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57dc381268
makedate() will fold years below 100 into the 1970-2069 range. CS removes code that also wrongly folded years between 100 and 200 into that range, which should be left unchanged. Backport from 5.1.
137 lines
5.5 KiB
Text
137 lines
5.5 KiB
Text
--disable_warnings
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drop table if exists t1, test;
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--enable_warnings
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#
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# time functions
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#
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select extract(DAY_MICROSECOND FROM "1999-01-02 10:11:12.000123");
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select extract(HOUR_MICROSECOND FROM "1999-01-02 10:11:12.000123");
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select extract(MINUTE_MICROSECOND FROM "1999-01-02 10:11:12.000123");
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select extract(SECOND_MICROSECOND FROM "1999-01-02 10:11:12.000123");
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select extract(MICROSECOND FROM "1999-01-02 10:11:12.000123");
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select date_format("1997-12-31 23:59:59.000002", "%f");
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select date_add("1997-12-31 23:59:59.000002",INTERVAL "10000 99:99:99.999999" DAY_MICROSECOND);
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select date_add("1997-12-31 23:59:59.000002",INTERVAL "10000:99:99.999999" HOUR_MICROSECOND);
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select date_add("1997-12-31 23:59:59.000002",INTERVAL "10000:99.999999" MINUTE_MICROSECOND);
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select date_add("1997-12-31 23:59:59.000002",INTERVAL "10000.999999" SECOND_MICROSECOND);
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select date_add("1997-12-31 23:59:59.000002",INTERVAL "999999" MICROSECOND);
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select date_sub("1998-01-01 00:00:00.000001",INTERVAL "1 1:1:1.000002" DAY_MICROSECOND);
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select date_sub("1998-01-01 00:00:00.000001",INTERVAL "1:1:1.000002" HOUR_MICROSECOND);
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select date_sub("1998-01-01 00:00:00.000001",INTERVAL "1:1.000002" MINUTE_MICROSECOND);
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select date_sub("1998-01-01 00:00:00.000001",INTERVAL "1.000002" SECOND_MICROSECOND);
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select date_sub("1998-01-01 00:00:00.000001",INTERVAL "000002" MICROSECOND);
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#Date functions
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select adddate("1997-12-31 23:59:59.000001", 10);
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select subdate("1997-12-31 23:59:59.000001", 10);
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select datediff("1997-12-31 23:59:59.000001","1997-12-30");
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select datediff("1997-11-30 23:59:59.000001","1997-12-31");
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SET @@SQL_MODE="ALLOW_INVALID_DATES";
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select datediff("1997-11-31 23:59:59.000001","1997-12-31");
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SET @@SQL_MODE="";
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# This will give a warning
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select datediff("1997-11-31 23:59:59.000001","1997-12-31");
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select datediff("1997-11-30 23:59:59.000001",null);
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select weekofyear("1997-11-30 23:59:59.000001");
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select makedate(03,1);
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select makedate('0003',1);
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select makedate(1997,1);
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select makedate(1997,0);
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select makedate(9999,365);
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select makedate(9999,366);
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select makedate(100,1);
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#Time functions
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select addtime("1997-12-31 23:59:59.999999", "1 1:1:1.000002");
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select subtime("1997-12-31 23:59:59.000001", "1 1:1:1.000002");
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select addtime("1997-12-31 23:59:59.999999", "1998-01-01 01:01:01.999999");
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select subtime("1997-12-31 23:59:59.999999", "1998-01-01 01:01:01.999999");
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select subtime("01:00:00.999999", "02:00:00.999998");
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select subtime("02:01:01.999999", "01:01:01.999999");
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# PS doesn't support fractional seconds
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--disable_ps_protocol
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select timediff("1997-01-01 23:59:59.000001","1995-12-31 23:59:59.000002");
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select timediff("1997-12-31 23:59:59.000001","1997-12-30 01:01:01.000002");
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select timediff("1997-12-30 23:59:59.000001","1997-12-31 23:59:59.000002");
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select timediff("1997-12-31 23:59:59.000001","23:59:59.000001");
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select timediff("2000:01:01 00:00:00", "2000:01:01 00:00:00.000001");
