mirror of
https://github.com/MariaDB/server.git
synced 2025-01-30 18:41:56 +01:00
a8a757c6bb
and collateral changes. * introduce my_hrtime_t, my_timediff_t, and conversion macros * inroduce TIME_RESULT, but it can only be returned from Item::cmp_type(), never from Item::result_type() * pack_time/unpack_time function for "packed" representation of MYSQL_TIME in a longlong that can be compared * ADDTIME()/SUBTIME()/+- INTERVAL now work with TIME values * numbers aren't quoted in EXPLAIN EXTENDED * new column I_S.COLUMNS.DATETIME_PRECISION * date/time values are compares to anything as date/time, not as strings or numbers. * old timestamp(X) is no longer supported * MYSQL_TIME to string conversion functions take precision as an argument * unified the warnings from Field_timestamp/datetime/time/date/newdate store methods * Field_timestamp_hires, Field_datetime_hires, Field_time_hires * Field_temporal * Lazy_string class to pass a value (string, number, time) polymorphically down the stack * make_truncated_value_warning and Field::set_datetime_warning use Lazy_string as an argument, removed char*/int/double variants * removed Field::can_be_compared_as_longlong(). Use Field::cmp_type() == INT_RESULT instead * introduced Item::cmp_result() instead of Item::is_datetime() and Item::result_as_longlong() * in many cases date/time types are treated like other types, not as special cases * greatly simplified Arg_comparator (regarding date/time/year code) * SEC_TO_TIME is real function, not integer. * microsecond precision in NOW, CURTIME, etc * Item_temporal. All items derived from it only provide get_date, but no val* methods * replication of NOW(6) * Protocol::store(time) now takes the precision as an argument * @@TIMESTAMP is a double client/mysqlbinlog.cc: remove unneded casts include/my_sys.h: introduce my_hrtime_t, my_timediff_t, and conversion macros include/my_time.h: pack_time/unpack_time, etc. convenience functions to work with MYSQL_TIME::second_part libmysql/libmysql.c: str_to_time() is gone. str_to_datetime() does it now. my_TIME_to_str() takes the precision as an argument mysql-test/include/ps_conv.inc: time is not equal to datetime anymore mysql-test/r/distinct.result: a test for an old MySQL bug mysql-test/r/explain.result: numbers aren't quoted in EXPLAIN EXTENDED mysql-test/r/func_default.result: numbers aren't quoted in EXPLAIN EXTENDED mysql-test/r/func_sapdb.result: when decimals=NOT_FIXED_DEC it means "not fixed" indeed mysql-test/r/func_test.result: numbers aren't quoted in EXPLAIN EXTENDED mysql-test/r/func_time.result: ADDTIME()/SUBTIME()/+- INTERVAL now work with TIME values mysql-test/r/having.result: numbers aren't quoted in EXPLAIN EXTENDED mysql-test/r/information_schema.result: new column I_S.COLUMNS.DATETIME_PRECISION mysql-test/r/join_outer.result: numbers aren't quoted in EXPLAIN EXTENDED mysql-test/r/metadata.result: TIMESTAMP no longer has zerofill flag mysql-test/r/range.result: invalid datetime is not compared with as a string mysql-test/r/select.result: NO_ZERO_IN_DATE, etc only affect storage - according to the manual numbers aren't quoted in EXPLAIN EXTENDED mysql-test/r/subselect.result: numbers aren't quoted in EXPLAIN EXTENDED mysql-test/r/sysdate_is_now.result: when decimals=NOT_FIXED_DEC it means "not fixed" indeed mysql-test/r/type_blob.result: TIMESTAMP(N) is not deprecated mysql-test/r/type_timestamp.result: old TIMESTAMP(X) semantics is not supported anymore mysql-test/r/union.result: numbers aren't quoted in EXPLAIN EXTENDED mysql-test/r/varbinary.result: numbers aren't quoted in EXPLAIN EXTENDED mysql-test/t/distinct.test: test for an old MySQL bug mysql-test/t/func_time.test: +- INTERVAL now works with TIME values mysql-test/t/select.test: typo mysql-test/t/subselect.test: only one error per statement, please mysql-test/t/system_mysql_db_fix40123.test: old timestamp(X) is no longer supported mysql-test/t/system_mysql_db_fix50030.test: old timestamp(X) is no longer supported mysql-test/t/system_mysql_db_fix50117.test: old timestamp(X) is no longer supported mysql-test/t/type_blob.test: old timestamp(X) is no longer supported mysql-test/t/type_timestamp.test: old timestamp(X) is no longer supported mysys/my_getsystime.c: functions to get the time with microsecond precision mysys/my_init.c: move the my_getsystime.c initialization code to my_getsystime.c mysys/my_static.c: no need to make these variables extern mysys/my_static.h: no need to make these variables extern scripts/mysql_system_tables.sql: old timestamp(X) is no longer supported scripts/mysql_system_tables_fix.sql: old timestamp(X) is no longer supported scripts/mysqlhotcopy.sh: old timestamp(X) is no longer supported sql-common/my_time.c: * call str_to_time from str_to_datetime, as appropriate * date/time to string conversions take precision as an argument * number_to_time() * TIME_to_double() * pack_time() and unpack_time() sql/event_data_objects.cc: cast is not needed my_datetime_to_str() takes precision as an argument sql/event_db_repository.cc: avoid dangerous downcast (because the pointer is not always Field_timestamp, see events_1.test) sql/event_queue.cc: avoid silly double-work for cond_wait (having an endpoint of wait, subtract the current time to get the timeout, and use set_timespec() macro to fill in struct timespec, by adding the current time to the timeout) sql/field.cc: * remove virtual Field::get_time(), everyone should use only Field::get_date() * remove lots of #ifdef WORDS_BIGENDIAN * unified the warnings from Field_timestamp/datetime/time/date/newdate store methods * Field_timestamp_hires, Field_datetime_hires, Field_time_hires * Field_temporal * make_truncated_value_warning and Field::set_datetime_warning use Lazy_string as an argument, removed char*/int/double variants sql/field.h: * remove virtual Field::get_time(), everyone should use only Field::get_date() * remove lots of #ifdef WORDS_BIGENDIAN * unified the warnings from Field_timestamp/datetime/time/date/newdate store methods * Field_timestamp_hires, Field_datetime_hires, Field_time_hires * Field_temporal * make_truncated_value_warning and Field::set_datetime_warning use Lazy_string as an argument, removed char*/int/double variants * removed Field::can_be_compared_as_longlong(). Use Field::cmp_type() == INT_RESULT instead sql/filesort.cc: