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423 lines
18 KiB
Text
423 lines
18 KiB
Text
create table t (id int, s date, e date, period for apptime(s,e));
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insert into t values(1, '1999-01-01', '2018-12-12');
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insert into t values(1, '1999-01-01', '2017-01-01');
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insert into t values(1, '2017-01-01', '2019-01-01');
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insert into t values(2, '1998-01-01', '2018-12-12');
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insert into t values(3, '1997-01-01', '2015-01-01');
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insert into t values(4, '2016-01-01', '2020-01-01');
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insert into t values(5, '2010-01-01', '2015-01-01');
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create or replace table t1 (id int, s date, e date, period for apptime(s,e));
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insert t1 select * from t;
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create or replace table t2 (id int, s date, e date, period for apptime(s,e));
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insert t2 select * from t;
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create or replace table t3 (id int, s date, e date, period for apptime(s,e));
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insert t3 select * from t;
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create or replace table log_tbl(id int auto_increment primary key, log text) engine=myisam;
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create or replace procedure log(s text)
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insert into log_tbl(log) values(s);
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create trigger tr1upd_t1 before update on t1
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for each row call log(CONCAT('>UPD: ', old.id, ", ", old.s, ", ", old.e, ' -> ', new.id, ", ", new.s, ", ", new.e));
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create trigger tr2upd_t1 after update on t1
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for each row call log(CONCAT('<UPD: ', old.id, ", ", old.s, ", ", old.e, ' -> ', new.id, ", ", new.s, ", ", new.e));
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create trigger tr1del_t1 before delete on t1
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for each row call log(CONCAT('>DEL: ', old.id, ", ", old.s, ", ", old.e));
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create trigger tr2del_t1 after delete on t1
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for each row call log(CONCAT('<DEL: ', old.id, ", ", old.s, ", ", old.e));
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create trigger tr1ins_t1 before insert on t1
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for each row call log(CONCAT('>INS: ', new.id, ", ", new.s, ", ", new.e));
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create trigger tr2ins_t1 after insert on t1
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for each row call log(CONCAT('<INS: ', new.id, ", ", new.s, ", ", new.e));
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delete from t for portion of apptime from '2000-01-01' to '2018-01-01';
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delete from t1 for portion of APPTIME from '2000-01-01' to '2018-01-01';
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select * from t;
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id s e
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1 1999-01-01 2000-01-01
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1 1999-01-01 2000-01-01
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1 2018-01-01 2018-12-12
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1 2018-01-01 2019-01-01
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2 1998-01-01 2000-01-01
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2 2018-01-01 2018-12-12
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3 1997-01-01 2000-01-01
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4 2018-01-01 2020-01-01
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select * from t1;
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id s e
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1 1999-01-01 2000-01-01
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1 1999-01-01 2000-01-01
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1 2018-01-01 2018-12-12
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1 2018-01-01 2019-01-01
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2 1998-01-01 2000-01-01
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2 2018-01-01 2018-12-12
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3 1997-01-01 2000-01-01
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4 2018-01-01 2020-01-01
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select * from log_tbl order by id;
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id log
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1 >DEL: 1, 1999-01-01, 2018-12-12
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2 >INS: 1, 1999-01-01, 2000-01-01
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3 <INS: 1, 1999-01-01, 2000-01-01
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4 >INS: 1, 2018-01-01, 2018-12-12
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5 <INS: 1, 2018-01-01, 2018-12-12
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6 <DEL: 1, 1999-01-01, 2018-12-12
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7 >DEL: 1, 1999-01-01, 2017-01-01
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8 >INS: 1, 1999-01-01, 2000-01-01
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9 <INS: 1, 1999-01-01, 2000-01-01
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10 <DEL: 1, 1999-01-01, 2017-01-01
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11 >DEL: 1, 2017-01-01, 2019-01-01
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12 >INS: 1, 2018-01-01, 2019-01-01
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13 <INS: 1, 2018-01-01, 2019-01-01
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14 <DEL: 1, 2017-01-01, 2019-01-01
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15 >DEL: 2, 1998-01-01, 2018-12-12
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16 >INS: 2, 1998-01-01, 2000-01-01
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17 <INS: 2, 1998-01-01, 2000-01-01
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18 >INS: 2, 2018-01-01, 2018-12-12
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19 <INS: 2, 2018-01-01, 2018-12-12
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20 <DEL: 2, 1998-01-01, 2018-12-12
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21 >DEL: 3, 1997-01-01, 2015-01-01
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22 >INS: 3, 1997-01-01, 2000-01-01
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23 <INS: 3, 1997-01-01, 2000-01-01
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24 <DEL: 3, 1997-01-01, 2015-01-01
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25 >DEL: 4, 2016-01-01, 2020-01-01
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26 >INS: 4, 2018-01-01, 2020-01-01
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27 <INS: 4, 2018-01-01, 2020-01-01
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28 <DEL: 4, 2016-01-01, 2020-01-01
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29 >DEL: 5, 2010-01-01, 2015-01-01
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30 <DEL: 5, 2010-01-01, 2015-01-01
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# INSERT trigger only also works
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create or replace table log_tbl(id int auto_increment primary key, log text) engine=myisam;
