mirror of
https://github.com/MariaDB/server.git
synced 2025-08-01 03:47:19 +03:00
Fixes for binary protocol (complement to last push)
Changed timestamp to return string in YYYY-MM-DD HH:MM:SS format. DATE_ADD() and related functions now returns correct DATE/DATETIME type depending on argument types. Now all tests passes, still some work left to remove warnings in log files from mysql-test-run
This commit is contained in:
monty@mashka.mysql.fi
@ -27,7 +27,7 @@ cast("2001-1-1" as DATE) cast("2001-1-1" as DATETIME)
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2001-01-01 2001-01-01 00:00:00
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select cast("1:2:3" as TIME);
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cast("1:2:3" as TIME)
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1:02:03
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01:02:03
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select cast("2001-1-1" as date) = "2001-01-01";
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cast("2001-1-1" as date) = "2001-01-01"
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0
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@ -12,9 +12,9 @@ select * from t1 where tmsp=0;
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a tmsp
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select * from t1 where tmsp=19711006010203;
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a tmsp
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5 19711006010203
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6 19711006010203
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8 19711006010203
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5 1971-10-06 01:02:03
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6 1971-10-06 01:02:03
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8 1971-10-06 01:02:03
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drop table t1;
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create table t1 (a int not null auto_increment primary key, b char(10));
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insert delayed into t1 values (1,"b");
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@ -89,7 +89,7 @@ a t
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20 20
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explain select count(*) from t1 as tt1, (select * from t1) as tt2;
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id select_type table type possible_keys key key_len ref rows Extra
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1 PRIMARY Select tables optimized away
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1 PRIMARY NULL NULL NULL NULL NULL NULL NULL Select tables optimized away
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2 DERIVED tt1 index NULL a 4 NULL 10000 Using index
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drop table if exists t1;
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SELECT * FROM (SELECT (SELECT * FROM (SELECT 1 as a) as a )) as b;
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@ -27,4 +27,4 @@ Key column 'foo' doesn't exist in table
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drop table t1;
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explain select 1;
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id select_type table type possible_keys key key_len ref rows Extra
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1 SIMPLE No tables used
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1 SIMPLE NULL NULL NULL NULL NULL NULL NULL No tables used
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@ -31,17 +31,17 @@ INSERT INTO t1 VALUES (357917728,7,2,2,20000319145027);
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select visitor_id,max(ts) as mts from t1 group by visitor_id
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having mts < DATE_SUB(NOW(),INTERVAL 3 MONTH);
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visitor_id mts
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48985536 20000319013932
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173865424 20000318233615
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357917728 20000319145027
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465931136 20000318160953
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1092858576 20000319013445
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48985536 2000-03-19 01:39:32
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173865424 2000-03-18 23:36:15
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357917728 2000-03-19 14:50:27
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465931136 2000-03-18 16:09:53
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1092858576 2000-03-19 01:34:45
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select visitor_id,max(ts) as mts from t1 group by visitor_id
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having DATE_ADD(mts,INTERVAL 3 MONTH) < NOW();