TIME_RESULT, cmp_time() sql/item.cc: * numbers aren't quoted in EXPLAIN EXTENDED * Item::cmp_result() instead of Item::is_datetime() and Item::result_as_longlong() * virtual Item::get_time() is gone * Item_param::field_type() is set correctly * Item_datetime, for a datetime constant * time to anything is compared as a time * Item_cache::print() prints the value is available * bug fixed in Item_cache_int::val_str() sql/item.h: * Item::print_value(), to be used from Item_xxx::print() when needed * Item::cmp_result() instead of Item::is_datetime() and Item::result_as_longlong() * virtual Item::get_time() is gone * Item_datetime, for a datetime constant * better default for cast_to_int_type() * Item_cache objects now *always* have the field_type() set sql/item_cmpfunc.cc: * get_year_value, get_time_value are gone. get_datetime_value does it all * get_value_a_func, get_value_b_func are gone * can_compare_as_dates() is gone too, TIME_RESULT is used instead * cmp_type() instead or result_type() when doing a comparison * compare_datetime and compate_e_datetime in the comparator_matrix, is_nulls_eq is gone * Item::cmp_result() instead of Item::is_datetime() and Item::result_as_longlong() sql/item_cmpfunc.h: greatly simplified Arg_comparator sql/item_create.cc: * fix a bug in error messages in CAST sql/item_func.cc: Item::cmp_result() instead of Item::is_datetime() and Item::result_as_longlong() mention all possibitiles in switch over Item_result values, or use default: sql/item_row.h: overwrite the default cmp_type() for Item_row, as no MYSQL_TYPE_xxx value corresponds to ROW_RESULT sql/item_timefunc.cc: rewrite make_datetime to support precision argument SEC_TO_TIME is real function, not integer. many functions that returned temporal values had duplicate code in val_* methods, some of them did not have get_date() which resulted in unnecessary date->str->date conversions. Now they all are derived from Item_temporal_func and *only* provide get_date, not val* methods. many fixes to set decimals (datetime precision) correctly. sql/item_timefunc.h: SEC_TO_TIME is real function, not integer. many functions that returned temporal values had duplicate code in val_* methods, some of them did not have get_date() which resulted in unnecessary date->str->date conversions. Now they all are derived from Item_temporal_func and *only* provide get_date, not val* methods. many fixes to set decimals (datetime precision) correctly. sql/log_event.cc: replication of NOW(6) sql/log_event.h: replication of NOW(6) sql/mysql_priv.h: Lazy_string class to pass a value (string, number, time) polymorphically down the stack. make_truncated_value_warning() that uses it. sql/mysqld.cc: datetime in Arg_comparator::comparator_matrix sql/opt_range.cc: cleanup: don't disable warnings before calling save_in_field_no_warnings() sql/protocol.cc: Protocol::store(time) now takes the precision as an argument sql/protocol.h: Protocol::store(time) now takes the precision as an argument sql/rpl_rli.cc: small cleanup sql/set_var.cc: SET TIMESTAMP=double sql/set_var.h: @@TIMESTAMP is a double sql/share/errmsg.txt: precision and scale are unsigned sql/slave.cc: replication of NOW(6) sql/sp_head.cc: cleanup sql/sql_class.cc: support for NOW(6) sql/sql_class.h: support for NOW(6) sql/sql_insert.cc: support for NOW(6) sql/sql_select.cc: use item->cmp_type(). move a comment where it belongs sql/sql_show.cc: new column I_S.COLUMNS.DATETIME_PRECISION sql/sql_yacc.yy: TIME(X), DATETIME(X), cast, NOW(X), CURTIME(X), etc sql/time.cc: fix date_add_interval() to support MYSQL_TIMESTAMP_TIME argument storage/myisam/ha_myisam.cc: TIMESTAMP no longer carries ZEROFIELD flag, still we keep MYI file compatible. strings/my_vsnprintf.c: warnings tests/mysql_client_test.c: old timestamp(X) does not work anymore datetime is no longer equal to time
535 lines
17 KiB
Text
535 lines
17 KiB
Text
drop table if exists t1, t2;
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create table t1 (a date, b date, c date not null, d date);
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load data infile '../../std_data/loaddata1.dat' into table t1 fields terminated by ',';
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Warnings:
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Warning 1265 Data truncated for column 'a' at row 1
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Warning 1265 Data truncated for column 'c' at row 1
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Warning 1265 Data truncated for column 'd' at row 1
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Warning 1264 Out of range value for column 'a' at row 2
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Warning 1264 Out of range value for column 'b' at row 2
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Warning 1265 Data truncated for column 'd' at row 2
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load data infile '../../std_data/loaddata1.dat' into table t1 fields terminated by ',' IGNORE 2 LINES;
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SELECT * from t1;
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a b c d
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0000-00-00 NULL 0000-00-00 0000-00-00
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0000-00-00 0000-00-00 0000-00-00 0000-00-00
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2003-03-03 2003-03-03 2003-03-03 NULL
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2003-03-03 2003-03-03 2003-03-03 NULL
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truncate table t1;
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load data infile '../../std_data/loaddata1.dat' into table t1 fields terminated by ',' LINES STARTING BY ',' (b,c,d);
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Warnings:
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Warning 1265 Data truncated for column 'c' at row 1
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Warning 1265 Data truncated for column 'd' at row 1
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Warning 1264 Out of range value for column 'b' at row 2
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Warning 1265 Data truncated for column 'd' at row 2
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SELECT * from t1;
