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MDEV-15310 Range optimizer does not work well for "WHERE temporal_column NOT IN (const_list)"
There were two problems related to the bug report: 1. Item_datetime::get_date() was not implemented. So execution went through val_int() followed by int-to-datetime or int-to-time conversion. This was the reason why the optimizer did not work well on data with fractional seconds. 2. Item_datetime::set() did not have a TIME specific code to mix months and days to hours after unpack_time(). This is why the optimizer did not work well with negative TIME values, as well as huge time values. Changes: 1. Overriding Item_datetime::get_date(), to return ltime. This fixes the problem N1. 2. Cleanup: Moving pack_time() and unpack_time() from sql-common/my_time.c and include/my_time.h to sql/sql_time.cc and sql/sql_time.h, as they are not needed on the client side. 3. Adding a new "enum_mysql_timestamp_type ts_type" parameter to unpack_time() and moving the TIME specific code to mix months and days with hours inside unpack_time(). Adding a new "ts_type" parameter to Item_datetime::set(), to pass it from the caller down to unpack_time(). So now the TIME specific code is automatically called from Item_datetime::set(). This fixes the problem N2. This change also helped to get rid of duplicate TIME specific code from other three places, where mixing month/days to hours was done immediately after unpack_time(). Moving the DATE specific code to zero hhmmssff from Item_func_min_max::get_date_native to inside unpack_time(), for symmetry. 4. Removing the virtual method in_vector::result_type(), adding in_vector::type_handler() instead. This helps to get result_type(), field_type(), mysql_timestamp_type() of an in_vector easier. Passing type_handler()->mysql_timestamp_type() as a new parameter to Item_datetime::set() inside in_temporal::value_to_item(). 5. Cleaup: Removing separate implementations of in_datetime::get_value() and in_time::get_value(). Adding a single implementation in_temporal::get_value() instead. Passing type_handler()->field_type() to get_value_internal().
This commit is contained in:
Alexander Barkov
parent
1fe9092d06
commit
c17a06abf8
15 changed files with 994 additions and 81 deletions
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@ -135,9 +135,6 @@ ulonglong TIME_to_ulonglong_time(const MYSQL_TIME *);
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ulonglong TIME_to_ulonglong(const MYSQL_TIME *);
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double TIME_to_double(const MYSQL_TIME *my_time);
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longlong pack_time(const MYSQL_TIME *my_time);
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MYSQL_TIME *unpack_time(longlong packed, MYSQL_TIME *my_time);
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int check_time_range(struct st_mysql_time *my_time, uint dec, int *warning);
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my_bool check_datetime_range(const MYSQL_TIME *ltime);
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@ -1218,5 +1218,86 @@ a
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DROP TABLE t1;
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SET timestamp=DEFAULT;
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#
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# MDEV-15310 Range optimizer does not work well for "WHERE temporal_column NOT IN (const_list)"
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#
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#
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# DATETIME(0)
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#
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CREATE TABLE t1 (a DATETIME, filler CHAR(200), KEY(a));
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INSERT INTO t1 VALUES ('2001-01-01 23:00:01', 'no');
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INSERT INTO t1 VALUES ('2001-01-01 23:00:01', 'no');
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INSERT INTO t1 VALUES ('2001-01-01 23:00:01', 'no');
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INSERT INTO t1 VALUES ('2001-01-01 23:00:01', 'no');
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INSERT INTO t1 VALUES ('2001-01-01 23:00:01', 'no');
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INSERT INTO t1 VALUES ('2001-01-01 23:00:01', 'no');
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INSERT INTO t1 VALUES ('2001-01-01 23:00:01', 'no');
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INSERT INTO t1 VALUES ('2001-01-01 23:00:01', 'no');
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INSERT INTO t1 VALUES ('2001-01-01 23:00:01', 'no');
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INSERT INTO t1 VALUES ('2001-01-01 23:00:01', 'no');
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INSERT INTO t1 VALUES ('2001-01-01 23:00:01', 'no');
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INSERT INTO t1 VALUES ('2001-01-01 23:00:01', 'no');
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INSERT INTO t1 VALUES ('2001-01-01 23:00:01', 'no');
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INSERT INTO t1 VALUES ('2001-01-01 23:00:01', 'no');
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INSERT INTO t1 VALUES ('2001-01-01 23:00:01', 'no');
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INSERT INTO t1 VALUES ('2001-01-01 23:00:01', 'no');
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INSERT INTO t1 VALUES ('2001-01-01 23:00:01', 'no');
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INSERT INTO t1 VALUES ('2001-01-01 23:00:01', 'no');
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INSERT INTO t1 VALUES ('2001-01-01 23:00:01', 'no');
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INSERT INTO t1 VALUES ('2001-01-01 23:00:01', 'no');
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INSERT INTO t1 VALUES ('2001-01-01 23:00:01', 'no');
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INSERT INTO t1 VALUES ('2001-01-01 23:00:01', 'no');
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INSERT INTO t1 VALUES ('2001-01-01 23:00:01', 'no');
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INSERT INTO t1 VALUES ('2001-01-01 23:00:01', 'no');
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INSERT INTO t1 VALUES ('2001-01-01 23:00:02', 'no');
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INSERT INTO t1 VALUES ('2001-01-01 23:00:03', 'yes');
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INSERT INTO t1 VALUES ('2001-01-01 23:00:04', 'yes');
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EXPLAIN SELECT * FROM t1 WHERE a NOT IN ('2001-01-01 23:00:01','2001-01-01 23:00:02');
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id select_type table type possible_keys key key_len ref rows Extra
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1 SIMPLE t1 range a a 6 NULL 5 Using index condition
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SELECT * FROM t1 WHERE a NOT IN ('2001-01-01 23:00:01','2001-01-01 23:00:02');
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a filler
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2001-01-01 23:00:03 yes
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2001-01-01 23:00:04 yes
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DROP TABLE t1;
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#
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# DATETIME(1)
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#
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CREATE TABLE t1 (a DATETIME(1), filler CHAR(200), KEY(a));
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INSERT INTO t1 VALUES ('2001-01-01 23:00:01.1', 'no');
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INSERT INTO t1 VALUES ('2001-01-01 23:00:01.1', 'no');
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INSERT INTO t1 VALUES ('2001-01-01 23:00:01.1', 'no');
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INSERT INTO t1 VALUES ('2001-01-01 23:00:01.1', 'no');
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INSERT INTO t1 VALUES ('2001-01-01 23:00:01.1', 'no');
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INSERT INTO t1 VALUES ('2001-01-01 23:00:01.1', 'no');
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INSERT INTO t1 VALUES ('2001-01-01 23:00:01.1', 'no');
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INSERT INTO t1 VALUES ('2001-01-01 23:00:01.1', 'no');
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INSERT INTO t1 VALUES ('2001-01-01 23:00:01.1', 'no');
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INSERT INTO t1 VALUES ('2001-01-01 23:00:01.1', 'no');
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INSERT INTO t1 VALUES ('2001-01-01 23:00:01.1', 'no');
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INSERT INTO t1 VALUES ('2001-01-01 23:00:01.1', 'no');
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INSERT INTO t1 VALUES ('2001-01-01 23:00:01.1', 'no');