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visitor_id mts
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48985536 20000319013932
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173865424 20000318233615
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357917728 20000319145027
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465931136 20000318160953
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1092858576 20000319013445
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48985536 2000-03-19 01:39:32
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173865424 2000-03-18 23:36:15
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357917728 2000-03-19 14:50:27
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465931136 2000-03-18 16:09:53
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1092858576 2000-03-19 01:34:45
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drop table t1;
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@ -213,14 +213,14 @@ bugstatus int(10) unsigned default NULL,
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submitter int(10) unsigned default NULL
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) TYPE=MyISAM;
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INSERT INTO t1 VALUES (1,'Link',1,1,1,'aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa','2001-02-28 08:40:16',20010228084016,0,4);
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SELECT CONCAT('"',CONCAT_WS('";"',title,prio,category,program,bugdesc,created,modified,bugstatus,submitter), '"') FROM t1;
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CONCAT('"',CONCAT_WS('";"',title,prio,category,program,bugdesc,created,modified,bugstatus,submitter), '"')
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SELECT CONCAT('"',CONCAT_WS('";"',title,prio,category,program,bugdesc,created,modified+0,bugstatus,submitter), '"') FROM t1;
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CONCAT('"',CONCAT_WS('";"',title,prio,category,program,bugdesc,created,modified+0,bugstatus,submitter), '"')
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"Link";"1";"1";"1";"aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa";"2001-02-28 08:40:16";"20010228084016";"0";"4"
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SELECT CONCAT('"',CONCAT_WS('";"',title,prio,category,program,bugstatus,submitter), '"') FROM t1;
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CONCAT('"',CONCAT_WS('";"',title,prio,category,program,bugstatus,submitter), '"')
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"Link";"1";"1";"1";"0";"4"
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SELECT CONCAT_WS('";"',title,prio,category,program,bugdesc,created,modified,bugstatus,submitter) FROM t1;
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CONCAT_WS('";"',title,prio,category,program,bugdesc,created,modified,bugstatus,submitter)
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SELECT CONCAT_WS('";"',title,prio,category,program,bugdesc,created,modified+0,bugstatus,submitter) FROM t1;
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CONCAT_WS('";"',title,prio,category,program,bugdesc,created,modified+0,bugstatus,submitter)
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Link";"1";"1";"1";"aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa";"2001-02-28 08:40:16";"20010228084016";"0";"4
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drop table t1;
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CREATE TABLE t1 (id int(11) NOT NULL auto_increment, tmp text NOT NULL, KEY id (id)) TYPE=MyISAM;
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@ -392,11 +392,71 @@ CREATE TABLE t3 (ctime1 char(19) NOT NULL, ctime2 char(19) NOT NULL);
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INSERT INTO t3 VALUES ("2002-10-29 16:51:06","2002-11-05 16:47:31");
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select * from t1, t2 where t1.start between t2.ctime1 and t2.ctime2;
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start ctime1 ctime2
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2002-11-04 00:00:00 20021029165106 20021105164731
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2002-11-04 00:00:00 2002-10-29 16:51:06 2002-11-05 16:47:31
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select * from t1, t2 where t1.start >= t2.ctime1 and t1.start <= t2.ctime2;
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start ctime1 ctime2
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2002-11-04 00:00:00 20021029165106 20021105164731
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2002-11-04 00:00:00 2002-10-29 16:51:06 2002-11-05 16:47:31
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select * from t1, t3 where t1.start between t3.ctime1 and t3.ctime2;
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start ctime1 ctime2
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2002-11-04 00:00:00 2002-10-29 16:51:06 2002-11-05 16:47:31