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a b c d
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NULL NULL 0000-00-00 0000-00-00
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NULL 0000-00-00 0000-00-00 0000-00-00
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NULL 2003-03-03 2003-03-03 NULL
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drop table t1;
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create table t1 (a text, b text);
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load data infile '../../std_data/loaddata2.dat' into table t1 fields terminated by ',' enclosed by '''';
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Warnings:
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Warning 1261 Row 3 doesn't contain data for all columns
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select concat('|',a,'|'), concat('|',b,'|') from t1;
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concat('|',a,'|') concat('|',b,'|')
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|Field A| |Field B|
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|Field 1| |Field 2'
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Field 3,'Field 4|
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|Field 5' ,'Field 6| NULL
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|Field 6| | 'Field 7'|
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drop table t1;
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create table t1 (a int, b char(10));
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load data infile '../../std_data/loaddata3.dat' into table t1 fields terminated by '' enclosed by '' ignore 1 lines;
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Warnings:
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Warning 1366 Incorrect integer value: 'error ' for column 'a' at row 3
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Warning 1262 Row 3 was truncated; it contained more data than there were input columns
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Warning 1366 Incorrect integer value: 'wrong end ' for column 'a' at row 5
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Warning 1262 Row 5 was truncated; it contained more data than there were input columns
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select * from t1;
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a b
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1 row 1
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2 row 2
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0 1234567890
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3 row 3
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0 1234567890
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truncate table t1;
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load data infile '../../std_data/loaddata4.dat' into table t1 fields terminated by '' enclosed by '' lines terminated by '' ignore 1 lines;
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Warnings:
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Warning 1366 Incorrect integer value: '
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' for column 'a' at row 4
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Warning 1261 Row 4 doesn't contain data for all columns
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select * from t1;
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a b
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1 row 1
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2 row 2
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3 row 3
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0
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drop table t1;
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SET @OLD_SQL_MODE=@@SQL_MODE, @@SQL_MODE=NO_AUTO_VALUE_ON_ZERO;
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create table t1(id integer not null auto_increment primary key);
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insert into t1 values(0);
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select * from t1;
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id
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0
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select * from t1;
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id
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0
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SET @@SQL_MODE=@OLD_SQL_MODE;
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drop table t1;
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create table t1 (a varchar(20), b varchar(20));
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load data infile '../../std_data/loaddata_dq.dat' into table t1 fields terminated by ',' enclosed by '"' escaped by '"' (a,b);
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select * from t1;
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a b
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field1 field2
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a"b cd"ef
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a"b c"d"e
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drop table t1;
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CREATE TABLE t1 (
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id INT AUTO_INCREMENT PRIMARY KEY,
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c1 VARCHAR(255)
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);
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CREATE TABLE t2 (
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id INT,
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c2 VARCHAR(255)
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);
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INSERT INTO t1 (c1) VALUES
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('r'), ('rr'), ('rrr'), ('rrrr'),
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('.r'), ('.rr'), ('.rrr'), ('.rrrr'),
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('r.'), ('rr.'), ('rrr.'), ('rrrr.'),
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('.r.'), ('.rr.'), ('.rrr.'), ('.rrrr.');
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SELECT * FROM t1;