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INSERT INTO t1 VALUES ('2001-01-01 23:00:01.1', 'no');
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INSERT INTO t1 VALUES ('2001-01-01 23:00:01.1', 'no');
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INSERT INTO t1 VALUES ('2001-01-01 23:00:01.1', 'no');
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INSERT INTO t1 VALUES ('2001-01-01 23:00:01.1', 'no');
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INSERT INTO t1 VALUES ('2001-01-01 23:00:01.1', 'no');
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INSERT INTO t1 VALUES ('2001-01-01 23:00:01.1', 'no');
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INSERT INTO t1 VALUES ('2001-01-01 23:00:01.1', 'no');
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INSERT INTO t1 VALUES ('2001-01-01 23:00:01.1', 'no');
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INSERT INTO t1 VALUES ('2001-01-01 23:00:01.1', 'no');
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INSERT INTO t1 VALUES ('2001-01-01 23:00:01.1', 'no');
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INSERT INTO t1 VALUES ('2001-01-01 23:00:01.1', 'no');
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INSERT INTO t1 VALUES ('2001-01-01 23:00:02.1', 'no');
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INSERT INTO t1 VALUES ('2001-01-01 23:00:03.1', 'yes');
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INSERT INTO t1 VALUES ('2001-01-01 23:00:04.1', 'yes');
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EXPLAIN SELECT * FROM t1 WHERE a NOT IN ('2001-01-01 23:00:01.1','2001-01-01 23:00:02.1');
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id select_type table type possible_keys key key_len ref rows Extra
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1 SIMPLE t1 range a a 7 NULL 5 Using index condition
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SELECT * FROM t1 WHERE a NOT IN ('2001-01-01 23:00:01.1','2001-01-01 23:00:02.1');
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a filler
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2001-01-01 23:00:03.1 yes
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2001-01-01 23:00:04.1 yes
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DROP TABLE t1;
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#
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# End of 10.3 tests
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#
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@ -1529,3 +1529,396 @@ ORDER BY country, dt;
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dt country amount first t_first last t_last
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2000-01-01 DE 102 2000-01-01 00:00:00 2000-01-01 00:00:00
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DROP TABLE t1;
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#
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# MDEV-15310 Range optimizer does not work well for "WHERE temporal_column NOT IN (const_list)"
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#
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#
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# TIME(0), positive within 24 hour
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#
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CREATE TABLE t1 (a TIME, filler CHAR(200), KEY(a));
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INSERT INTO t1 VALUES ('23:00:01', 'no');
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INSERT INTO t1 VALUES ('23:00:01', 'no');
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INSERT INTO t1 VALUES ('23:00:01', 'no');
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INSERT INTO t1 VALUES ('23:00:01', 'no');
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INSERT INTO t1 VALUES ('23:00:01', 'no');
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INSERT INTO t1 VALUES ('23:00:01', 'no');
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INSERT INTO t1 VALUES ('23:00:01', 'no');
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INSERT INTO t1 VALUES ('23:00:01', 'no');
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INSERT INTO t1 VALUES ('23:00:01', 'no');
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INSERT INTO t1 VALUES ('23:00:01', 'no');
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INSERT INTO t1 VALUES ('23:00:01', 'no');
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INSERT INTO t1 VALUES ('23:00:01', 'no');
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INSERT INTO t1 VALUES ('23:00:01', 'no');
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INSERT INTO t1 VALUES ('23:00:01', 'no');
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INSERT INTO t1 VALUES ('23:00:01', 'no');
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INSERT INTO t1 VALUES ('23:00:01', 'no');
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INSERT INTO t1 VALUES ('23:00:01', 'no');
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INSERT INTO t1 VALUES ('23:00:01', 'no');
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INSERT INTO t1 VALUES ('23:00:01', 'no');
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INSERT INTO t1 VALUES ('23:00:01', 'no');
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INSERT INTO t1 VALUES ('23:00:01', 'no');
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INSERT INTO t1 VALUES ('23:00:01', 'no');
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INSERT INTO t1 VALUES ('23:00:01', 'no');
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INSERT INTO t1 VALUES ('23:00:01', 'no');
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INSERT INTO t1 VALUES ('23:00:02', 'no');
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INSERT INTO t1 VALUES ('23:00:03', 'yes');
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INSERT INTO t1 VALUES ('23:00:04', 'yes');
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EXPLAIN SELECT * FROM t1 WHERE a NOT IN ('23:00:01','23:00:02');
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id select_type table type possible_keys key key_len ref rows Extra
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1 SIMPLE t1 range a a 4 NULL 5 Using index condition
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SELECT * FROM t1 WHERE a NOT IN ('23:00:01','23:00:02');
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a filler
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23:00:03 yes
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23:00:04 yes
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DROP TABLE t1;
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#
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# TIME(0), negative
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#
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CREATE TABLE t1 (a TIME, filler CHAR(200), KEY(a));
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INSERT INTO t1 VALUES ('-23:00:01', 'no');
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INSERT INTO t1 VALUES ('-23:00:01', 'no');
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INSERT INTO t1 VALUES ('-23:00:01', 'no');
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INSERT INTO t1 VALUES ('-23:00:01', 'no');
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INSERT INTO t1 VALUES ('-23:00:01', 'no');
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INSERT INTO t1 VALUES ('-23:00:01', 'no');
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INSERT INTO t1 VALUES ('-23:00:01', 'no');
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INSERT INTO t1 VALUES ('-23:00:01', 'no');
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INSERT INTO t1 VALUES ('-23:00:01', 'no');
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INSERT INTO t1 VALUES ('-23:00:01', 'no');
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INSERT INTO t1 VALUES ('-23:00:01', 'no');
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INSERT INTO t1 VALUES ('-23:00:01', 'no');
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INSERT INTO t1 VALUES ('-23:00:01', 'no');
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INSERT INTO t1 VALUES ('-23:00:01', 'no');
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INSERT INTO t1 VALUES ('-23:00:01', 'no');
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INSERT INTO t1 VALUES ('-23:00:01', 'no');
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INSERT INTO t1 VALUES ('-23:00:01', 'no');
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INSERT INTO t1 VALUES ('-23:00:01', 'no');
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INSERT INTO t1 VALUES ('-23:00:01', 'no');
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INSERT INTO t1 VALUES ('-23:00:01', 'no');
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INSERT INTO t1 VALUES ('-23:00:01', 'no');
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INSERT INTO t1 VALUES ('-23:00:01', 'no');
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INSERT INTO t1 VALUES ('-23:00:01', 'no');