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drop table t1,t2,t3;
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CREATE TABLE t1 (datetime datetime, timestamp timestamp, date date, time time);
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INSERT INTO t1 values ("2001-01-02 03:04:05", "2002-01-02 03:04:05", "2003-01-02", "06:07:08");
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SELECT * from t1;
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datetime timestamp date time
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2001-01-02 03:04:05 2002-01-02 03:04:05 2003-01-02 06:07:08
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select date_add("1997-12-31",INTERVAL 1 SECOND);
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date_add("1997-12-31",INTERVAL 1 SECOND)
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1997-12-31 00:00:01
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select date_add("1997-12-31",INTERVAL "1 1" YEAR_MONTH);
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date_add("1997-12-31",INTERVAL "1 1" YEAR_MONTH)
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1999-01-31
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select date_add(datetime, INTERVAL 1 SECOND) from t1;
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date_add(datetime, INTERVAL 1 SECOND)
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2001-01-02 03:04:06
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select date_add(datetime, INTERVAL 1 YEAR) from t1;
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date_add(datetime, INTERVAL 1 YEAR)
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2002-01-02 03:04:05
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select date_add(date,INTERVAL 1 SECOND) from t1;
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date_add(date,INTERVAL 1 SECOND)
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2003-01-02 00:00:01
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select date_add(date,INTERVAL 1 MINUTE) from t1;
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date_add(date,INTERVAL 1 MINUTE)
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2003-01-02 00:01:00
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select date_add(date,INTERVAL 1 HOUR) from t1;
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date_add(date,INTERVAL 1 HOUR)
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2003-01-02 01:00:00
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select date_add(date,INTERVAL 1 DAY) from t1;
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date_add(date,INTERVAL 1 DAY)
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2003-01-03
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select date_add(date,INTERVAL 1 MONTH) from t1;
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date_add(date,INTERVAL 1 MONTH)
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2003-02-02
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select date_add(date,INTERVAL 1 YEAR) from t1;
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date_add(date,INTERVAL 1 YEAR)
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2004-01-02
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select date_add(date,INTERVAL "1:1" MINUTE_SECOND) from t1;
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date_add(date,INTERVAL "1:1" MINUTE_SECOND)
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2003-01-02 00:01:01
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select date_add(date,INTERVAL "1:1" HOUR_MINUTE) from t1;
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date_add(date,INTERVAL "1:1" HOUR_MINUTE)
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2003-01-02 01:01:00
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select date_add(date,INTERVAL "1:1" DAY_HOUR) from t1;
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date_add(date,INTERVAL "1:1" DAY_HOUR)
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2003-01-03 01:00:00
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select date_add(date,INTERVAL "1 1" YEAR_MONTH) from t1;
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date_add(date,INTERVAL "1 1" YEAR_MONTH)
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2004-02-02
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select date_add(date,INTERVAL "1:1:1" HOUR_SECOND) from t1;
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date_add(date,INTERVAL "1:1:1" HOUR_SECOND)
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2003-01-02 01:01:01
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select date_add(date,INTERVAL "1 1:1" DAY_MINUTE) from t1;
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date_add(date,INTERVAL "1 1:1" DAY_MINUTE)
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2003-01-03 01:01:00
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select date_add(date,INTERVAL "1 1:1:1" DAY_SECOND) from t1;
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date_add(date,INTERVAL "1 1:1:1" DAY_SECOND)