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id c1
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1 r
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2 rr
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3 rrr
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4 rrrr
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5 .r
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6 .rr
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7 .rrr
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8 .rrrr
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9 r.
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10 rr.
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11 rrr.
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12 rrrr.
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13 .r.
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14 .rr.
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15 .rrr.
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16 .rrrr.
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SELECT * INTO OUTFILE 'MYSQLTEST_VARDIR/tmp/t1' FIELDS ENCLOSED BY 'r' FROM t1;
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r1r rrrr
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r2r rrrrrr
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r3r rrrrrrrr
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r4r rrrrrrrrrr
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r5r r.rrr
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r6r r.rrrrr
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r7r r.rrrrrrr
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r8r r.rrrrrrrrr
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r9r rrr.r
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r10r rrrrr.r
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r11r rrrrrrr.r
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r12r rrrrrrrrr.r
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r13r r.rr.r
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r14r r.rrrr.r
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r15r r.rrrrrr.r
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r16r r.rrrrrrrr.r
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LOAD DATA INFILE 'MYSQLTEST_VARDIR/tmp/t1' INTO TABLE t2 FIELDS ENCLOSED BY 'r';
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SELECT t1.id, c1, c2 FROM t1 LEFT JOIN t2 ON t1.id=t2.id WHERE c1 != c2;
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id c1 c2
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SELECT t1.id, c1, c2 FROM t1 RIGHT JOIN t2 ON t1.id=t2.id WHERE c1 != c2;
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id c1 c2
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DROP TABLE t1,t2;
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create table t1 (a int default 100, b int, c varchar(60));
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load data infile '../../std_data/rpl_loaddata.dat' into table t1 (a, @b) set b=@b+10, c=concat("b=",@b);
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select * from t1;
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a b c
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NULL 20 b=10
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NULL 25 b=15
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truncate table t1;
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load data infile '../../std_data/rpl_loaddata.dat' into table t1 (a, @b) set c= if(a is null,"oops",a);
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select * from t1;
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a b c
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NULL NULL oops
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NULL NULL oops
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truncate table t1;
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set @c:=123;
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load data infile '../../std_data/rpl_loaddata.dat' into table t1 (@a, b) set c= if(@a is null,@c,b);
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select * from t1;
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a b c
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100 10 123
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100 15 123
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load data infile '../../std_data/rpl_loaddata.dat' into table t1 (@a, @b);
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select * from t1;
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a b c
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100 10 123
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100 15 123
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100 NULL NULL
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100 NULL NULL
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select @a, @b;
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@a @b
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NULL 15
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truncate table t1;
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load data infile '../../std_data/rpl_loaddata.dat' into table t1 set c=b;
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Warnings:
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Warning 1261 Row 1 doesn't contain data for all columns
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Warning 1261 Row 2 doesn't contain data for all columns
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select * from t1;
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a b c
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NULL 10 10
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NULL 15 15
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truncate table t1;
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load data infile '../../std_data/loaddata5.dat' into table t1 fields terminated by '' enclosed by '' (a, b) set c="Wow";
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select * from t1;
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a b c
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1 2 Wow
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3 4 Wow