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INSERT INTO t1 VALUES ('-23:00:01', 'no');
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INSERT INTO t1 VALUES ('-23:00:02', 'no');
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INSERT INTO t1 VALUES ('-23:00:03', 'yes');
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INSERT INTO t1 VALUES ('-23:00:04', 'yes');
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EXPLAIN SELECT * FROM t1 WHERE a NOT IN ('-23:00:01','-23:00:02');
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id select_type table type possible_keys key key_len ref rows Extra
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1 SIMPLE t1 range a a 4 NULL 4 Using index condition
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SELECT * FROM t1 WHERE a NOT IN ('-23:00:01','-23:00:02');
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a filler
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-23:00:04 yes
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-23:00:03 yes
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DROP TABLE t1;
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#
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# TIME(0), positive ouside 24 hours
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#
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CREATE TABLE t1 (a TIME, filler CHAR(200), KEY(a));
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INSERT INTO t1 VALUES ('24:00:01', 'no');
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INSERT INTO t1 VALUES ('24:00:01', 'no');
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INSERT INTO t1 VALUES ('24:00:01', 'no');
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INSERT INTO t1 VALUES ('24:00:01', 'no');
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INSERT INTO t1 VALUES ('24:00:01', 'no');
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INSERT INTO t1 VALUES ('24:00:01', 'no');
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INSERT INTO t1 VALUES ('24:00:01', 'no');
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INSERT INTO t1 VALUES ('24:00:01', 'no');
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INSERT INTO t1 VALUES ('24:00:01', 'no');
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INSERT INTO t1 VALUES ('24:00:01', 'no');
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INSERT INTO t1 VALUES ('24:00:01', 'no');
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INSERT INTO t1 VALUES ('24:00:01', 'no');
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INSERT INTO t1 VALUES ('24:00:01', 'no');
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INSERT INTO t1 VALUES ('24:00:01', 'no');
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INSERT INTO t1 VALUES ('24:00:01', 'no');
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INSERT INTO t1 VALUES ('24:00:01', 'no');
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INSERT INTO t1 VALUES ('24:00:01', 'no');
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INSERT INTO t1 VALUES ('24:00:01', 'no');
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INSERT INTO t1 VALUES ('24:00:01', 'no');
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INSERT INTO t1 VALUES ('24:00:01', 'no');
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INSERT INTO t1 VALUES ('24:00:01', 'no');
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INSERT INTO t1 VALUES ('24:00:01', 'no');
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INSERT INTO t1 VALUES ('24:00:01', 'no');
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INSERT INTO t1 VALUES ('24:00:01', 'no');
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INSERT INTO t1 VALUES ('24:00:02', 'no');
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INSERT INTO t1 VALUES ('24:00:03', 'yes');
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INSERT INTO t1 VALUES ('24:00:04', 'yes');
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EXPLAIN SELECT * FROM t1 WHERE a NOT IN ('24:00:01','24:00:02');
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id select_type table type possible_keys key key_len ref rows Extra
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1 SIMPLE t1 range a a 4 NULL 5 Using index condition
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SELECT * FROM t1 WHERE a NOT IN ('24:00:01','24:00:02');
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a filler
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24:00:03 yes
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24:00:04 yes
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DROP TABLE t1;
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#
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# TIME(0), negative, ouside 24 hours
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#
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CREATE TABLE t1 (a TIME, filler CHAR(200), KEY(a));
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INSERT INTO t1 VALUES ('-24:00:01', 'no');
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INSERT INTO t1 VALUES ('-24:00:01', 'no');
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INSERT INTO t1 VALUES ('-24:00:01', 'no');
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INSERT INTO t1 VALUES ('-24:00:01', 'no');
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INSERT INTO t1 VALUES ('-24:00:01', 'no');
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INSERT INTO t1 VALUES ('-24:00:01', 'no');
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INSERT INTO t1 VALUES ('-24:00:01', 'no');
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INSERT INTO t1 VALUES ('-24:00:01', 'no');
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INSERT INTO t1 VALUES ('-24:00:01', 'no');
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INSERT INTO t1 VALUES ('-24:00:01', 'no');
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INSERT INTO t1 VALUES ('-24:00:01', 'no');
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INSERT INTO t1 VALUES ('-24:00:01', 'no');
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INSERT INTO t1 VALUES ('-24:00:01', 'no');
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INSERT INTO t1 VALUES ('-24:00:01', 'no');
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INSERT INTO t1 VALUES ('-24:00:01', 'no');
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INSERT INTO t1 VALUES ('-24:00:01', 'no');
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INSERT INTO t1 VALUES ('-24:00:01', 'no');
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INSERT INTO t1 VALUES ('-24:00:01', 'no');
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INSERT INTO t1 VALUES ('-24:00:01', 'no');
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INSERT INTO t1 VALUES ('-24:00:01', 'no');
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INSERT INTO t1 VALUES ('-24:00:01', 'no');
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INSERT INTO t1 VALUES ('-24:00:01', 'no');
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INSERT INTO t1 VALUES ('-24:00:01', 'no');
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INSERT INTO t1 VALUES ('-24:00:01', 'no');
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INSERT INTO t1 VALUES ('-24:00:02', 'no');
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INSERT INTO t1 VALUES ('-24:00:03', 'yes');
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INSERT INTO t1 VALUES ('-24:00:04', 'yes');
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EXPLAIN SELECT * FROM t1 WHERE a NOT IN ('-24:00:01','-24:00:02');
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id select_type table type possible_keys key key_len ref rows Extra
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1 SIMPLE t1 range a a 4 NULL 4 Using index condition
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SELECT * FROM t1 WHERE a NOT IN ('-24:00:01','-24:00:02');
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a filler
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-24:00:04 yes
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-24:00:03 yes
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DROP TABLE t1;
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#
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# TIME(0), positive, huge
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#
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CREATE TABLE t1 (a TIME, filler CHAR(200), KEY(a));
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INSERT INTO t1 VALUES ('838:00:01', 'no');
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INSERT INTO t1 VALUES ('838:00:01', 'no');
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INSERT INTO t1 VALUES ('838:00:01', 'no');
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INSERT INTO t1 VALUES ('838:00:01', 'no');
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INSERT INTO t1 VALUES ('838:00:01', 'no');
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INSERT INTO t1 VALUES ('838:00:01', 'no');
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INSERT INTO t1 VALUES ('838:00:01', 'no');