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2003-01-03 01:01:01
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select date_add(time,INTERVAL 1 SECOND) from t1;
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date_add(time,INTERVAL 1 SECOND)
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2006-07-08 00:00:01
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drop table t1;
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@ -959,29 +959,29 @@ INSERT INTO t2 VALUES (650,'San Francisco',90,0,20020109113158,342,0000000000000
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INSERT INTO t2 VALUES (333,'tubs',99,2,20020109113453,501,20020109113453,500,3,10,0);
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select * from t1;
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number cname carrier_id privacy last_mod_date last_mod_id last_app_date last_app_id version assigned_scps status
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4077711111 SeanWheeler 90 2 20020111112846 500 00000000000000 -1 2 3 1
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9197722223 berry 90 3 20020111112809 500 20020102114532 501 4 10 0
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650 San Francisco 0 0 20011227111336 342 00000000000000 -1 1 24 1
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302467 Sue's Subshop 90 3 20020109113241 500 20020102115111 501 7 24 0
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6014911113 SudzCarwash 520 1 20020102115234 500 20020102115259 501 33 32768 0
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333 tubs 99 2 20020109113440 501 20020109113440 500 3 10 0
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4077711111 SeanWheeler 90 2 2002-01-11 11:28:46 500 0000-00-00 00:00:00 -1 2 3 1
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9197722223 berry 90 3 2002-01-11 11:28:09 500 2002-01-02 11:45:32 501 4 10 0
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650 San Francisco 0 0 2001-12-27 11:13:36 342 0000-00-00 00:00:00 -1 1 24 1
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302467 Sue's Subshop 90 3 2002-01-09 11:32:41 500 2002-01-02 11:51:11 501 7 24 0
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6014911113 SudzCarwash 520 1 2002-01-02 11:52:34 500 2002-01-02 11:52:59 501 33 32768 0
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333 tubs 99 2 2002-01-09 11:34:40 501 2002-01-09 11:34:40 500 3 10 0
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select * from t2;
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number cname carrier_id privacy last_mod_date last_mod_id last_app_date last_app_id version assigned_scps status
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4077711111 SeanWheeler 0 2 20020111112853 500 00000000000000 -1 2 3 1
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9197722223 berry 90 3 20020111112818 500 20020102114532 501 4 10 0
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650 San Francisco 90 0 20020109113158 342 00000000000000 -1 1 24 1
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333 tubs 99 2 20020109113453 501 20020109113453 500 3 10 0
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4077711111 SeanWheeler 0 2 2002-01-11 11:28:53 500 0000-00-00 00:00:00 -1 2 3 1
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9197722223 berry 90 3 2002-01-11 11:28:18 500 2002-01-02 11:45:32 501 4 10 0
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650 San Francisco 90 0 2002-01-09 11:31:58 342 0000-00-00 00:00:00 -1 1 24 1
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333 tubs 99 2 2002-01-09 11:34:53 501 2002-01-09 11:34:53 500 3 10 0
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delete t1, t2 from t1 left join t2 on t1.number=t2.number where (t1.carrier_id=90 and t1.number=t2.number) or (t2.carrier_id=90 and t1.number=t2.number) or (t1.carrier_id=90 and t2.number is null);
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select * from t1;
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number cname carrier_id privacy last_mod_date last_mod_id last_app_date last_app_id version assigned_scps status
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6014911113 SudzCarwash 520 1 20020102115234 500 20020102115259 501 33 32768 0
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333 tubs 99 2 20020109113440 501 20020109113440 500 3 10 0
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6014911113 SudzCarwash 520 1 2002-01-02 11:52:34 500 2002-01-02 11:52:59 501 33 32768 0
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333 tubs 99 2 2002-01-09 11:34:40 501 2002-01-09 11:34:40 500 3 10 0
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select * from t2;
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number cname carrier_id privacy last_mod_date last_mod_id last_app_date last_app_id version assigned_scps status
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333 tubs 99 2 20020109113453 501 20020109113453 500 3 10 0