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5 6 Wow
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truncate table t1;
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load data infile '../../std_data/loaddata5.dat' into table t1 fields terminated by '' enclosed by '' (a, b) set c=concat(a,"+",b,"+",@c,"+",b,"+",if(c is null,"NIL",c));
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select * from t1;
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a b c
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1 2 1+2+123+2+NIL
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3 4 3+4+123+4+NIL
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5 6 5+6+123+6+NIL
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load data infile '../../std_data/loaddata5.dat' into table t1 fields terminated by '' enclosed by '' (a, @b);
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ERROR HY000: Can't load value from file with fixed size rows to variable
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create table t2 (num int primary key, str varchar(10));
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insert into t2 values (10,'Ten'), (15,'Fifteen');
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truncate table t1;
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load data infile '../../std_data/rpl_loaddata.dat' into table t1 (@dummy,@n) set a= @n, c= (select str from t2 where num=@n);
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select * from t1;
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a b c
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10 NULL Ten
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15 NULL Fifteen
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set @@secure_file_priv= 0;
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ERROR HY000: Variable 'secure_file_priv' is a read only variable
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truncate table t1;
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load data infile 'MYSQL_TEST_DIR/t/loaddata.test' into table t1;
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Got one of the listed errors
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select * from t1;
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a b c
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select load_file("MYSQL_TEST_DIR/t/loaddata.test");
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load_file("MYSQL_TEST_DIR/t/loaddata.test")
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NULL
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drop table t1, t2;
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create table t1(f1 int);
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insert into t1 values(1),(null);
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create table t2(f2 int auto_increment primary key);
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select * from t2;
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f2
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1
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2
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SET @@SQL_MODE=@OLD_SQL_MODE;
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drop table t1,t2;
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create table t1(f1 int, f2 timestamp not null default current_timestamp);
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create table t2(f1 int);
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insert into t2 values(1),(2);
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Warnings:
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Warning 1261 Row 1 doesn't contain data for all columns
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Warning 1261 Row 2 doesn't contain data for all columns
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select f1 from t1 where f2 <> '0000-00-00 00:00:00' order by f1;
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f1
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1
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2
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delete from t1;
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Warnings:
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Warning 1261 Row 1 doesn't contain data for all columns
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Warning 1261 Row 2 doesn't contain data for all columns
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select f1 from t1 where f2 <> '0000-00-00 00:00:00' order by f1;
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f1
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1
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2
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drop table t1,t2;
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CREATE TABLE t1 (c1 INT, c2 TIMESTAMP, c3 REAL, c4 DOUBLE);
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INSERT INTO t1 (c1, c2, c3, c4) VALUES (10, '1970-02-01 01:02:03', 1.1E-100, 1.1E+100);
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SELECT * FROM t1;
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c1 c2 c3 c4
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10 1970-02-01 01:02:03 1.1e-100 1.1e+100
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SELECT * INTO OUTFILE 'MYSQLTEST_VARDIR/tmp/t1' FIELDS ENCLOSED BY '-' FROM t1;
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-10- -1970\-02\-01 01:02:03- -1.1e\-100- -1.1e+100-
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EOF
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TRUNCATE t1;
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LOAD DATA INFILE 'MYSQLTEST_VARDIR/tmp/t1' INTO TABLE t1 FIELDS ENCLOSED BY '-';
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SELECT * FROM t1;
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c1 c2 c3 c4
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10 1970-02-01 01:02:03 1.1e-100 1.1e+100
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DROP TABLE t1;
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# --
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# -- Bug#35469: server crash with LOAD DATA INFILE to a VIEW.