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INSERT INTO t1 VALUES ('838:00:01', 'no');
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INSERT INTO t1 VALUES ('838:00:01', 'no');
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INSERT INTO t1 VALUES ('838:00:01', 'no');
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INSERT INTO t1 VALUES ('838:00:01', 'no');
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INSERT INTO t1 VALUES ('838:00:01', 'no');
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INSERT INTO t1 VALUES ('838:00:01', 'no');
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INSERT INTO t1 VALUES ('838:00:01', 'no');
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INSERT INTO t1 VALUES ('838:00:01', 'no');
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INSERT INTO t1 VALUES ('838:00:01', 'no');
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INSERT INTO t1 VALUES ('838:00:01', 'no');
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INSERT INTO t1 VALUES ('838:00:01', 'no');
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INSERT INTO t1 VALUES ('838:00:01', 'no');
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INSERT INTO t1 VALUES ('838:00:01', 'no');
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INSERT INTO t1 VALUES ('838:00:01', 'no');
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INSERT INTO t1 VALUES ('838:00:01', 'no');
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INSERT INTO t1 VALUES ('838:00:01', 'no');
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INSERT INTO t1 VALUES ('838:00:01', 'no');
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INSERT INTO t1 VALUES ('838:00:02', 'no');
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INSERT INTO t1 VALUES ('838:00:03', 'yes');
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INSERT INTO t1 VALUES ('838:00:04', 'yes');
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EXPLAIN SELECT * FROM t1 WHERE a NOT IN ('838:00:01','838:00:02');
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id select_type table type possible_keys key key_len ref rows Extra
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1 SIMPLE t1 range a a 4 NULL 5 Using index condition
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SELECT * FROM t1 WHERE a NOT IN ('838:00:01','838:00:02');
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a filler
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838:00:03 yes
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838:00:04 yes
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DROP TABLE t1;
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#
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# TIME(0), negative, huge
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#
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CREATE TABLE t1 (a TIME, filler CHAR(200), KEY(a));
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INSERT INTO t1 VALUES ('-838:00:01', 'no');
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INSERT INTO t1 VALUES ('-838:00:01', 'no');
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INSERT INTO t1 VALUES ('-838:00:01', 'no');
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INSERT INTO t1 VALUES ('-838:00:01', 'no');
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INSERT INTO t1 VALUES ('-838:00:01', 'no');
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INSERT INTO t1 VALUES ('-838:00:01', 'no');
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INSERT INTO t1 VALUES ('-838:00:01', 'no');
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INSERT INTO t1 VALUES ('-838:00:01', 'no');
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INSERT INTO t1 VALUES ('-838:00:01', 'no');
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INSERT INTO t1 VALUES ('-838:00:01', 'no');
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INSERT INTO t1 VALUES ('-838:00:01', 'no');
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INSERT INTO t1 VALUES ('-838:00:01', 'no');
|
||||
INSERT INTO t1 VALUES ('-838:00:01', 'no');
|
||||
INSERT INTO t1 VALUES ('-838:00:01', 'no');
|
||||
INSERT INTO t1 VALUES ('-838:00:01', 'no');
|
||||
INSERT INTO t1 VALUES ('-838:00:01', 'no');
|
||||
INSERT INTO t1 VALUES ('-838:00:01', 'no');
|
||||
INSERT INTO t1 VALUES ('-838:00:01', 'no');
|
||||
INSERT INTO t1 VALUES ('-838:00:01', 'no');
|
||||
INSERT INTO t1 VALUES ('-838:00:01', 'no');
|
||||
INSERT INTO t1 VALUES ('-838:00:01', 'no');
|
||||
INSERT INTO t1 VALUES ('-838:00:01', 'no');
|
||||
INSERT INTO t1 VALUES ('-838:00:01', 'no');
|
||||
INSERT INTO t1 VALUES ('-838:00:01', 'no');
|
||||
INSERT INTO t1 VALUES ('-838:00:02', 'no');
|
||||
INSERT INTO t1 VALUES ('-838:00:03', 'yes');
|
||||
INSERT INTO t1 VALUES ('-838:00:04', 'yes');
|
||||
EXPLAIN SELECT * FROM t1 WHERE a NOT IN ('-838:00:01','-838:00:02');
|
||||
id select_type table type possible_keys key key_len ref rows Extra
|
||||
1 SIMPLE t1 range a a 4 NULL 4 Using index condition
|
||||
SELECT * FROM t1 WHERE a NOT IN ('-838:00:01','-838:00:02');
|
||||
a filler
|
||||
-838:00:04 yes
|
||||
-838:00:03 yes
|
||||
DROP TABLE t1;
|
||||
#
|
||||
# TIME(1), positive within 24 hours
|
||||
#
|
||||
CREATE TABLE t1 (a TIME(1), filler CHAR(200), KEY(a));
|
||||
INSERT INTO t1 VALUES ('23:00:01.1', 'no');
|
||||
INSERT INTO t1 VALUES ('23:00:01.1', 'no');
|
||||
INSERT INTO t1 VALUES ('23:00:01.1', 'no');
|
||||
INSERT INTO t1 VALUES ('23:00:01.1', 'no');
|
||||
INSERT INTO t1 VALUES ('23:00:01.1', 'no');
|
||||
INSERT INTO t1 VALUES ('23:00:01.1', 'no');
|
||||
INSERT INTO t1 VALUES ('23:00:01.1', 'no');
|
||||
INSERT INTO t1 VALUES ('23:00:01.1', 'no');
|
||||
INSERT INTO t1 VALUES ('23:00:01.1', 'no');
|
||||
INSERT INTO t1 VALUES ('23:00:01.1', 'no');
|
||||
INSERT INTO t1 VALUES ('23:00:01.1', 'no');
|
||||
INSERT INTO t1 VALUES ('23:00:01.1', 'no');
|
||||
INSERT INTO t1 VALUES ('23:00:01.1', 'no');
|
||||
INSERT INTO t1 VALUES ('23:00:01.1', 'no');
|
||||
INSERT INTO t1 VALUES ('23:00:01.1', 'no');
|
||||
INSERT INTO t1 VALUES ('23:00:01.1', 'no');
|
||||
INSERT INTO t1 VALUES ('23:00:01.1', 'no');
|
||||
INSERT INTO t1 VALUES ('23:00:01.1', 'no');
|
||||
INSERT INTO t1 VALUES ('23:00:01.1', 'no');
|
||||
INSERT INTO t1 VALUES ('23:00:01.1', 'no');
|
||||
INSERT INTO t1 VALUES ('23:00:01.1', 'no');
|
||||
INSERT INTO t1 VALUES ('23:00:01.1', 'no');
|
||||
INSERT INTO t1 VALUES ('23:00:01.1', 'no');
|
||||
INSERT INTO t1 VALUES ('23:00:01.1', 'no');
|
||||
INSERT INTO t1 VALUES ('23:00:02.1', 'no');
|
||||
INSERT INTO t1 VALUES ('23:00:03.1', 'yes');
|
||||
INSERT INTO t1 VALUES ('23:00:04.1', 'yes');
|
||||
EXPLAIN SELECT * FROM t1 WHERE a NOT IN ('23:00:01.1','23:00:02.1');
|
||||
id select_type table type possible_keys key key_len ref rows Extra
|
||||
1 SIMPLE t1 range a a 5 NULL 5 Using index condition
|
||||
SELECT * FROM t1 WHERE a NOT IN ('23:00:01.1','23:00:02.1');
|
||||
a filler
|
||||
23:00:03.1 yes
|
||||
23:00:04.1 yes
|
||||
DROP TABLE t1;
|
||||
#
|
||||
# TIME(1), negative within 24 hours
|
||||
#
|
||||
CREATE TABLE t1 (a TIME(1), filler CHAR(200), KEY(a));
|
||||
INSERT INTO t1 VALUES ('-23:00:01.1', 'no');
|
||||
INSERT INTO t1 VALUES ('-23:00:01.1', 'no');
|
||||
INSERT INTO t1 VALUES ('-23:00:01.1', 'no');
|
||||
INSERT INTO t1 VALUES ('-23:00:01.1', 'no');
|
||||
INSERT INTO t1 VALUES ('-23:00:01.1', 'no');
|
||||
INSERT INTO t1 VALUES ('-23:00:01.1', 'no');
|
||||
INSERT INTO t1 VALUES ('-23:00:01.1', 'no');
|
||||
INSERT INTO t1 VALUES ('-23:00:01.1', 'no');
|
||||
INSERT INTO t1 VALUES ('-23:00:01.1', 'no');
|
||||
INSERT INTO t1 VALUES ('-23:00:01.1', 'no');
|
||||
INSERT INTO t1 VALUES ('-23:00:01.1', 'no');
|
||||
INSERT INTO t1 VALUES ('-23:00:01.1', 'no');
|
||||
INSERT INTO t1 VALUES ('-23:00:01.1', 'no');
|
||||
INSERT INTO t1 VALUES ('-23:00:01.1', 'no');
|
||||
INSERT INTO t1 VALUES ('-23:00:01.1', 'no');
|
||||
INSERT INTO t1 VALUES ('-23:00:01.1', 'no');
|
||||
INSERT INTO t1 VALUES ('-23:00:01.1', 'no');
|
||||
INSERT INTO t1 VALUES ('-23:00:01.1', 'no');
|
||||
INSERT INTO t1 VALUES ('-23:00:01.1', 'no');
|
||||
INSERT INTO t1 VALUES ('-23:00:01.1', 'no');
|
||||
INSERT INTO t1 VALUES ('-23:00:01.1', 'no');
|
||||
INSERT INTO t1 VALUES ('-23:00:01.1', 'no');
|
||||
INSERT INTO t1 VALUES ('-23:00:01.1', 'no');
|
||||
INSERT INTO t1 VALUES ('-23:00:01.1', 'no');
|
||||
INSERT INTO t1 VALUES ('-23:00:02.1', 'no');
|
||||
INSERT INTO t1 VALUES ('-23:00:03.1', 'yes');
|
||||
INSERT INTO t1 VALUES ('-23:00:04.1', 'yes');
|
||||
EXPLAIN SELECT * FROM t1 WHERE a NOT IN ('-23:00:01.1','-23:00:02.1');
|
||||
id select_type table type possible_keys key key_len ref rows Extra
|
||||
1 SIMPLE t1 range a a 5 NULL 4 Using index condition
|
||||
SELECT * FROM t1 WHERE a NOT IN ('-23:00:01.1','-23:00:02.1');
|
||||
a filler
|
||||
-23:00:04.1 yes
|
||||
-23:00:03.1 yes
|
||||
DROP TABLE t1;
|
||||
#
|
||||
# TIME(1), positive, huge
|
||||
#
|
||||
CREATE TABLE t1 (a TIME(1), filler CHAR(200), KEY(a));
|
||||
INSERT INTO t1 VALUES ('838:00:01.1', 'no');
|
||||