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333 tubs 99 2 2002-01-09 11:34:53 501 2002-01-09 11:34:53 500 3 10 0
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select * from t2;
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number cname carrier_id privacy last_mod_date last_mod_id last_app_date last_app_id version assigned_scps status
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333 tubs 99 2 20020109113453 501 20020109113453 500 3 10 0
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333 tubs 99 2 2002-01-09 11:34:53 501 2002-01-09 11:34:53 500 3 10 0
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drop table t1,t2;
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create table t1 (id int unsigned not null auto_increment, code tinyint unsigned not null, name char(20) not null, primary key (id), key (code), unique (name)) type=innodb;
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BEGIN;
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@ -91,7 +91,7 @@ grp a c id a c d
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NULL NULL NULL NULL NULL NULL
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explain select t1.*,t2.* from t1,t2 where t1.a=t2.a and isnull(t2.a)=1;
|
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id select_type table type possible_keys key key_len ref rows Extra
|
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1 SIMPLE Impossible WHERE noticed after reading const tables
|
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1 SIMPLE NULL NULL NULL NULL NULL NULL NULL Impossible WHERE noticed after reading const tables
|
||||
explain select t1.*,t2.* from t1 left join t2 on t1.a=t2.a where isnull(t2.a)=1;
|
||||
id select_type table type possible_keys key key_len ref rows Extra
|
||||
1 SIMPLE t1 ALL NULL NULL NULL NULL 7
|
||||
|
||||
@ -16,5 +16,5 @@ id select_type table type possible_keys key key_len ref rows Extra
|
||||
1 SIMPLE t1 const PRIMARY PRIMARY 3 const 1
|
||||
describe select * from t1 where t1="ABCD";
|
||||
id select_type table type possible_keys key key_len ref rows Extra
|
||||
1 SIMPLE Impossible WHERE noticed after reading const tables
|
||||
1 SIMPLE NULL NULL NULL NULL NULL NULL NULL Impossible WHERE noticed after reading const tables
|
||||
drop table t1;
|
||||
|
||||
@ -3,7 +3,7 @@ create table t1 (time time, date date, timestamp timestamp);
|
||||
insert into t1 values ("12:22:22","97:02:03","1997-01-02");
|
||||
select * from t1;
|
||||
time date timestamp
|
||||
12:22:22 1997-02-03 19970102000000
|
||||
12:22:22 1997-02-03 1997-01-02 00:00:00
|
||||
select t1.time+0,t1.date+0,t1.timestamp+0,concat(date," ",time) from t1;
|
||||
t1.time+0 t1.date+0 t1.timestamp+0 concat(date," ",time)
|
||||
122222 19970203 19970102000000 1997-02-03 12:22:22
|
||||
|
||||
@ -560,7 +560,7 @@ select * from t6;
|
||||
a
|
||||
1
|
||||
2
|
||||
drop table if exists t1, t2, t3, t4, t5, t6;
|
||||
drop table if exists t6, t3, t1, t2, t4, t5;
|
||||
DROP TABLE IF EXISTS t1, t2;
|
||||
CREATE TABLE t1 (
|
||||
fileset_id tinyint(3) unsigned NOT NULL default '0',
|
||||
@ -595,4 +595,4 @@ EXPLAIN SELECT * FROM t2 WHERE fileset_id = 2
|
||||
AND file_code = '0000000115' LIMIT 1;
|
||||
id select_type table type possible_keys key key_len ref rows Extra
|
||||
1 SIMPLE t2 const PRIMARY,files PRIMARY 33 const,const 1
|
||||
DROP TABLE IF EXISTS t1, t2;
|
||||
DROP TABLE IF EXISTS t2, t1;
|
||||
|
||||
@ -12,5 +12,5 @@ select * from t1 where a is null;
|
||||
a b
|
||||
explain select * from t1 where b is null;
|
||||
id select_type table type possible_keys key key_len ref rows Extra
|
||||
1 SIMPLE Impossible WHERE noticed after reading const tables
|
||||
1 SIMPLE NULL NULL NULL NULL NULL NULL NULL Impossible WHERE noticed after reading const tables
|
||||
drop table t1;
|
||||
|
||||
@ -16,7 +16,7 @@ event_date type event_id
|
||||
1999-07-14 100600 10
|
||||
explain select event_date,type,event_id from t1 WHERE type = 100601 and event_date >= "1999-07-01" AND event_date < "1999-07-15" AND (type=100600 OR type=100100) ORDER BY event_date;
|
||||
id select_type table type possible_keys key key_len ref rows Extra
|
||||
1 SIMPLE Impossible WHERE
|
||||
1 SIMPLE NULL NULL NULL NULL NULL NULL NULL Impossible WHERE
|
||||
select event_date,type,event_id from t1 WHERE event_date >= "1999-07-01" AND event_date <= "1999-07-15" AND (type=100600 OR type=100100) or event_date >= "1999-07-01" AND event_date <= "1999-07-15" AND type=100099;
|
||||
event_date type event_id
|
||||
1999-07-10 100100 24
|
||||
|
||||
@ -3097,7 +3097,7 @@ fld1 sum(price)
|
||||
038008 234298
|
||||
explain select fld3 from t2 where 1>2 or 2>3;
|
||||
id select_type table type possible_keys key key_len ref rows Extra
|
||||
1 SIMPLE Impossible WHERE
|
||||
1 SIMPLE NULL NULL NULL NULL NULL NULL NULL Impossible WHERE
|
||||
explain select fld3 from t2 where fld1=fld1;
|
||||
id select_type table type possible_keys key key_len ref rows Extra
|
||||
1 SIMPLE t2 ALL NULL NULL NULL NULL 1199
|
||||
@ -3152,7 +3152,7 @@ count(*)
|
||||
4181