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# --
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DROP TABLE IF EXISTS t1;
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DROP VIEW IF EXISTS v1;
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DROP VIEW IF EXISTS v2;
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DROP VIEW IF EXISTS v3;
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CREATE TABLE t1(c1 INT, c2 VARCHAR(255));
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CREATE VIEW v1 AS SELECT * FROM t1;
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CREATE VIEW v2 AS SELECT 1 + 2 AS c0, c1, c2 FROM t1;
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CREATE VIEW v3 AS SELECT 1 AS d1, 2 AS d2;
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LOAD DATA INFILE '../../std_data/bug35469.dat' INTO TABLE v1
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FIELDS ESCAPED BY '\\'
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TERMINATED BY ','
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ENCLOSED BY '"'
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LINES TERMINATED BY '\n' (c1, c2);
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SELECT * FROM t1;
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c1 c2
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1 "string1"
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2 "string2"
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|
3 "string3"
|
|
|
|
SELECT * FROM v1;
|
|
c1 c2
|
|
1 "string1"
|
|
2 "string2"
|
|
3 "string3"
|
|
|
|
DELETE FROM t1;
|
|
|
|
LOAD DATA INFILE '../../std_data/bug35469.dat' INTO TABLE v2
|
|
FIELDS ESCAPED BY '\\'
|
|
TERMINATED BY ','
|
|
ENCLOSED BY '"'
|
|
LINES TERMINATED BY '\n' (c1, c2);
|
|
|
|
SELECT * FROM t1;
|
|
c1 c2
|
|
1 "string1"
|
|
2 "string2"
|
|
3 "string3"
|
|
|
|
SELECT * FROM v2;
|
|
c0 c1 c2
|
|
3 1 "string1"
|
|
3 2 "string2"
|
|
3 3 "string3"
|
|
|
|
DELETE FROM t1;
|
|
|
|
LOAD DATA INFILE '../../std_data/bug35469.dat' INTO TABLE v2
|
|
FIELDS ESCAPED BY '\\'
|
|
TERMINATED BY ','
|
|
ENCLOSED BY '"'
|
|
LINES TERMINATED BY '\n' (c0, c2);
|
|
ERROR HY000: Invalid column reference (v2.c0) in LOAD DATA
|
|
|
|
LOAD DATA INFILE '../../std_data/bug35469.dat' INTO TABLE v3
|
|
FIELDS ESCAPED BY '\\'
|
|
TERMINATED BY ','
|
|
ENCLOSED BY '"'
|
|
LINES TERMINATED BY '\n' (d1, d2);
|
|
ERROR HY000: The target table v3 of the LOAD is not updatable
|
|
|
|
DROP TABLE t1;
|
|
DROP VIEW v1;
|
|
DROP VIEW v2;
|
|
DROP VIEW v3;
|
|
|
|
# -- End of Bug#35469.
|
|
Bug#37114
|
|
SET SESSION character_set_client=latin1;
|
|
SET SESSION character_set_server=latin1;
|
|
SET SESSION character_set_connection=latin1;
|
|
SET @OLD_SQL_MODE=@@SESSION.SQL_MODE;
|
|
test LOAD DATA INFILE
|
|
SET sql_mode = '';
|
|
SELECT '1 \\aa\n' INTO DUMPFILE 'MYSQLTEST_VARDIR/tmp/bug37114.txt';
|
|
CREATE TABLE t1 (id INT, val1 CHAR(3)) ENGINE=MyISAM;
|
|
SET sql_mode = 'NO_BACKSLASH_ESCAPES';
|
|
LOAD DATA INFILE 'MYSQLTEST_VARDIR/tmp/bug37114.txt' REPLACE INTO TABLE t1 FIELDS TERMINATED BY ' ';
|
|
SELECT * FROM t1;
|
|
id val1
|
|
1 \aa
|
|
SELECT * INTO OUTFILE 'MYSQLTEST_VARDIR/tmp/bug37114_out.txt' FIELDS ESCAPED BY '' TERMINATED BY ' ' FROM t1;
|
|