INSERT INTO t1 VALUES ('838:00:01.1', 'no');
|
||||
INSERT INTO t1 VALUES ('838:00:01.1', 'no');
|
||||
INSERT INTO t1 VALUES ('838:00:01.1', 'no');
|
||||
INSERT INTO t1 VALUES ('838:00:01.1', 'no');
|
||||
INSERT INTO t1 VALUES ('838:00:01.1', 'no');
|
||||
INSERT INTO t1 VALUES ('838:00:01.1', 'no');
|
||||
INSERT INTO t1 VALUES ('838:00:01.1', 'no');
|
||||
INSERT INTO t1 VALUES ('838:00:01.1', 'no');
|
||||
INSERT INTO t1 VALUES ('838:00:01.1', 'no');
|
||||
INSERT INTO t1 VALUES ('838:00:01.1', 'no');
|
||||
INSERT INTO t1 VALUES ('838:00:01.1', 'no');
|
||||
INSERT INTO t1 VALUES ('838:00:01.1', 'no');
|
||||
INSERT INTO t1 VALUES ('838:00:01.1', 'no');
|
||||
INSERT INTO t1 VALUES ('838:00:01.1', 'no');
|
||||
INSERT INTO t1 VALUES ('838:00:01.1', 'no');
|
||||
INSERT INTO t1 VALUES ('838:00:01.1', 'no');
|
||||
INSERT INTO t1 VALUES ('838:00:01.1', 'no');
|
||||
INSERT INTO t1 VALUES ('838:00:01.1', 'no');
|
||||
INSERT INTO t1 VALUES ('838:00:01.1', 'no');
|
||||
INSERT INTO t1 VALUES ('838:00:01.1', 'no');
|
||||
INSERT INTO t1 VALUES ('838:00:01.1', 'no');
|
||||
INSERT INTO t1 VALUES ('838:00:01.1', 'no');
|
||||
INSERT INTO t1 VALUES ('838:00:01.1', 'no');
|
||||
INSERT INTO t1 VALUES ('838:00:02.1', 'no');
|
||||
INSERT INTO t1 VALUES ('838:00:03.1', 'yes');
|
||||
INSERT INTO t1 VALUES ('838:00:04.1', 'yes');
|
||||
EXPLAIN SELECT * FROM t1 WHERE a NOT IN ('838:00:01.1','838:00:02.1');
|
||||
id select_type table type possible_keys key key_len ref rows Extra
|
||||
1 SIMPLE t1 range a a 5 NULL 5 Using index condition
|
||||
SELECT * FROM t1 WHERE a NOT IN ('838:00:01.1','838:00:02.1');
|
||||
a filler
|
||||
838:00:03.1 yes
|
||||
838:00:04.1 yes
|
||||
DROP TABLE t1;
|
||||
#
|
||||
# TIME(1), negative, huge
|
||||
#
|
||||
CREATE TABLE t1 (a TIME(1), filler CHAR(200), KEY(a));
|
||||
INSERT INTO t1 VALUES ('-838:00:01.1', 'no');
|
||||
INSERT INTO t1 VALUES ('-838:00:01.1', 'no');
|
||||
INSERT INTO t1 VALUES ('-838:00:01.1', 'no');
|
||||
INSERT INTO t1 VALUES ('-838:00:01.1', 'no');
|
||||
INSERT INTO t1 VALUES ('-838:00:01.1', 'no');
|
||||
INSERT INTO t1 VALUES ('-838:00:01.1', 'no');
|
||||
INSERT INTO t1 VALUES ('-838:00:01.1', 'no');
|
||||
INSERT INTO t1 VALUES ('-838:00:01.1', 'no');
|
||||
INSERT INTO t1 VALUES ('-838:00:01.1', 'no');
|
||||
INSERT INTO t1 VALUES ('-838:00:01.1', 'no');
|
||||
INSERT INTO t1 VALUES ('-838:00:01.1', 'no');
|
||||
INSERT INTO t1 VALUES ('-838:00:01.1', 'no');
|
||||
INSERT INTO t1 VALUES ('-838:00:01.1', 'no');
|
||||
INSERT INTO t1 VALUES ('-838:00:01.1', 'no');
|
||||
INSERT INTO t1 VALUES ('-838:00:01.1', 'no');
|
||||
INSERT INTO t1 VALUES ('-838:00:01.1', 'no');
|
||||
INSERT INTO t1 VALUES ('-838:00:01.1', 'no');
|
||||
INSERT INTO t1 VALUES ('-838:00:01.1', 'no');
|
||||
INSERT INTO t1 VALUES ('-838:00:01.1', 'no');
|
||||
INSERT INTO t1 VALUES ('-838:00:01.1', 'no');
|
||||
INSERT INTO t1 VALUES ('-838:00:01.1', 'no');
|
||||
INSERT INTO t1 VALUES ('-838:00:01.1', 'no');
|
||||
INSERT INTO t1 VALUES ('-838:00:01.1', 'no');
|
||||
INSERT INTO t1 VALUES ('-838:00:01.1', 'no');
|
||||
INSERT INTO t1 VALUES ('-838:00:02.1', 'no');
|
||||
INSERT INTO t1 VALUES ('-838:00:03.1', 'yes');
|
||||
INSERT INTO t1 VALUES ('-838:00:04.1', 'yes');
|
||||
EXPLAIN SELECT * FROM t1 WHERE a NOT IN ('-838:00:01.1','-838:00:02.1');
|
||||
id select_type table type possible_keys key key_len ref rows Extra
|
||||
1 SIMPLE t1 range a a 5 NULL 4 Using index condition
|
||||
SELECT * FROM t1 WHERE a NOT IN ('-838:00:01.1','-838:00:02.1');
|
||||
a filler
|
||||
-838:00:04.1 yes
|
||||
-838:00:03.1 yes
|
||||
DROP TABLE t1;
|
||||
|
|
|
|||
|
|
@ -768,6 +768,83 @@ SELECT * FROM t1;
|
|||
DROP TABLE t1;
|
||||
SET timestamp=DEFAULT;
|
||||
|
||||
--echo #
|
||||
--echo # MDEV-15310 Range optimizer does not work well for "WHERE temporal_column NOT IN (const_list)"
|
||||
--echo #
|
||||
|
||||
--echo #
|
||||
--echo # DATETIME(0)
|
||||
--echo #
|
||||
|
||||
CREATE TABLE t1 (a DATETIME, filler CHAR(200), KEY(a));
|
||||
INSERT INTO t1 VALUES ('2001-01-01 23:00:01', 'no');
|
||||
INSERT INTO t1 VALUES ('2001-01-01 23:00:01', 'no');
|
||||
INSERT INTO t1 VALUES ('2001-01-01 23:00:01', 'no');
|
||||
INSERT INTO t1 VALUES ('2001-01-01 23:00:01', 'no');
|
||||
INSERT INTO t1 VALUES ('2001-01-01 23:00:01', 'no');
|
||||
INSERT INTO t1 VALUES ('2001-01-01 23:00:01', 'no');
|
||||
INSERT INTO t1 VALUES ('2001-01-01 23:00:01', 'no');
|
||||
INSERT INTO t1 VALUES ('2001-01-01 23:00:01', 'no');
|
||||
INSERT INTO t1 VALUES ('2001-01-01 23:00:01', 'no');
|
||||
INSERT INTO t1 VALUES ('2001-01-01 23:00:01', 'no');
|
||||
INSERT INTO t1 VALUES ('2001-01-01 23:00:01', 'no');
|
||||
INSERT INTO t1 VALUES ('2001-01-01 23:00:01', 'no');
|
||||
INSERT INTO t1 VALUES ('2001-01-01 23:00:01', 'no');
|
||||
INSERT INTO t1 VALUES ('2001-01-01 23:00:01', 'no');
|
||||
INSERT INTO t1 VALUES ('2001-01-01 23:00:01', 'no');
|
||||
INSERT INTO t1 VALUES ('2001-01-01 23:00:01', 'no');
|
||||
INSERT INTO t1 VALUES ('2001-01-01 23:00:01', 'no');
|
||||
INSERT INTO t1 VALUES ('2001-01-01 23:00:01', 'no');
|
||||
INSERT INTO t1 VALUES ('2001-01-01 23:00:01', 'no');
|
||||
INSERT INTO t1 VALUES ('2001-01-01 23:00:01', 'no');
|
||||
INSERT INTO t1 VALUES ('2001-01-01 23:00:01', 'no');
|
||||
INSERT INTO t1 VALUES ('2001-01-01 23:00:01', 'no');
|
||||
INSERT INTO t1 VALUES ('2001-01-01 23:00:01', 'no');
|
||||
INSERT INTO t1 VALUES ('2001-01-01 23:00:01', 'no');
|
||||
INSERT INTO t1 VALUES ('2001-01-01 23:00:02', 'no');
|
||||
INSERT INTO t1 VALUES ('2001-01-01 23:00:03', 'yes');
|
||||
INSERT INTO t1 VALUES ('2001-01-01 23:00:04', 'yes');
|
||||
EXPLAIN SELECT * FROM t1 WHERE a NOT IN ('2001-01-01 23:00:01','2001-01-01 23:00:02');
|
||||
SELECT * FROM t1 WHERE a NOT IN ('2001-01-01 23:00:01','2001-01-01 23:00:02');
|
||||
DROP TABLE t1;
|
||||
|
||||
|
||||
--echo #
|
||||
--echo # DATETIME(1)
|
||||
--echo #
|
||||
|
||||
CREATE TABLE t1 (a DATETIME(1), filler CHAR(200), KEY(a));
|
||||
INSERT INTO t1 VALUES ('2001-01-01 23:00:01.1', 'no');
|
||||
INSERT INTO t1 VALUES ('2001-01-01 23:00:01.1', 'no');
|
||||
INSERT INTO t1 VALUES ('2001-01-01 23:00:01.1', 'no');
|
||||
INSERT INTO t1 VALUES ('2001-01-01 23:00:01.1', 'no');
|
||||
INSERT INTO t1 VALUES ('2001-01-01 23:00:01.1', 'no');
|
||||
INSERT INTO t1 VALUES ('2001-01-01 23:00:01.1', 'no');
|
||||
INSERT INTO t1 VALUES ('2001-01-01 23:00:01.1', 'no');
|
||||
INSERT INTO t1 VALUES ('2001-01-01 23:00:01.1', 'no');
|
||||
INSERT INTO t1 VALUES ('2001-01-01 23:00:01.1', 'no');
|
||||
INSERT INTO t1 VALUES ('2001-01-01 23:00:01.1', 'no');
|
||||
INSERT INTO t1 VALUES ('2001-01-01 23:00:01.1', 'no');
|
||||
INSERT INTO t1 VALUES ('2001-01-01 23:00:01.1', 'no');
|
||||
INSERT INTO t1 VALUES ('2001-01-01 23:00:01.1', 'no');
|
||||
INSERT INTO t1 VALUES ('2001-01-01 23:00:01.1', 'no');
|
||||
INSERT INTO t1 VALUES ('2001-01-01 23:00:01.1', 'no');
|
||||
INSERT INTO t1 VALUES ('2001-01-01 23:00:01.1', 'no');
|
||||
INSERT INTO t1 VALUES ('2001-01-01 23:00:01.1', 'no');
|
||||
INSERT INTO t1 VALUES ('2001-01-01 23:00:01.1', 'no');
|
||||
INSERT INTO t1 VALUES ('2001-01-01 23:00:01.1', 'no');
|
||||
INSERT INTO t1 VALUES ('2001-01-01 23:00:01.1', 'no');
|
||||
INSERT INTO t1 VALUES ('2001-01-01 23:00:01.1', 'no');
|
||||
INSERT INTO t1 VALUES ('2001-01-01 23:00:01.1', 'no');
|
||||
INSERT INTO t1 VALUES ('2001-01-01 23:00:01.1', 'no');
|
||||
INSERT INTO t1 VALUES ('2001-01-01 23:00:01.1', 'no');
|
||||
INSERT INTO t1 VALUES ('2001-01-01 23:00:02.1', 'no');
|
||||
INSERT INTO t1 VALUES ('2001-01-01 23:00:03.1', 'yes');
|
||||
INSERT INTO t1 VALUES ('2001-01-01 23:00:04.1', 'yes');
|
||||
EXPLAIN SELECT * FROM t1 WHERE a NOT IN ('2001-01-01 23:00:01.1','2001-01-01 23:00:02.1');
|
||||
SELECT * FROM t1 WHERE a NOT IN ('2001-01-01 23:00:01.1','2001-01-01 23:00:02.1');
|
||||
DROP TABLE t1;
|
||||
|
||||
|
||||
--echo #
|
||||
--echo # End of 10.3 tests
|
||||
|
|
|
|||
|
|
@ -902,3 +902,368 @@ SELECT
|
|||
FROM t1
|
||||
ORDER BY country, dt;
|
||||
DROP TABLE t1;
|
||||
|
||||
|
||||
--echo #
|
||||
--echo # MDEV-15310 Range optimizer does not work well for "WHERE temporal_column NOT IN (const_list)"
|
||||
--echo #
|
||||
|
||||
--echo #
|
||||
--echo # TIME(0), positive within 24 hour
|
||||
--echo #
|
||||
|
||||
CREATE TABLE t1 (a TIME, filler CHAR(200), KEY(a));
|
||||
INSERT INTO t1 VALUES ('23:00:01', 'no');
|
||||
INSERT INTO t1 VALUES ('23:00:01', 'no');
|
||||
INSERT INTO t1 VALUES ('23:00:01', 'no');
|
||||
INSERT INTO t1 VALUES ('23:00:01', 'no');
|
||||
INSERT INTO t1 VALUES ('23:00:01', 'no');
|
||||
INSERT INTO t1 VALUES ('23:00:01', 'no');
|
||||
INSERT INTO t1 VALUES ('23:00:01', 'no');
|
||||
INSERT INTO t1 VALUES ('23:00:01', 'no');
|
||||
INSERT INTO t1 VALUES ('23:00:01', 'no');
|
||||
INSERT INTO t1 VALUES ('23:00:01', 'no');
|
||||
INSERT INTO t1 VALUES ('23:00:01', 'no');
|
||||
INSERT INTO t1 VALUES ('23:00:01', 'no');
|
||||
INSERT INTO t1 VALUES ('23:00:01', 'no');
|
||||
INSERT INTO t1 VALUES ('23:00:01', 'no');
|
||||
INSERT INTO t1 VALUES ('23:00:01', 'no');
|
||||
INSERT INTO t1 VALUES ('23:00:01', 'no');
|
||||
INSERT INTO t1 VALUES ('23:00:01', 'no');
|
||||