|
||||
explain select min(fld1),max(fld1),count(*) from t2;
|
||||
id select_type table type possible_keys key key_len ref rows Extra
|
||||
1 SIMPLE Select tables optimized away
|
||||
1 SIMPLE NULL NULL NULL NULL NULL NULL NULL Select tables optimized away
|
||||
select min(fld1),max(fld1),count(*) from t2;
|
||||
min(fld1) max(fld1) count(*)
|
||||
0 1232609 1199
|
||||
|
||||
@ -20,8 +20,8 @@ Reference 'a' not supported (forward reference in item list)
|
||||
EXPLAIN SELECT 1 FROM (SELECT 1 as a) as b HAVING (SELECT a)=1;
|
||||
id select_type table type possible_keys key key_len ref rows Extra
|
||||
1 PRIMARY <derived2> system NULL NULL NULL NULL 1
|
||||
3 DEPENDENT SUBSELECT No tables used
|
||||
2 DERIVED No tables used
|
||||
3 DEPENDENT SUBSELECT NULL NULL NULL NULL NULL NULL NULL No tables used
|
||||
2 DERIVED NULL NULL NULL NULL NULL NULL NULL No tables used
|
||||
SELECT 1 FROM (SELECT 1 as a) as b HAVING (SELECT a)=1;
|
||||
1
|
||||
1
|
||||
@ -280,7 +280,7 @@ id select_type table type possible_keys key key_len ref rows Extra
|
||||
1 SIMPLE t1 index NULL PRIMARY 41 NULL 2 Using where; Using index
|
||||
EXPLAIN SELECT (SELECT DISTINCT date FROM t1 WHERE date='2002-08-03');
|
||||
id select_type table type possible_keys key key_len ref rows Extra
|
||||
1 PRIMARY No tables used
|
||||
1 PRIMARY NULL NULL NULL NULL NULL NULL NULL No tables used
|
||||
2 SUBSELECT t1 index NULL PRIMARY 41 NULL 2 Using where; Using index
|
||||
SELECT DISTINCT date FROM t1 WHERE date='2002-08-03';
|
||||
date
|
||||
@ -298,8 +298,8 @@ Subselect returns more than 1 record
|
||||
EXPLAIN SELECT 1 FROM t1 WHERE 1=(SELECT 1 UNION SELECT 1);
|
||||
id select_type table type possible_keys key key_len ref rows Extra
|
||||
1 PRIMARY t1 index NULL topic 3 NULL 2 Using index
|
||||
2 SUBSELECT No tables used
|
||||
3 UNION No tables used
|
||||
2 SUBSELECT NULL NULL NULL NULL NULL NULL NULL No tables used
|
||||
3 UNION NULL NULL NULL NULL NULL NULL NULL No tables used
|
||||
drop table t1;
|
||||
CREATE TABLE `t1` (
|
||||
`numeropost` mediumint(8) unsigned NOT NULL auto_increment,
|
||||
@ -394,11 +394,11 @@ EXPLAIN SELECT numreponse FROM t1 WHERE numeropost='1' AND numreponse=(SELECT 1
|
||||
Subselect returns more than 1 record
|
||||
EXPLAIN SELECT MAX(numreponse) FROM t1 WHERE numeropost='1';
|
||||
id select_type table type possible_keys key key_len ref rows Extra
|
||||
1 SIMPLE Select tables optimized away
|
||||
1 SIMPLE NULL NULL NULL NULL NULL NULL NULL Select tables optimized away
|
||||
EXPLAIN SELECT numreponse FROM t1 WHERE numeropost='1' AND numreponse=(SELECT MAX(numreponse) FROM t1 WHERE numeropost='1');
|
||||
id select_type table type possible_keys key key_len ref rows Extra
|
||||
1 PRIMARY t1 const PRIMARY,numreponse PRIMARY 7 const,const 1
|
||||
2 SUBSELECT Select tables optimized away
|
||||
2 SUBSELECT NULL NULL NULL NULL NULL NULL NULL Select tables optimized away
|
||||
drop table t1;
|
||||
CREATE TABLE t1 (a int(1));
|
||||
INSERT INTO t1 VALUES (1);
|
||||
@ -574,14 +574,14 @@ id
|
||||
EXPLAIN SELECT * FROM t WHERE id IN (SELECT 1+(select 1));
|
||||
id select_type table type possible_keys key key_len ref rows Extra
|
||||
1 PRIMARY t ref id id 5 const 1 Using where; Using index
|
||||
3 SUBSELECT No tables used
|
||||
3 SUBSELECT NULL NULL NULL NULL NULL NULL NULL No tables used
|
||||
Warnings:
|
||||
Note 1247 Select 2 was reduced during optimisation
|
||||
EXPLAIN SELECT * FROM t WHERE id IN (SELECT 1 UNION SELECT 3);
|
||||
id select_type table type possible_keys key key_len ref rows Extra
|
||||
1 PRIMARY t index NULL id 5 NULL 2 Using where; Using index
|
||||
2 DEPENDENT SUBSELECT No tables used
|
||||
3 UNION No tables used
|
||||
2 DEPENDENT SUBSELECT NULL NULL NULL NULL NULL NULL NULL No tables used
|
||||
3 UNION NULL NULL NULL NULL NULL NULL NULL No tables used
|
||||
SELECT * FROM t WHERE id IN (SELECT 5 UNION SELECT 3);
|
||||
id
|
||||
SELECT * FROM t WHERE id IN (SELECT 5 UNION SELECT 2);
|
||||
|
||||
@ -41,8 +41,8 @@ t
|
||||
drop table t1;
|
||||
CREATE TABLE t1 (a timestamp, b date, c time, d datetime);
|
||||
insert into t1 (b,c,d) values(now(),curtime(),now());
|
||||
select date_format(a,"%Y-%m-%d")=b,right(a,6)=c+0,a=d+0 from t1;
|
||||
date_format(a,"%Y-%m-%d")=b right(a,6)=c+0 a=d+0
|
||||
select date_format(a,"%Y-%m-%d")=b,right(a+0,6)=c+0,a=d+0 from t1;
|
||||
date_format(a,"%Y-%m-%d")=b right(a+0,6)=c+0 a=d+0
|
||||
1 1 1
|
||||
drop table t1;
|
||||
CREATE TABLE t1 (a datetime not null);
|
||||
|
||||
@ -53,7 +53,7 @@ ushort smallint(5) unsigned zerofill MUL 00000 select,insert,update,references
|
||||
umedium mediumint(8) unsigned MUL 0 select,insert,update,references
|
||||
ulong int(11) unsigned MUL 0 select,insert,update,references
|
||||
ulonglong bigint(13) unsigned MUL 0 select,insert,update,references
|
||||
time_stamp timestamp(14) YES NULL select,insert,update,references
|
||||
time_stamp timestamp YES NULL select,insert,update,references
|
||||
date_field date YES NULL select,insert,update,references
|