SELECT * INTO OUTFILE 'MYSQLTEST_VARDIR/tmp/bug37114_out.txt' FIELDS TERMINATED BY ' ' FROM t1;
|
|
INSERT INTO t1 (id, val1) VALUES (1, '\aa');
|
|
SELECT * FROM t1;
|
|
id val1
|
|
1 \aa
|
|
1 \aa
|
|
SET sql_mode='';
|
|
INSERT INTO t1 (id, val1) VALUES (1, '\aa');
|
|
SELECT * FROM t1;
|
|
id val1
|
|
1 \aa
|
|
1 \aa
|
|
1 aa
|
|
DROP TABLE t1;
|
|
test SELECT INTO OUTFILE
|
|
CREATE TABLE t1 (id INT PRIMARY KEY, val1 CHAR(4));
|
|
CREATE TABLE t2 LIKE t1;
|
|
SET sql_mode = '';
|
|
INSERT INTO t1 (id, val1) VALUES (5, '\ttab');
|
|
INSERT INTO t1 (id, val1) VALUES (4, '\\r');
|
|
SET sql_mode = 'NO_BACKSLASH_ESCAPES';
|
|
INSERT INTO t1 (id, val1) VALUES (3, '\tx');
|
|
1.1 NO_BACKSLASH_ESCAPES, use defaults for ESCAPED BY
|
|
SELECT * INTO OUTFILE 'MYSQLTEST_VARDIR/tmp/bug37114.txt' FIELDS TERMINATED BY ' ' FROM t1 ORDER BY id;
|
|
LOAD DATA INFILE 'MYSQLTEST_VARDIR/tmp/bug37114.txt' INTO TABLE t2 FIELDS TERMINATED BY ' ';
|
|
SELECT 'before' AS t, id, val1, hex(val1) FROM t1 UNION
|
|
SELECT 'after' AS t, id, val1, hex(val1) FROM t2 ORDER BY id,t DESC;
|
|
t id val1 hex(val1)
|
|
before 3 \tx 5C7478
|
|
after 3 \tx 5C7478
|
|
before 4 \r 5C72
|
|
after 4 \r 5C72
|
|
before 5 tab 09746162
|
|
after 5 tab 09746162
|
|
TRUNCATE t2;
|
|
SELECT LOAD_FILE("MYSQLTEST_VARDIR/tmp/bug37114.txt");
|
|
LOAD_FILE("MYSQLTEST_VARDIR/tmp/bug37114.txt")
|
|
3 \tx
|
|
4 \r
|
|
5 tab
|
|
|
|
1.2 NO_BACKSLASH_ESCAPES, override defaults for ESCAPED BY
|
|
SELECT * INTO OUTFILE 'MYSQLTEST_VARDIR/tmp/bug37114.txt' FIELDS ESCAPED BY '\' TERMINATED BY ' ' FROM t1 ORDER BY id;
|
|
LOAD DATA INFILE 'MYSQLTEST_VARDIR/tmp/bug37114.txt' INTO TABLE t2 FIELDS ESCAPED BY '\' TERMINATED BY ' ';
|
|
SELECT 'before' AS t, id, val1, hex(val1) FROM t1 UNION
|
|
SELECT 'after' AS t, id, val1, hex(val1) FROM t2 ORDER BY id,t DESC;
|
|
t id val1 hex(val1)
|
|
before 3 \tx 5C7478
|
|
after 3 \tx 5C7478
|
|
before 4 \r 5C72
|
|
after 4 \r 5C72
|
|
before 5 tab 09746162
|
|
after 5 tab 09746162
|
|
TRUNCATE t2;
|
|
SELECT LOAD_FILE("MYSQLTEST_VARDIR/tmp/bug37114.txt");
|
|
LOAD_FILE("MYSQLTEST_VARDIR/tmp/bug37114.txt")
|
|
3 \\tx
|
|
4 \\r
|
|
5 tab
|
|
|
|
SET sql_mode = '';
|
|
2.1 !NO_BACKSLASH_ESCAPES, use defaults for ESCAPED BY
|
|
SELECT * INTO OUTFILE 'MYSQLTEST_VARDIR/tmp/bug37114.txt' FIELDS TERMINATED BY ' ' FROM t1 ORDER BY id;
|
|
LOAD DATA INFILE 'MYSQLTEST_VARDIR/tmp/bug37114.txt' INTO TABLE t2 FIELDS TERMINATED BY ' ';
|
|
SELECT 'before' AS t, id, val1, hex(val1) FROM t1 UNION
|
|
SELECT 'after' AS t, id, val1, hex(val1) FROM t2 ORDER BY id,t DESC;
|
|
t id val1 hex(val1)
|
|
before 3 \tx 5C7478
|
|
after 3 \tx 5C7478
|
|
before 4 \r 5C72
|
|
after 4 \r 5C72
|
|
before 5 tab 09746162
|
|
after 5 tab 09746162
|
|
TRUNCATE t2;
|
|
SET sql_mode = 'NO_BACKSLASH_ESCAPES';
|
|
SELECT LOAD_FILE("MYSQLTEST_VARDIR/tmp/bug37114.txt");
|
|
LOAD_FILE("MYSQLTEST_VARDIR/tmp/bug37114.txt")
|
|
3 \\tx
|
|
4 \\r
|
|
5 tab
|
|
|
|
SET sql_mode = '';
|
|
2.2 !NO_BACKSLASH_ESCAPES, override defaults for ESCAPED BY
|
|
SELECT * INTO OUTFILE 'MYSQLTEST_VARDIR/tmp/bug37114.txt' FIELDS ESCAPED BY '' TERMINATED BY ' ' FROM t1 ORDER BY id;
|
|
LOAD DATA INFILE 'MYSQLTEST_VARDIR/tmp/bug37114.txt' INTO TABLE t2 FIELDS ESCAPED BY '' TERMINATED BY ' ';
|
|