INSERT INTO t1 VALUES ('23:00:01', 'no');
|
||||
INSERT INTO t1 VALUES ('23:00:01', 'no');
|
||||
INSERT INTO t1 VALUES ('23:00:01', 'no');
|
||||
INSERT INTO t1 VALUES ('23:00:01', 'no');
|
||||
INSERT INTO t1 VALUES ('23:00:01', 'no');
|
||||
INSERT INTO t1 VALUES ('23:00:01', 'no');
|
||||
INSERT INTO t1 VALUES ('23:00:01', 'no');
|
||||
INSERT INTO t1 VALUES ('23:00:02', 'no');
|
||||
INSERT INTO t1 VALUES ('23:00:03', 'yes');
|
||||
INSERT INTO t1 VALUES ('23:00:04', 'yes');
|
||||
EXPLAIN SELECT * FROM t1 WHERE a NOT IN ('23:00:01','23:00:02');
|
||||
SELECT * FROM t1 WHERE a NOT IN ('23:00:01','23:00:02');
|
||||
DROP TABLE t1;
|
||||
|
||||
--echo #
|
||||
--echo # TIME(0), negative
|
||||
--echo #
|
||||
|
||||
CREATE TABLE t1 (a TIME, filler CHAR(200), KEY(a));
|
||||
INSERT INTO t1 VALUES ('-23:00:01', 'no');
|
||||
INSERT INTO t1 VALUES ('-23:00:01', 'no');
|
||||
INSERT INTO t1 VALUES ('-23:00:01', 'no');
|
||||
INSERT INTO t1 VALUES ('-23:00:01', 'no');
|
||||
INSERT INTO t1 VALUES ('-23:00:01', 'no');
|
||||
INSERT INTO t1 VALUES ('-23:00:01', 'no');
|
||||
INSERT INTO t1 VALUES ('-23:00:01', 'no');
|
||||
INSERT INTO t1 VALUES ('-23:00:01', 'no');
|
||||
INSERT INTO t1 VALUES ('-23:00:01', 'no');
|
||||
INSERT INTO t1 VALUES ('-23:00:01', 'no');
|
||||
INSERT INTO t1 VALUES ('-23:00:01', 'no');
|
||||
INSERT INTO t1 VALUES ('-23:00:01', 'no');
|
||||
INSERT INTO t1 VALUES ('-23:00:01', 'no');
|
||||
INSERT INTO t1 VALUES ('-23:00:01', 'no');
|
||||
INSERT INTO t1 VALUES ('-23:00:01', 'no');
|
||||
INSERT INTO t1 VALUES ('-23:00:01', 'no');
|
||||
INSERT INTO t1 VALUES ('-23:00:01', 'no');
|
||||
INSERT INTO t1 VALUES ('-23:00:01', 'no');
|
||||
INSERT INTO t1 VALUES ('-23:00:01', 'no');
|
||||
INSERT INTO t1 VALUES ('-23:00:01', 'no');
|
||||
INSERT INTO t1 VALUES ('-23:00:01', 'no');
|
||||
INSERT INTO t1 VALUES ('-23:00:01', 'no');
|
||||
INSERT INTO t1 VALUES ('-23:00:01', 'no');
|
||||
INSERT INTO t1 VALUES ('-23:00:01', 'no');
|
||||
INSERT INTO t1 VALUES ('-23:00:02', 'no');
|
||||
INSERT INTO t1 VALUES ('-23:00:03', 'yes');
|
||||
INSERT INTO t1 VALUES ('-23:00:04', 'yes');
|
||||
EXPLAIN SELECT * FROM t1 WHERE a NOT IN ('-23:00:01','-23:00:02');
|
||||
SELECT * FROM t1 WHERE a NOT IN ('-23:00:01','-23:00:02');
|
||||
DROP TABLE t1;
|
||||
|
||||
--echo #
|
||||
--echo # TIME(0), positive ouside 24 hours
|
||||
--echo #
|
||||
|
||||
CREATE TABLE t1 (a TIME, filler CHAR(200), KEY(a));
|
||||
INSERT INTO t1 VALUES ('24:00:01', 'no');
|
||||
INSERT INTO t1 VALUES ('24:00:01', 'no');
|
||||
INSERT INTO t1 VALUES ('24:00:01', 'no');
|
||||
INSERT INTO t1 VALUES ('24:00:01', 'no');
|
||||
INSERT INTO t1 VALUES ('24:00:01', 'no');
|
||||
INSERT INTO t1 VALUES ('24:00:01', 'no');
|
||||
INSERT INTO t1 VALUES ('24:00:01', 'no');
|
||||
INSERT INTO t1 VALUES ('24:00:01', 'no');
|
||||
INSERT INTO t1 VALUES ('24:00:01', 'no');
|
||||
INSERT INTO t1 VALUES ('24:00:01', 'no');
|
||||
INSERT INTO t1 VALUES ('24:00:01', 'no');
|
||||
INSERT INTO t1 VALUES ('24:00:01', 'no');
|
||||
INSERT INTO t1 VALUES ('24:00:01', 'no');
|
||||
INSERT INTO t1 VALUES ('24:00:01', 'no');
|
||||
INSERT INTO t1 VALUES ('24:00:01', 'no');
|
||||
INSERT INTO t1 VALUES ('24:00:01', 'no');
|
||||
INSERT INTO t1 VALUES ('24:00:01', 'no');
|
||||
INSERT INTO t1 VALUES ('24:00:01', 'no');
|
||||
INSERT INTO t1 VALUES ('24:00:01', 'no');
|
||||
INSERT INTO t1 VALUES ('24:00:01', 'no');
|
||||
INSERT INTO t1 VALUES ('24:00:01', 'no');
|
||||
INSERT INTO t1 VALUES ('24:00:01', 'no');
|
||||
INSERT INTO t1 VALUES ('24:00:01', 'no');
|
||||
INSERT INTO t1 VALUES ('24:00:01', 'no');
|
||||
INSERT INTO t1 VALUES ('24:00:02', 'no');
|
||||
INSERT INTO t1 VALUES ('24:00:03', 'yes');
|
||||
INSERT INTO t1 VALUES ('24:00:04', 'yes');
|
||||
EXPLAIN SELECT * FROM t1 WHERE a NOT IN ('24:00:01','24:00:02');
|
||||
SELECT * FROM t1 WHERE a NOT IN ('24:00:01','24:00:02');
|
||||
DROP TABLE t1;
|
||||
|
||||
--echo #
|
||||
--echo # TIME(0), negative, ouside 24 hours
|
||||
--echo #
|
||||
|
||||
CREATE TABLE t1 (a TIME, filler CHAR(200), KEY(a));
|
||||
INSERT INTO t1 VALUES ('-24:00:01', 'no');
|
||||
INSERT INTO t1 VALUES ('-24:00:01', 'no');
|
||||
INSERT INTO t1 VALUES ('-24:00:01', 'no');
|
||||
INSERT INTO t1 VALUES ('-24:00:01', 'no');
|
||||
INSERT INTO t1 VALUES ('-24:00:01', 'no');
|
||||
INSERT INTO t1 VALUES ('-24:00:01', 'no');
|
||||
INSERT INTO t1 VALUES ('-24:00:01', 'no');
|
||||
INSERT INTO t1 VALUES ('-24:00:01', 'no');
|
||||
INSERT INTO t1 VALUES ('-24:00:01', 'no');
|
||||
INSERT INTO t1 VALUES ('-24:00:01', 'no');
|
||||
INSERT INTO t1 VALUES ('-24:00:01', 'no');
|
||||
INSERT INTO t1 VALUES ('-24:00:01', 'no');
|
||||
INSERT INTO t1 VALUES ('-24:00:01', 'no');
|
||||
INSERT INTO t1 VALUES ('-24:00:01', 'no');
|
||||
INSERT INTO t1 VALUES ('-24:00:01', 'no');
|
||||
INSERT INTO t1 VALUES ('-24:00:01', 'no');
|
||||
INSERT INTO t1 VALUES ('-24:00:01', 'no');
|
||||
INSERT INTO t1 VALUES ('-24:00:01', 'no');
|
||||
INSERT INTO t1 VALUES ('-24:00:01', 'no');
|
||||
INSERT INTO t1 VALUES ('-24:00:01', 'no');
|
||||
INSERT INTO t1 VALUES ('-24:00:01', 'no');
|
||||
INSERT INTO t1 VALUES ('-24:00:01', 'no');
|
||||
INSERT INTO t1 VALUES ('-24:00:01', 'no');
|
||||
INSERT INTO t1 VALUES ('-24:00:01', 'no');
|
||||
INSERT INTO t1 VALUES ('-24:00:02', 'no');
|
||||
INSERT INTO t1 VALUES ('-24:00:03', 'yes');
|
||||
INSERT INTO t1 VALUES ('-24:00:04', 'yes');
|
||||
EXPLAIN SELECT * FROM t1 WHERE a NOT IN ('-24:00:01','-24:00:02');
|
||||
SELECT * FROM t1 WHERE a NOT IN ('-24:00:01','-24:00:02');
|
||||
DROP TABLE t1;
|
||||
|
||||
--echo #
|
||||
--echo # TIME(0), positive, huge
|
||||
--echo #
|
||||
|
||||
CREATE TABLE t1 (a TIME, filler CHAR(200), KEY(a));
|
||||
INSERT INTO t1 VALUES ('838:00:01', 'no');
|
||||
INSERT INTO t1 VALUES ('838:00:01', 'no');
|
||||
INSERT INTO t1 VALUES ('838:00:01', 'no');
|
||||
INSERT INTO t1 VALUES ('838:00:01', 'no');
|
||||
INSERT INTO t1 VALUES ('838:00:01', 'no');
|
||||
INSERT INTO t1 VALUES ('838:00:01', 'no');
|
||||
INSERT INTO t1 VALUES ('838:00:01', 'no');
|
||||
INSERT INTO t1 VALUES ('838:00:01', 'no');
|
||||
INSERT INTO t1 VALUES ('838:00:01', 'no');
|
||||
INSERT INTO t1 VALUES ('838:00:01', 'no');
|
||||
INSERT INTO t1 VALUES ('838:00:01', 'no');
|
||||
INSERT INTO t1 VALUES ('838:00:01', 'no');
|
||||
INSERT INTO t1 VALUES ('838:00:01', 'no');
|
||||
INSERT INTO t1 VALUES ('838:00:01', 'no');
|
||||
INSERT INTO t1 VALUES ('838:00:01', 'no');
|
||||
INSERT INTO t1 VALUES ('838:00:01', 'no');
|
||||
INSERT INTO t1 VALUES ('838:00:01', 'no');
|
||||
INSERT INTO t1 VALUES ('838:00:01', 'no');
|
||||
INSERT INTO t1 VALUES ('838:00:01', 'no');
|
||||
INSERT INTO t1 VALUES ('838:00:01', 'no');
|
||||
INSERT INTO t1 VALUES ('838:00:01', 'no');
|
||||
INSERT INTO t1 VALUES ('838:00:01', 'no');
|
||||
INSERT INTO t1 VALUES ('838:00:01', 'no');
|
||||
INSERT INTO t1 VALUES ('838:00:01', 'no');
|
||||
INSERT INTO t1 VALUES ('838:00:02', 'no');
|
||||
INSERT INTO t1 VALUES ('838:00:03', 'yes');
|
||||
INSERT INTO t1 VALUES ('838:00:04', 'yes');
|
||||
EXPLAIN SELECT * FROM t1 WHERE a NOT IN ('838:00:01','838:00:02');
|
||||
SELECT * FROM t1 WHERE a NOT IN ('838:00:01','838:00:02');
|
||||
DROP TABLE t1;
|
||||
|
||||
--echo #
|
||||
--echo # TIME(0), negative, huge
|
||||
--echo #
|
||||
|
||||
CREATE TABLE t1 (a TIME, filler CHAR(200), KEY(a));
|
||||
INSERT INTO t1 VALUES ('-838:00:01', 'no');
|
||||
INSERT INTO t1 VALUES ('-838:00:01', 'no');
|
||||
INSERT INTO t1 VALUES ('-838:00:01', 'no');
|
||||
INSERT INTO t1 VALUES ('-838:00:01', 'no');
|
||||
INSERT INTO t1 VALUES ('-838:00:01', 'no');
|
||||
INSERT INTO t1 VALUES ('-838:00:01', 'no');
|
||||
INSERT INTO t1 VALUES ('-838:00:01', 'no');
|
||||
INSERT INTO t1 VALUES ('-838:00:01', 'no');
|
||||
INSERT INTO t1 VALUES ('-838:00:01', 'no');
|
||||
INSERT INTO t1 VALUES ('-838:00:01', 'no');
|
||||
INSERT INTO t1 VALUES ('-838:00:01', 'no');
|
||||
INSERT INTO t1 VALUES ('-838:00:01', 'no');
|
||||
INSERT INTO t1 VALUES ('-838:00:01', 'no');
|
||||
INSERT INTO t1 VALUES ('-838:00:01', 'no');
|
||||
INSERT INTO t1 VALUES ('-838:00:01', 'no');
|
||||
INSERT INTO t1 VALUES ('-838:00:01', 'no');
|
||||
INSERT INTO t1 VALUES ('-838:00:01', 'no');
|
||||
INSERT INTO t1 VALUES ('-838:00:01', 'no');
|
||||
INSERT INTO t1 VALUES ('-838:00:01', 'no');
|
||||
INSERT INTO t1 VALUES ('-838:00:01', 'no');
|
||||
INSERT INTO t1 VALUES ('-838:00:01', 'no');
|
||||
INSERT INTO t1 VALUES ('-838:00:01', 'no');
|
||||
INSERT INTO t1 VALUES ('-838:00:01', 'no');
|
||||
INSERT INTO t1 VALUES ('-838:00:01', 'no');
|
||||
INSERT INTO t1 VALUES ('-838:00:02', 'no');
|
||||
INSERT INTO t1 VALUES ('-838:00:03', 'yes');
|
||||
INSERT INTO t1 VALUES ('-838:00:04', 'yes');
|
||||
EXPLAIN SELECT * FROM t1 WHERE a NOT IN ('-838:00:01','-838:00:02');
|
||||
SELECT * FROM t1 WHERE a NOT IN ('-838:00:01','-838:00:02');
|
||||
DROP TABLE t1;
|
||||
|
||||
--echo #
|
||||
--echo # TIME(1), positive within 24 hours
|
||||
--echo #
|
||||
|
||||
CREATE TABLE t1 (a TIME(1), filler CHAR(200), KEY(a));
|
||||
INSERT INTO t1 VALUES ('23:00:01.1', 'no');
|
||||
INSERT INTO t1 VALUES ('23:00:01.1', 'no');