||||
time_field time YES NULL select,insert,update,references
|
||||
date_time datetime YES NULL select,insert,update,references
|
||||
@ -183,7 +183,7 @@ ushort smallint(5) unsigned zerofill 00000 select,insert,update,references
|
||||
umedium mediumint(8) unsigned MUL 0 select,insert,update,references
|
||||
ulong int(11) unsigned MUL 0 select,insert,update,references
|
||||
ulonglong bigint(13) unsigned MUL 0 select,insert,update,references
|
||||
time_stamp timestamp(14) YES NULL select,insert,update,references
|
||||
time_stamp timestamp YES NULL select,insert,update,references
|
||||
date_field varchar(10) character set latin1 YES NULL select,insert,update,references
|
||||
time_field time YES NULL select,insert,update,references
|
||||
date_time datetime YES NULL select,insert,update,references
|
||||
@ -209,7 +209,7 @@ ushort smallint(5) unsigned zerofill 00000 select,insert,update,references
|
||||
umedium mediumint(8) unsigned 0 select,insert,update,references
|
||||
ulong int(11) unsigned 0 select,insert,update,references
|
||||
ulonglong bigint(13) unsigned 0 select,insert,update,references
|
||||
time_stamp timestamp(14) YES NULL select,insert,update,references
|
||||
time_stamp timestamp YES NULL select,insert,update,references
|
||||
date_field varchar(10) character set latin1 YES NULL select,insert,update,references
|
||||
time_field time YES NULL select,insert,update,references
|
||||
date_time datetime YES NULL select,insert,update,references
|
||||
|
||||
@ -15,26 +15,26 @@ SET TIMESTAMP=1238;
|
||||
insert into t1 (a) select a+1 from t2 where a=8;
|
||||
select * from t1;
|
||||
a t
|
||||
1 19700101032034
|
||||
2 20020303000000
|
||||
3 19700101032035
|
||||
4 19700101032036
|
||||
5 20020304000000
|
||||
6 19700101032037
|
||||
7 20020305000000
|
||||
8 00000000000000
|
||||
9 19700101032038
|
||||
1 1970-01-01 03:20:34
|
||||
2 2002-03-03 00:00:00
|
||||
3 1970-01-01 03:20:35
|
||||
4 1970-01-01 03:20:36
|
||||
5 2002-03-04 00:00:00
|
||||
6 1970-01-01 03:20:37
|
||||
7 2002-03-05 00:00:00
|
||||
8 0000-00-00 00:00:00
|
||||
9 1970-01-01 03:20:38
|
||||
drop table t1,t2;
|
||||
SET TIMESTAMP=1234;
|
||||
CREATE TABLE t1 (value TEXT NOT NULL, id VARCHAR(32) NOT NULL, stamp timestamp, PRIMARY KEY (id));
|
||||
INSERT INTO t1 VALUES ("my value", "myKey","1999-04-02 00:00:00");
|
||||
SELECT stamp FROM t1 WHERE id="myKey";
|
||||
stamp
|
||||
19990402000000
|
||||
1999-04-02 00:00:00
|
||||
UPDATE t1 SET value="my value" WHERE id="myKey";
|
||||
SELECT stamp FROM t1 WHERE id="myKey";
|
||||
stamp
|
||||
19990402000000
|
||||
1999-04-02 00:00:00
|
||||
drop table t1;
|
||||
create table t1 (a timestamp);
|
||||
insert into t1 values (now());
|
||||
@ -44,8 +44,8 @@ date_format(a,"%Y %y") year(a) year(now())
|
||||
drop table t1;
|
||||
create table t1 (ix timestamp);
|
||||
insert into t1 values (19991101000000),(19990102030405),(19990630232922),(19990601000000),(19990930232922),(19990531232922),(19990501000000),(19991101000000),(19990501000000);
|
||||
select * from t1;
|
||||
ix
|
||||
select ix+0 from t1;
|
||||
ix+0
|
||||
19991101000000
|
||||
19990102030405
|
||||
19990630232922
|
||||
@ -71,16 +71,16 @@ INSERT INTO t1 VALUES ("2005-01-01","2005-01-01 00:00:00",20050101000000);
|
||||
INSERT INTO t1 VALUES ("2030-01-01","2030-01-01 00:00:00",20300101000000);
|
||||
SELECT * FROM t1;
|
||||
date date_time time_stamp
|
||||
1998-12-31 1998-12-31 23:59:59 19981231235959
|
||||
1999-01-01 1999-01-01 00:00:00 19990101000000
|
||||
1999-09-09 1999-09-09 23:59:59 19990909235959
|
||||
2000-01-01 2000-01-01 00:00:00 20000101000000
|
||||
2000-02-28 2000-02-28 00:00:00 20000228000000
|
||||
2000-02-29 2000-02-29 00:00:00 20000229000000
|
||||
2000-03-01 2000-03-01 00:00:00 20000301000000
|
||||
2000-12-31 2000-12-31 23:59:59 20001231235959
|
||||
2001-01-01 2001-01-01 00:00:00 20010101000000
|
||||
2004-12-31 2004-12-31 23:59:59 20041231235959
|
||||
2005-01-01 2005-01-01 00:00:00 20050101000000
|
||||
2030-01-01 2030-01-01 00:00:00 20300101000000
|
||||
1998-12-31 1998-12-31 23:59:59 1998-12-31 23:59:59
|
||||
1999-01-01 1999-01-01 00:00:00 1999-01-01 00:00:00
|
||||
1999-09-09 1999-09-09 23:59:59 1999-09-09 23:59:59
|
||||
2000-01-01 2000-01-01 00:00:00 2000-01-01 00:00:00
|
||||
2000-02-28 2000-02-28 00:00:00 2000-02-28 00:00:00
|
||||
2000-02-29 2000-02-29 00:00:00 2000-02-29 00:00:00
|
||||
2000-03-01 2000-03-01 00:00:00 2000-03-01 00:00:00
|
||||
2000-12-31 2000-12-31 23:59:59 2000-12-31 23:59:59
|
||||
2001-01-01 2001-01-01 00:00:00 2001-01-01 00:00:00
|
||||
2004-12-31 2004-12-31 23:59:59 2004-12-31 23:59:59
|
||||
2005-01-01 2005-01-01 00:00:00 2005-01-01 00:00:00
|
||||
2030-01-01 2030-01-01 00:00:00 2030-01-01 00:00:00
|
||||
drop table t1;
|
||||
|
||||
@ -102,16 +102,16 @@ Unknown column 'xx' in 'field list'
|
||||
explain select a,b from t1 union select 1;
|
||||
id select_type table type possible_keys key key_len ref rows Extra
|
||||
1 PRIMARY t1 ALL NULL NULL NULL NULL 4
|
||||
2 UNION No tables used
|
||||