SELECT 'before' AS t, id, val1, hex(val1) FROM t1 UNION
|
|
SELECT 'after' AS t, id, val1, hex(val1) FROM t2 ORDER BY id,t DESC;
|
|
t id val1 hex(val1)
|
|
before 3 \tx 5C7478
|
|
after 3 \tx 5C7478
|
|
before 4 \r 5C72
|
|
after 4 \r 5C72
|
|
before 5 tab 09746162
|
|
after 5 tab 09746162
|
|
TRUNCATE t2;
|
|
SET sql_mode = 'NO_BACKSLASH_ESCAPES';
|
|
SELECT LOAD_FILE("MYSQLTEST_VARDIR/tmp/bug37114.txt");
|
|
LOAD_FILE("MYSQLTEST_VARDIR/tmp/bug37114.txt")
|
|
3 \tx
|
|
4 \r
|
|
5 tab
|
|
|
|
set session sql_mode=@OLD_SQL_MODE;
|
|
DROP TABLE t1,t2;
|
|
#
|
|
# Bug #51893: crash with certain characters given to load_file
|
|
# function on windows
|
|
#
|
|
select load_file(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
|
|
load_file(0x0A9FB76C661B409C4BEC88098C5DD71B1072F9691F2E827D7EC8F092B299868A3CE196C04F0FB18CAB4E1557EB72331D812379DE7A75CA21C32E7C722C59E5CC33EF262EF04187B0F0EE756FA984DF2EAD37B1E4ADB064C3C5038F2E3B2D661B1C1150AAEB5425512E14D7506166D92D4533872E662F4B2D142
|
|
NULL
|
|
End of 5.0 tests
|
|
CREATE TABLE t1 (a int);
|
|
INSERT INTO t1 VALUES (1);
|
|
SET NAMES latin1;
|
|
SET character_set_filesystem=filename;
|
|
select @@character_set_filesystem;
|
|
@@character_set_filesystem
|
|
filename
|
|
SELECT * INTO OUTFILE 't-1' FROM t1;
|
|
DELETE FROM t1;
|
|
LOAD DATA INFILE 't-1' INTO TABLE t1;
|
|
SELECT * FROM t1;
|
|
a
|
|
1
|
|
DELETE FROM t1;
|
|
SET character_set_filesystem=latin1;
|
|
select @@character_set_filesystem;
|
|
@@character_set_filesystem
|
|
latin1
|
|
LOAD DATA INFILE 't@002d1' INTO TABLE t1;
|
|
SELECT * FROM t1;
|
|
a
|
|
1
|
|
DROP TABLE t1;
|
|
SET character_set_filesystem=default;
|
|
select @@character_set_filesystem;
|
|
@@character_set_filesystem
|
|
binary
|
|
#
|
|
# Bug #51850: crash/memory overlap when using load data infile and set
|
|
# col equal to itself!
|
|
#
|
|
CREATE TABLE t1(col0 LONGBLOB);
|
|
SELECT 'test' INTO OUTFILE 't1.txt';
|
|
LOAD DATA INFILE 't1.txt' IGNORE INTO TABLE t1 SET col0=col0;
|
|
SELECT * FROM t1;
|
|
col0
|
|
test
|
|
DROP TABLE t1;
|
|
#
|
|
# Bug #52512 : Assertion `! is_set()' in
|
|
# Diagnostics_area::set_ok_status on LOAD DATA
|
|
#
|
|
CREATE TABLE t1 (id INT NOT NULL);
|
|
LOAD DATA LOCAL INFILE 'tb.txt' INTO TABLE t1;
|
|
DROP TABLE t1;
|
|
#
|
|
# Bug #51876 : crash/memory underrun when loading data with ucs2
|
|
# and reverse() function
|
|
#
|
|
# Problem # 1 (original report): wrong parsing of ucs2 data
|
|
SELECT '00' UNION SELECT '10' INTO OUTFILE 'tmpp.txt';
|
|
CREATE TABLE t1(a INT);
|
|
LOAD DATA INFILE 'tmpp.txt' INTO TABLE t1 CHARACTER SET ucs2
|
|
(@b) SET a=REVERSE(@b);
|
|
Warnings:
|
|
Warning 1366 Incorrect integer value: '00' for column 'a' at row 1
|
|
Warning 1366 Incorrect integer value: '10' for column 'a' at row 2
|
|
# should return 2 zeroes (as the value is truncated)
|
|
SELECT * FROM t1;
|
|
a
|
|
0
|
|
0
|
|
DROP TABLE t1;
|
|
# Problem # 2 : if you write and read ucs2 data to a file they're lost
|
|
SELECT '00' UNION SELECT '10' INTO OUTFILE 'tmpp2.txt' CHARACTER SET ucs2;
|
|
CREATE TABLE t1(a INT);
|
|
LOAD DATA INFILE 'tmpp2.txt' INTO TABLE t1 CHARACTER SET ucs2
|
|
(@b) SET a=REVERSE(@b);
|
|
# should return 0 and 1 (10 reversed)
|
|
SELECT * FROM t1;
|
|
a
|
|
0
|
|
1
|
|
DROP TABLE t1;
|
|
End of 5.1 tests
|