|
||||
INSERT INTO t1 VALUES ('23:00:01.1', 'no');
|
||||
INSERT INTO t1 VALUES ('23:00:01.1', 'no');
|
||||
INSERT INTO t1 VALUES ('23:00:01.1', 'no');
|
||||
INSERT INTO t1 VALUES ('23:00:01.1', 'no');
|
||||
INSERT INTO t1 VALUES ('23:00:01.1', 'no');
|
||||
INSERT INTO t1 VALUES ('23:00:01.1', 'no');
|
||||
INSERT INTO t1 VALUES ('23:00:01.1', 'no');
|
||||
INSERT INTO t1 VALUES ('23:00:01.1', 'no');
|
||||
INSERT INTO t1 VALUES ('23:00:01.1', 'no');
|
||||
INSERT INTO t1 VALUES ('23:00:01.1', 'no');
|
||||
INSERT INTO t1 VALUES ('23:00:01.1', 'no');
|
||||
INSERT INTO t1 VALUES ('23:00:01.1', 'no');
|
||||
INSERT INTO t1 VALUES ('23:00:01.1', 'no');
|
||||
INSERT INTO t1 VALUES ('23:00:01.1', 'no');
|
||||
INSERT INTO t1 VALUES ('23:00:01.1', 'no');
|
||||
INSERT INTO t1 VALUES ('23:00:01.1', 'no');
|
||||
INSERT INTO t1 VALUES ('23:00:01.1', 'no');
|
||||
INSERT INTO t1 VALUES ('23:00:01.1', 'no');
|
||||
INSERT INTO t1 VALUES ('23:00:01.1', 'no');
|
||||
INSERT INTO t1 VALUES ('23:00:01.1', 'no');
|
||||
INSERT INTO t1 VALUES ('23:00:01.1', 'no');
|
||||
INSERT INTO t1 VALUES ('23:00:01.1', 'no');
|
||||
INSERT INTO t1 VALUES ('23:00:02.1', 'no');
|
||||
INSERT INTO t1 VALUES ('23:00:03.1', 'yes');
|
||||
INSERT INTO t1 VALUES ('23:00:04.1', 'yes');
|
||||
EXPLAIN SELECT * FROM t1 WHERE a NOT IN ('23:00:01.1','23:00:02.1');
|
||||
SELECT * FROM t1 WHERE a NOT IN ('23:00:01.1','23:00:02.1');
|
||||
DROP TABLE t1;
|
||||
|
||||
--echo #
|
||||
--echo # TIME(1), negative within 24 hours
|
||||
--echo #
|
||||
|
||||
CREATE TABLE t1 (a TIME(1), filler CHAR(200), KEY(a));
|
||||
INSERT INTO t1 VALUES ('-23:00:01.1', 'no');
|
||||
INSERT INTO t1 VALUES ('-23:00:01.1', 'no');
|
||||
INSERT INTO t1 VALUES ('-23:00:01.1', 'no');
|
||||
INSERT INTO t1 VALUES ('-23:00:01.1', 'no');
|
||||
INSERT INTO t1 VALUES ('-23:00:01.1', 'no');
|
||||
INSERT INTO t1 VALUES ('-23:00:01.1', 'no');
|
||||
INSERT INTO t1 VALUES ('-23:00:01.1', 'no');
|
||||
INSERT INTO t1 VALUES ('-23:00:01.1', 'no');
|
||||
INSERT INTO t1 VALUES ('-23:00:01.1', 'no');
|
||||
INSERT INTO t1 VALUES ('-23:00:01.1', 'no');
|
||||
INSERT INTO t1 VALUES ('-23:00:01.1', 'no');
|
||||
INSERT INTO t1 VALUES ('-23:00:01.1', 'no');
|
||||
INSERT INTO t1 VALUES ('-23:00:01.1', 'no');
|
||||
INSERT INTO t1 VALUES ('-23:00:01.1', 'no');
|
||||
INSERT INTO t1 VALUES ('-23:00:01.1', 'no');
|
||||
INSERT INTO t1 VALUES ('-23:00:01.1', 'no');
|
||||
INSERT INTO t1 VALUES ('-23:00:01.1', 'no');
|
||||
INSERT INTO t1 VALUES ('-23:00:01.1', 'no');
|
||||
INSERT INTO t1 VALUES ('-23:00:01.1', 'no');
|
||||
INSERT INTO t1 VALUES ('-23:00:01.1', 'no');
|
||||
INSERT INTO t1 VALUES ('-23:00:01.1', 'no');
|
||||
INSERT INTO t1 VALUES ('-23:00:01.1', 'no');
|
||||
INSERT INTO t1 VALUES ('-23:00:01.1', 'no');
|
||||
INSERT INTO t1 VALUES ('-23:00:01.1', 'no');
|
||||
INSERT INTO t1 VALUES ('-23:00:02.1', 'no');
|
||||
INSERT INTO t1 VALUES ('-23:00:03.1', 'yes');
|
||||
INSERT INTO t1 VALUES ('-23:00:04.1', 'yes');
|
||||
EXPLAIN SELECT * FROM t1 WHERE a NOT IN ('-23:00:01.1','-23:00:02.1');
|
||||
SELECT * FROM t1 WHERE a NOT IN ('-23:00:01.1','-23:00:02.1');
|
||||
DROP TABLE t1;
|
||||
|
||||
--echo #
|
||||
--echo # TIME(1), positive, huge
|
||||
--echo #
|
||||
|
||||
CREATE TABLE t1 (a TIME(1), filler CHAR(200), KEY(a));
|
||||
INSERT INTO t1 VALUES ('838:00:01.1', 'no');
|
||||
INSERT INTO t1 VALUES ('838:00:01.1', 'no');
|
||||
INSERT INTO t1 VALUES ('838:00:01.1', 'no');
|
||||
INSERT INTO t1 VALUES ('838:00:01.1', 'no');
|
||||
INSERT INTO t1 VALUES ('838:00:01.1', 'no');
|
||||
INSERT INTO t1 VALUES ('838:00:01.1', 'no');
|
||||
INSERT INTO t1 VALUES ('838:00:01.1', 'no');
|
||||
INSERT INTO t1 VALUES ('838:00:01.1', 'no');
|
||||
INSERT INTO t1 VALUES ('838:00:01.1', 'no');
|
||||
INSERT INTO t1 VALUES ('838:00:01.1', 'no');
|
||||
INSERT INTO t1 VALUES ('838:00:01.1', 'no');
|
||||
INSERT INTO t1 VALUES ('838:00:01.1', 'no');
|
||||
INSERT INTO t1 VALUES ('838:00:01.1', 'no');
|
||||
INSERT INTO t1 VALUES ('838:00:01.1', 'no');
|
||||
INSERT INTO t1 VALUES ('838:00:01.1', 'no');
|
||||
INSERT INTO t1 VALUES ('838:00:01.1', 'no');
|
||||
INSERT INTO t1 VALUES ('838:00:01.1', 'no');
|
||||
INSERT INTO t1 VALUES ('838:00:01.1', 'no');
|
||||
INSERT INTO t1 VALUES ('838:00:01.1', 'no');
|
||||
INSERT INTO t1 VALUES ('838:00:01.1', 'no');
|
||||
INSERT INTO t1 VALUES ('838:00:01.1', 'no');
|
||||
INSERT INTO t1 VALUES ('838:00:01.1', 'no');
|
||||
INSERT INTO t1 VALUES ('838:00:01.1', 'no');
|
||||
INSERT INTO t1 VALUES ('838:00:01.1', 'no');
|
||||
INSERT INTO t1 VALUES ('838:00:02.1', 'no');
|
||||
INSERT INTO t1 VALUES ('838:00:03.1', 'yes');
|
||||
INSERT INTO t1 VALUES ('838:00:04.1', 'yes');
|
||||
EXPLAIN SELECT * FROM t1 WHERE a NOT IN ('838:00:01.1','838:00:02.1');
|
||||
SELECT * FROM t1 WHERE a NOT IN ('838:00:01.1','838:00:02.1');
|
||||
DROP TABLE t1;
|
||||
|
||||
--echo #
|
||||
--echo # TIME(1), negative, huge
|
||||
--echo #
|
||||
|
||||
CREATE TABLE t1 (a TIME(1), filler CHAR(200), KEY(a));
|
||||
INSERT INTO t1 VALUES ('-838:00:01.1', 'no');
|
||||
INSERT INTO t1 VALUES ('-838:00:01.1', 'no');
|
||||
INSERT INTO t1 VALUES ('-838:00:01.1', 'no');
|
||||
INSERT INTO t1 VALUES ('-838:00:01.1', 'no');
|
||||
INSERT INTO t1 VALUES ('-838:00:01.1', 'no');
|
||||
INSERT INTO t1 VALUES ('-838:00:01.1', 'no');
|
||||
INSERT INTO t1 VALUES ('-838:00:01.1', 'no');
|
||||
INSERT INTO t1 VALUES ('-838:00:01.1', 'no');
|
||||
INSERT INTO t1 VALUES ('-838:00:01.1', 'no');
|
||||
INSERT INTO t1 VALUES ('-838:00:01.1', 'no');
|
||||
INSERT INTO t1 VALUES ('-838:00:01.1', 'no');
|
||||
INSERT INTO t1 VALUES ('-838:00:01.1', 'no');
|
||||
INSERT INTO t1 VALUES ('-838:00:01.1', 'no');
|
||||
INSERT INTO t1 VALUES ('-838:00:01.1', 'no');
|
||||
INSERT INTO t1 VALUES ('-838:00:01.1', 'no');
|
||||
INSERT INTO t1 VALUES ('-838:00:01.1', 'no');
|
||||
INSERT INTO t1 VALUES ('-838:00:01.1', 'no');
|
||||
INSERT INTO t1 VALUES ('-838:00:01.1', 'no');
|
||||
INSERT INTO t1 VALUES ('-838:00:01.1', 'no');
|
||||
INSERT INTO t1 VALUES ('-838:00:01.1', 'no');
|
||||
INSERT INTO t1 VALUES ('-838:00:01.1', 'no');
|
||||
INSERT INTO t1 VALUES ('-838:00:01.1', 'no');
|
||||
INSERT INTO t1 VALUES ('-838:00:01.1', 'no');
|
||||
INSERT INTO t1 VALUES ('-838:00:01.1', 'no');
|
||||
INSERT INTO t1 VALUES ('-838:00:02.1', 'no');
|
||||
INSERT INTO t1 VALUES ('-838:00:03.1', 'yes');
|
||||
INSERT INTO t1 VALUES ('-838:00:04.1', 'yes');
|
||||
EXPLAIN SELECT * FROM t1 WHERE a NOT IN ('-838:00:01.1','-838:00:02.1');
|
||||
SELECT * FROM t1 WHERE a NOT IN ('-838:00:01.1','-838:00:02.1');
|
||||
DROP TABLE t1;
|
||||
|
|
|
|||
|
|
@ -1425,31 +1425,3 @@ double TIME_to_double(const MYSQL_TIME *my_time)
|
|||
d+= my_time->second_part/(double)TIME_SECOND_PART_FACTOR;
|
||||
return my_time->neg ? -d : d;
|
||||
}
|
||||
|
||||
longlong pack_time(const MYSQL_TIME *my_time)
|
||||
{
|
||||
return ((((((my_time->year * 13ULL +
|
||||
my_time->month) * 32ULL +
|
||||
my_time->day) * 24ULL +
|
||||
my_time->hour) * 60ULL +
|
||||
my_time->minute) * 60ULL +
|
||||
my_time->second) * 1000000ULL +
|
||||
my_time->second_part) * (my_time->neg ? -1 : 1);
|
||||
}
|
||||
|
||||
#define get_one(WHERE, FACTOR) WHERE= (ulong)(packed % FACTOR); packed/= FACTOR
|
||||
|
||||
MYSQL_TIME *unpack_time(longlong packed, MYSQL_TIME *my_time)
|
||||
{
|
||||
if ((my_time->neg= packed < 0))
|
||||
packed= -packed;
|
||||
get_one(my_time->second_part, 1000000ULL);
|
||||
get_one(my_time->second, 60U);
|
||||
get_one(my_time->minute, 60U);
|
||||
get_one(my_time->hour, 24U);
|
||||
get_one(my_time->day, 32U);
|
||||
get_one(my_time->month, 13U);
|
||||
my_time->year= (uint)packed;
|
||||
my_time->time_type= MYSQL_TIMESTAMP_DATETIME;
|
||||
return my_time;
|
||||
}
|
||||
|
|
|
|||
24
sql/field.cc
24
sql/field.cc
|
|
@ -5763,7 +5763,10 @@ static void calc_datetime_days_diff(MYSQL_TIME *ltime, long days)
|
|||
long daydiff= calc_daynr(ltime->year, ltime->month, ltime->day) - days;
|
||||
ltime->year= ltime->month= 0;
|
||||
if (daydiff >=0 )
|
||||
{
|
||||
ltime->day= daydiff;
|
||||
ltime->time_type= MYSQL_TIMESTAMP_TIME;
|
||||
}
|
||||
else
|
||||
{
|
||||
longlong timediff= ((((daydiff * 24LL +
|
||||
|
|
@ -5771,16 +5774,8 @@ static void calc_datetime_days_diff(MYSQL_TIME *ltime, long days)
|
|||
ltime->minute) * 60LL +
|
||||
ltime->second) * 1000000LL +
|
||||
ltime->second_part);
|
||||
unpack_time(timediff, ltime);
|
||||
/*
|
||||
unpack_time() broke down hours into ltime members hour,day,month.
|
||||
Mix them back to ltime->hour using the same factors
|
||||
that pack_time()/unpack_time() use (i.e. 32 for month).
|
||||
*/
|
||||
ltime->hour+= (ltime->month * 32 + ltime->day) * 24;
|
||||
ltime->month= ltime->day= 0;
|
||||
unpack_time(timediff, ltime, MYSQL_TIMESTAMP_TIME);
|
||||
}
|
||||
ltime->time_type= MYSQL_TIMESTAMP_TIME;
|
||||
}
|
||||
|
||||
|
||||
|
|
@ -6111,14 +6106,7 @@ bool Field_time_hires::get_date(MYSQL_TIME *ltime, ulonglong fuzzydate)
|
|||
|
||||
packed= sec_part_unshift(packed - zero_point, dec);
|
||||
|
||||
unpack_time(packed, ltime);
|
||||
/*
|
||||
unpack_time() returns MYSQL_TIMESTAMP_DATETIME.