2 UNION NULL NULL NULL NULL NULL NULL NULL No tables used
|
||||
explain select 1 union select a,b from t1 union select 1;
|
||||
id select_type table type possible_keys key key_len ref rows Extra
|
||||
1 PRIMARY No tables used
|
||||
1 PRIMARY NULL NULL NULL NULL NULL NULL NULL No tables used
|
||||
2 UNION t1 ALL NULL NULL NULL NULL 4
|
||||
3 UNION No tables used
|
||||
3 UNION NULL NULL NULL NULL NULL NULL NULL No tables used
|
||||
explain select a,b from t1 union select 1 limit 0;
|
||||
id select_type table type possible_keys key key_len ref rows Extra
|
||||
1 PRIMARY Impossible WHERE
|
||||
2 UNION Impossible WHERE
|
||||
1 PRIMARY NULL NULL NULL NULL NULL NULL NULL Impossible WHERE
|
||||
2 UNION NULL NULL NULL NULL NULL NULL NULL Impossible WHERE
|
||||
select a,b from t1 into outfile 'skr' union select a,b from t2;
|
||||
Wrong usage of UNION and INTO
|
||||
select a,b from t1 order by a union select a,b from t2;
|
||||
|
||||
@ -110,9 +110,9 @@ CREATE TABLE t1 (
|
||||
) TYPE=MyISAM;
|
||||
|
||||
INSERT INTO t1 VALUES (1,'Link',1,1,1,'aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa','2001-02-28 08:40:16',20010228084016,0,4);
|
||||
SELECT CONCAT('"',CONCAT_WS('";"',title,prio,category,program,bugdesc,created,modified,bugstatus,submitter), '"') FROM t1;
|
||||
SELECT CONCAT('"',CONCAT_WS('";"',title,prio,category,program,bugdesc,created,modified+0,bugstatus,submitter), '"') FROM t1;
|
||||
SELECT CONCAT('"',CONCAT_WS('";"',title,prio,category,program,bugstatus,submitter), '"') FROM t1;
|
||||
SELECT CONCAT_WS('";"',title,prio,category,program,bugdesc,created,modified,bugstatus,submitter) FROM t1;
|
||||
SELECT CONCAT_WS('";"',title,prio,category,program,bugdesc,created,modified+0,bugstatus,submitter) FROM t1;
|
||||
drop table t1;
|
||||
|
||||
#
|
||||
|
||||
@ -183,3 +183,34 @@ select * from t1, t2 where t1.start between t2.ctime1 and t2.ctime2;
|
||||
select * from t1, t2 where t1.start >= t2.ctime1 and t1.start <= t2.ctime2;
|
||||
select * from t1, t3 where t1.start between t3.ctime1 and t3.ctime2;
|
||||
drop table t1,t2,t3;
|
||||
|
||||
#
|
||||
# Test types from + INTERVAL
|
||||
#
|
||||
|
||||
CREATE TABLE t1 (datetime datetime, timestamp timestamp, date date, time time);
|
||||
INSERT INTO t1 values ("2001-01-02 03:04:05", "2002-01-02 03:04:05", "2003-01-02", "06:07:08");
|
||||
SELECT * from t1;
|
||||
select date_add("1997-12-31",INTERVAL 1 SECOND);
|
||||
select date_add("1997-12-31",INTERVAL "1 1" YEAR_MONTH);
|
||||
|
||||
select date_add(datetime, INTERVAL 1 SECOND) from t1;
|
||||
select date_add(datetime, INTERVAL 1 YEAR) from t1;
|
||||
|
||||
select date_add(date,INTERVAL 1 SECOND) from t1;
|
||||
select date_add(date,INTERVAL 1 MINUTE) from t1;
|
||||
select date_add(date,INTERVAL 1 HOUR) from t1;
|
||||
select date_add(date,INTERVAL 1 DAY) from t1;
|
||||
select date_add(date,INTERVAL 1 MONTH) from t1;
|
||||
select date_add(date,INTERVAL 1 YEAR) from t1;
|
||||
select date_add(date,INTERVAL "1:1" MINUTE_SECOND) from t1;
|
||||
select date_add(date,INTERVAL "1:1" HOUR_MINUTE) from t1;
|
||||
select date_add(date,INTERVAL "1:1" DAY_HOUR) from t1;
|
||||
select date_add(date,INTERVAL "1 1" YEAR_MONTH) from t1;
|
||||
select date_add(date,INTERVAL "1:1:1" HOUR_SECOND) from t1;
|
||||
select date_add(date,INTERVAL "1 1:1" DAY_MINUTE) from t1;
|
||||
select date_add(date,INTERVAL "1 1:1:1" DAY_SECOND) from t1;
|
||||
|
||||
# The following is not as one would expect...
|
||||
select date_add(time,INTERVAL 1 SECOND) from t1;
|
||||
drop table t1;
|
||||
|
||||
@ -202,7 +202,7 @@ insert into t4 values (1);
|
||||
insert into t5 values (2);
|
||||
create temporary table t6 (a int not null) TYPE=MERGE UNION=(t4,t5);
|
||||
select * from t6;
|
||||
drop table if exists t1, t2, t3, t4, t5, t6;
|
||||
drop table if exists t6, t3, t1, t2, t4, t5;
|
||||
|
||||
#
|
||||
# testing merge::records_in_range and optimizer
|
||||
@ -235,5 +235,5 @@ EXPLAIN SELECT * FROM t1 WHERE fileset_id = 2
|
||||
AND file_code BETWEEN '0000000115' AND '0000000120' LIMIT 1;
|
||||
EXPLAIN SELECT * FROM t2 WHERE fileset_id = 2
|
||||
AND file_code = '0000000115' LIMIT 1;
|
||||
DROP TABLE IF EXISTS t1, t2;
|
||||
DROP TABLE IF EXISTS t2, t1;
|
||||
|
||||
|
||||
@ -19,7 +19,7 @@ drop table t1;
|
||||
|
||||
CREATE TABLE t1 (a timestamp, b date, c time, d datetime);
|
||||
insert into t1 (b,c,d) values(now(),curtime(),now());
|
||||
select date_format(a,"%Y-%m-%d")=b,right(a,6)=c+0,a=d+0 from t1;
|
||||
select date_format(a,"%Y-%m-%d")=b,right(a+0,6)=c+0,a=d+0 from t1;
|
||||
drop table t1;
|
||||
|
||||
#
|
||||
|
||||
@ -35,7 +35,7 @@ drop table t1;
|
||||
|
||||
create table t1 (ix timestamp);
|
||||
insert into t1 values (19991101000000),(19990102030405),(19990630232922),(19990601000000),(19990930232922),(19990531232922),(19990501000000),(19991101000000),(19990501000000);
|
||||
select * from t1;
|
||||
select ix+0 from t1;
|
||||
drop table t1;
|
||||
|
||||
CREATE TABLE t1 (date date, date_time datetime, time_stamp timestamp);
|
||||
|
||||
Reference in New Issue
Block a user