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select timediff("2005-01-11 15:48:49.999999", "2005-01-11 15:48:50");
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--enable_ps_protocol
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select maketime(10,11,12);
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select maketime(25,11,12);
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select maketime(-25,11,12);
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# Extraction functions
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# PS doesn't support fractional seconds
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--disable_ps_protocol
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select timestamp("2001-12-01", "01:01:01.999999");
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select timestamp("2001-13-01", "01:01:01.000001");
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select timestamp("2001-12-01", "25:01:01");
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select timestamp("2001-12-01 01:01:01.000100");
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select timestamp("2001-12-01");
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select day("1997-12-31 23:59:59.000001");
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select date("1997-12-31 23:59:59.000001");
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select date("1997-13-31 23:59:59.000001");
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select time("1997-12-31 23:59:59.000001");
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select time("1997-12-31 25:59:59.000001");
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select microsecond("1997-12-31 23:59:59.000001");
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--enable_ps_protocol
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create table t1
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select makedate(1997,1) as f1,
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addtime(cast("1997-12-31 23:59:59.000001" as datetime), "1 1:1:1.000002") as f2,
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addtime(cast("23:59:59.999999" as time) , "1 1:1:1.000002") as f3,
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timediff("1997-12-31 23:59:59.000001","1997-12-30 01:01:01.000002") as f4,
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timediff("1997-12-30 23:59:59.000001","1997-12-31 23:59:59.000002") as f5,
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maketime(10,11,12) as f6,
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timestamp(cast("2001-12-01" as date), "01:01:01") as f7,
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date("1997-12-31 23:59:59.000001") as f8,
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time("1997-12-31 23:59:59.000001") as f9;
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describe t1;
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# PS doesn't support fractional seconds
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--disable_ps_protocol
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select * from t1;
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--enable_ps_protocol
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create table test(t1 datetime, t2 time, t3 time, t4 datetime);
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insert into test values
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('2001-01-01 01:01:01', '01:01:01', null, '2001-02-01 01:01:01'),
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('2001-01-01 01:01:01', '-01:01:01', '-23:59:59', "1997-12-31 23:59:59.000001"),
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('1997-12-31 23:59:59.000001', '-23:59:59', '-01:01:01', '2001-01-01 01:01:01'),
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('2001-01-01 01:01:01', '01:01:01', '-1 01:01:01', null),
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('2001-01-01 01:01:01', '-01:01:01', '1 01:01:01', '2001-01-01 01:01:01'),
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('2001-01-01 01:01:01', null, '-1 01:01:01', null),
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(null, null, null, null),
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('2001-01-01 01:01:01', '01:01:01', '1 01:01:01', '2001-01-01 01:01:01');
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SELECT ADDTIME(t1,t2) As ttt, ADDTIME(t2, t3) As qqq from test;
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# PS doesn't support fractional seconds
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--disable_ps_protocol
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SELECT TIMEDIFF(t1, t4) As ttt, TIMEDIFF(t2, t3) As qqq,
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TIMEDIFF(t3, t2) As eee, TIMEDIFF(t2, t4) As rrr from test;
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--enable_ps_protocol
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drop table t1, test;
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select addtime("-01:01:01.01", "-23:59:59.1") as a;
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select microsecond("1997-12-31 23:59:59.01") as a;
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select microsecond(19971231235959.01) as a;
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select date_add("1997-12-31",INTERVAL "10.09" SECOND_MICROSECOND) as a;
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# PS doesn't support fractional seconds
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--disable_ps_protocol
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select str_to_date("2003-01-02 10:11:12.0012", "%Y-%m-%d %H:%i:%S.%f");
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--enable_ps_protocol
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# End of 4.1 tests
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