|
||||
To get MYSQL_TIMESTAMP_TIME we need few adjustments
|
||||
*/
|
||||
ltime->time_type= MYSQL_TIMESTAMP_TIME;
|
||||
ltime->hour+= (ltime->month*32+ltime->day)*24;
|
||||
ltime->month= ltime->day= 0;
|
||||
unpack_time(packed, ltime, MYSQL_TIMESTAMP_TIME);
|
||||
return false;
|
||||
}
|
||||
|
||||
|
|
@ -6781,7 +6769,7 @@ bool Field_datetime_hires::get_TIME(MYSQL_TIME *ltime, const uchar *pos,
|
|||
{
|
||||
ASSERT_COLUMN_MARKED_FOR_READ;
|
||||
ulonglong packed= read_bigendian(pos, Field_datetime_hires::pack_length());
|
||||
unpack_time(sec_part_unshift(packed, dec), ltime);
|
||||
unpack_time(sec_part_unshift(packed, dec), ltime, MYSQL_TIMESTAMP_DATETIME);
|
||||
return validate_MMDD(packed, ltime->month, ltime->day, fuzzydate);
|
||||
}
|
||||
|
||||
|
|
|
|||
14
sql/item.cc
14
sql/item.cc
|
|
@ -6743,9 +6743,9 @@ Item *Item_int::clone_item(THD *thd)
|
|||
}
|
||||
|
||||
|
||||
void Item_datetime::set(longlong packed)
|
||||
void Item_datetime::set(longlong packed, enum_mysql_timestamp_type ts_type)
|
||||
{
|
||||
unpack_time(packed, <ime);
|
||||
unpack_time(packed, <ime, ts_type);
|
||||
}
|
||||
|
||||
int Item_datetime::save_in_field(Field *field, bool no_conversions)
|
||||
|
|
@ -9801,13 +9801,7 @@ bool Item_cache_temporal::get_date(MYSQL_TIME *ltime, ulonglong fuzzydate)
|
|||
return 1;
|
||||
}
|
||||
|
||||
unpack_time(value, ltime);
|
||||
ltime->time_type= mysql_timestamp_type();
|
||||
if (ltime->time_type == MYSQL_TIMESTAMP_TIME)
|
||||
{
|
||||
ltime->hour+= (ltime->month*32+ltime->day)*24;
|
||||
ltime->month= ltime->day= 0;
|
||||
}
|
||||
unpack_time(value, ltime, mysql_timestamp_type());
|
||||
return 0;
|
||||
|
||||
}
|
||||
|
|
@ -9852,7 +9846,7 @@ Item *Item_cache_temporal::convert_to_basic_const_item(THD *thd)
|
|||
else
|
||||
{
|
||||
MYSQL_TIME ltime;
|
||||
unpack_time(val_datetime_packed(), <ime);
|
||||
unpack_time(val_datetime_packed(), <ime, MYSQL_TIMESTAMP_DATETIME);
|
||||
new_item= (Item*) new (thd->mem_root) Item_datetime_literal(thd, <ime,
|
||||
decimals);
|
||||
}
|
||||
|
|
|
|||
|
|
@ -3558,7 +3558,12 @@ public:
|
|||
int save_in_field(Field *field, bool no_conversions);
|
||||
longlong val_int();
|
||||
double val_real() { return (double)val_int(); }
|
||||
void set(longlong packed);
|
||||
void set(longlong packed, enum_mysql_timestamp_type ts_type);
|
||||
bool get_date(MYSQL_TIME *to, ulonglong fuzzydate)
|
||||
{
|
||||
*to= ltime;
|
||||
return false;
|
||||
}
|
||||
};
|
||||
|
||||
|
||||
|
|
|
|||
|
|
@ -1321,7 +1321,7 @@ public:
|
|||
{
|
||||
return MY_TEST(compare(collation, base + pos1 * size, base + pos2 * size));
|
||||
}
|
||||
virtual Item_result result_type()= 0;
|
||||
virtual const Type_handler *type_handler() const= 0;
|
||||
};
|
||||
|
||||
class in_string :public in_vector
|
||||
|
|
@ -1352,7 +1352,7 @@ public:
|
|||
Item_string_for_in_vector *to= (Item_string_for_in_vector*) item;
|
||||
to->set_value(str);
|
||||
}
|
||||
Item_result result_type() { return STRING_RESULT; }
|
||||
const Type_handler *type_handler() const { return &type_handler_varchar; }
|
||||
};
|
||||
|
||||
class in_longlong :public in_vector
|
||||
|
|
@ -1379,7 +1379,7 @@ public:
|
|||
((Item_int*) item)->unsigned_flag= (bool)
|
||||
((packed_longlong*) base)[pos].unsigned_flag;
|
||||
}
|
||||
Item_result result_type() { return INT_RESULT; }
|
||||
const Type_handler *type_handler() const { return &type_handler_longlong; }
|
||||
|
||||
friend int cmp_longlong(void *cmp_arg, packed_longlong *a,packed_longlong *b);
|
||||
};
|
||||
|
|
@ -1405,9 +1405,11 @@ public:
|
|||
void value_to_item(uint pos, Item *item)
|
||||
{
|
||||
packed_longlong *val= reinterpret_cast<packed_longlong*>(base)+pos;
|
||||
Item_datetime *dt= reinterpret_cast<Item_datetime*>(item);
|
||||
dt->set(val->val);
|
||||
Item_datetime *dt= static_cast<Item_datetime*>(item);
|
||||
dt->set(val->val, type_handler()->mysql_timestamp_type());
|
||||
}
|
||||
uchar *get_value(Item *item)
|
||||
{ return get_value_internal(item, type_handler()->field_type()); }
|
||||
friend int cmp_longlong(void *cmp_arg, packed_longlong *a,packed_longlong *b);
|
||||
};
|
||||
|
||||
|
|
@ -1419,8 +1421,7 @@ public:
|
|||
:in_temporal(thd, elements)
|
||||
{}
|
||||
void set(uint pos,Item *item);
|
||||
uchar *get_value(Item *item)
|
||||
{ return get_value_internal(item, MYSQL_TYPE_DATETIME); }
|
||||
const Type_handler *type_handler() const { return &type_handler_datetime2; }
|
||||
};
|
||||
|
||||
|
||||
|
|
@ -1431,8 +1432,7 @@ public:
|
|||
:in_temporal(thd, elements)
|
||||
{}
|
||||
void set(uint pos,Item *item);
|
||||
uchar *get_value(Item *item)
|
||||
{ return get_value_internal(item, MYSQL_TYPE_TIME); }
|
||||
const Type_handler *type_handler() const { return &type_handler_time2; }
|
||||
};
|
||||
|
||||
|
||||
|
|
@ -1448,7 +1448,7 @@ public:
|
|||
{
|
||||
((Item_float*)item)->value= ((double*) base)[pos];
|
||||
}
|
||||
Item_result result_type() { return REAL_RESULT; }
|
||||
const Type_handler *type_handler() const { return &type_handler_double; }
|
||||
};
|
||||
|
||||
|
||||
|
|
@ -1466,7 +1466,7 @@ public:
|
|||
Item_decimal *item_dec= (Item_decimal*)item;
|
||||
item_dec->set_decimal_value(dec);
|
||||
}
|
||||
Item_result result_type() { return DECIMAL_RESULT; }
|
||||
const Type_handler *type_handler() const { return &type_handler_newdecimal; }
|
||||
};
|
||||
|
||||
|
||||
|
|
@ -2431,7 +2431,7 @@ public:
|
|||
void set(uint pos,Item *item);
|
||||
uchar *get_value(Item *item);
|
||||
friend class Item_func_in;
|
||||
Item_result result_type() { return ROW_RESULT; }
|
||||
const Type_handler *type_handler() const { return &type_handler_row; }
|
||||
cmp_item *get_cmp_item() { return &tmp; }
|
||||
};
|
||||
|
||||
|
|
|
|||
|
|
@ -2713,13 +2713,7 @@ bool Item_func_min_max::get_date_native(MYSQL_TIME *ltime, ulonglong fuzzy_date)
|
|||
if (i == 0 || (res < min_max ? cmp_sign : -cmp_sign) > 0)
|
||||
min_max= res;
|
||||
}
|
||||
unpack_time(min_max, ltime);
|
||||
|
||||
if (Item_func_min_max::field_type() == MYSQL_TYPE_DATE)
|
||||
{
|
||||
ltime->time_type= MYSQL_TIMESTAMP_DATE;
|
||||
ltime->hour= ltime->minute= ltime->second= ltime->second_part= 0;
|
||||
}
|
||||
unpack_time(min_max, ltime, mysql_timestamp_type());
|
||||
|
||||
if (!(fuzzy_date & TIME_TIME_ONLY) &&
|
||||
((null_value= check_date_with_warn(ltime, fuzzy_date,
|
||||
|
|
|
|||
|
|
@ -7055,7 +7055,7 @@ SEL_TREE *Item_func_in::get_func_mm_tree(RANGE_OPT_PARAM *param,
|
|||
|
||||
if (negated)
|
||||
{
|
||||
if (array && array->result_type() != ROW_RESULT)
|
||||
if (array && array->type_handler()->result_type() != ROW_RESULT)
|
||||
{
|
||||
/*
|
||||
We get here for conditions in form "t.key NOT IN (c1, c2, ...)",
|
||||
|
|
|
|||
|
|
@ -1391,3 +1391,46 @@ bool datetime_to_time_with_warn(THD *thd, const MYSQL_TIME *dt,
|
|||
int warnings= 0;
|
||||
return check_time_range(tm, dec, &warnings);
|
||||
}
|
||||
|
||||
|
||||
longlong pack_time(const MYSQL_TIME *my_time)
|
||||
{
|
||||
return ((((((my_time->year * 13ULL +
|
||||
my_time->month) * 32ULL +
|
||||
my_time->day) * 24ULL +
|
||||
my_time->hour) * 60ULL +
|
||||
my_time->minute) * 60ULL +
|
||||
my_time->second) * 1000000ULL +
|
||||
my_time->second_part) * (my_time->neg ? -1 : 1);
|
||||
}
|
||||
|
||||
#define get_one(WHERE, FACTOR) WHERE= (ulong)(packed % FACTOR); packed/= FACTOR
|
||||
|
||||
void unpack_time(longlong packed, MYSQL_TIME *my_time,
|
||||
enum_mysql_timestamp_type ts_type)
|
||||
{
|
||||
if ((my_time->neg= packed < 0))
|
||||
packed= -packed;
|
||||
get_one(my_time->second_part, 1000000ULL);
|
||||
get_one(my_time->second, 60U);
|
||||
get_one(my_time->minute, 60U);
|
||||
get_one(my_time->hour, 24U);
|
||||
get_one(my_time->day, 32U);
|
||||
get_one(my_time->month, 13U);
|
||||
my_time->year= (uint)packed;
|
||||
my_time->time_type= ts_type;
|
||||
switch (ts_type) {
|
||||
case MYSQL_TIMESTAMP_TIME:
|
||||
my_time->hour+= (my_time->month * 32 + my_time->day) * 24;
|
||||
my_time->month= my_time->day= 0;
|
||||
break;
|
||||
case MYSQL_TIMESTAMP_DATE:
|
||||
my_time->hour= my_time->minute= my_time->second= my_time->second_part= 0;
|
||||
break;
|
||||
case MYSQL_TIMESTAMP_NONE:
|
||||
case MYSQL_TIMESTAMP_ERROR:
|
||||
DBUG_ASSERT(0);
|
||||
case MYSQL_TIMESTAMP_DATETIME:
|
||||
break;
|
||||
}
|
||||
}
|
||||
|
|
|
|||
|
|
@ -233,4 +233,8 @@ bool make_date_with_warn(MYSQL_TIME *ltime,
|
|||
ulonglong fuzzy_date, timestamp_type ts_type);
|
||||
bool adjust_time_range_with_warn(MYSQL_TIME *ltime, uint dec);
|
||||
|
||||
longlong pack_time(const MYSQL_TIME *my_time);
|
||||
void unpack_time(longlong packed, MYSQL_TIME *my_time,
|
||||
enum_mysql_timestamp_type ts_type);
|
||||
|
||||
#endif /* SQL_TIME_INCLUDED */
|
||||
|
|
|
|||
|
|
@ -24,7 +24,7 @@
|
|||
#include "mysqld.h"
|
||||
#include "sql_array.h"
|
||||
#include "sql_const.h"
|
||||
#include "my_time.h"
|
||||
#include "sql_time.h"
|
||||
|
||||
class Field;
|
||||
class Column_definition;
|
||||
|
|
|
|||
Loading…
Reference in a new issue