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create or replace procedure log(s text)
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insert into log_tbl(log) values(s);
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create trigger tr1upd_t2 before update on t2
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for each row call log(CONCAT('>UPD: ', old.id, ", ", old.s, ", ", old.e, ' -> ', new.id, ", ", new.s, ", ", new.e));
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create trigger tr2upd_t2 after update on t2
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for each row call log(CONCAT('<UPD: ', old.id, ", ", old.s, ", ", old.e, ' -> ', new.id, ", ", new.s, ", ", new.e));
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create trigger tr1del_t2 before delete on t2
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for each row call log(CONCAT('>DEL: ', old.id, ", ", old.s, ", ", old.e));
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create trigger tr2del_t2 after delete on t2
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for each row call log(CONCAT('<DEL: ', old.id, ", ", old.s, ", ", old.e));
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create trigger tr1ins_t2 before insert on t2
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for each row call log(CONCAT('>INS: ', new.id, ", ", new.s, ", ", new.e));
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create trigger tr2ins_t2 after insert on t2
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for each row call log(CONCAT('<INS: ', new.id, ", ", new.s, ", ", new.e));
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drop trigger tr1del_t2;
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drop trigger tr2del_t2;
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delete from t2 for portion of APPTIME from '2000-01-01' to '2018-01-01';
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select * from log_tbl order by id;
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id log
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1 >INS: 1, 1999-01-01, 2000-01-01
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2 <INS: 1, 1999-01-01, 2000-01-01
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3 >INS: 1, 2018-01-01, 2018-12-12
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4 <INS: 1, 2018-01-01, 2018-12-12
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5 >INS: 1, 1999-01-01, 2000-01-01
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6 <INS: 1, 1999-01-01, 2000-01-01
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7 >INS: 1, 2018-01-01, 2019-01-01
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8 <INS: 1, 2018-01-01, 2019-01-01
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9 >INS: 2, 1998-01-01, 2000-01-01
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10 <INS: 2, 1998-01-01, 2000-01-01
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11 >INS: 2, 2018-01-01, 2018-12-12
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12 <INS: 2, 2018-01-01, 2018-12-12
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13 >INS: 3, 1997-01-01, 2000-01-01
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14 <INS: 3, 1997-01-01, 2000-01-01
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15 >INS: 4, 2018-01-01, 2020-01-01
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16 <INS: 4, 2018-01-01, 2020-01-01
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# removing BEFORE INSERT trigger enables internal substitution
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# DELETE+INSERT -> UPDATE, but without any side effects.
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# The optimization is disabled for non-transactional engines
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create or replace table log_tbl(id int auto_increment primary key, log text) engine=myisam;
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create or replace procedure log(s text)
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insert into log_tbl(log) values(s);
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create trigger tr1upd_t3 before update on t3
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for each row call log(CONCAT('>UPD: ', old.s, ", ", old.e, ' -> ', new.s, ", ", new.e));
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create trigger tr2upd_t3 after update on t3
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for each row call log(CONCAT('<UPD: ', old.s, ", ", old.e, ' -> ', new.s, ", ", new.e));
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create trigger tr1del_t3 before delete on t3
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for each row call log(CONCAT('>DEL: ', old.s, ", ", old.e));
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create trigger tr2del_t3 after delete on t3
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for each row call log(CONCAT('<DEL: ', old.s, ", ", old.e));
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create trigger tr1ins_t3 before insert on t3
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for each row call log(CONCAT('>INS: ', new.s, ", ", new.e));
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create trigger tr2ins_t3 after insert on t3
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for each row call log(CONCAT('<INS: ', new.s, ", ", new.e));
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drop trigger tr1ins_t3;
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delete from t3 for portion of APPTIME from '2000-01-01' to '2018-01-01';
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select * from log_tbl order by id;
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id log
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1 >DEL: 1999-01-01, 2018-12-12
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2 <INS: 1999-01-01, 2000-01-01
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3 <INS: 2018-01-01, 2018-12-12
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4 <DEL: 1999-01-01, 2018-12-12
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5 >DEL: 1999-01-01, 2017-01-01
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6 <INS: 1999-01-01, 2000-01-01
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7 <DEL: 1999-01-01, 2017-01-01
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8 >DEL: 2017-01-01, 2019-01-01
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9 <INS: 2018-01-01, 2019-01-01
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10 <DEL: 2017-01-01, 2019-01-01
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11 >DEL: 1998-01-01, 2018-12-12
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12 <INS: 1998-01-01, 2000-01-01
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13 <INS: 2018-01-01, 2018-12-12
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14 <DEL: 1998-01-01, 2018-12-12
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15 >DEL: 1997-01-01, 2015-01-01
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16 <INS: 1997-01-01, 2000-01-01
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17 <DEL: 1997-01-01, 2015-01-01
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18 >DEL: 2016-01-01, 2020-01-01
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19 <INS: 2018-01-01, 2020-01-01
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20 <DEL: 2016-01-01, 2020-01-01
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21 >DEL: 2010-01-01, 2015-01-01
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22 <DEL: 2010-01-01, 2015-01-01
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# multi-table DELETE is not possible
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delete t, t1 from t1, t for portion of apptime from '2000-01-01' to '2018-01-01';
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ERROR 42000: You have an error in your SQL syntax; check the manual that corresponds to your MariaDB server version for the right syntax to use near 'for portion of apptime from '2000-01-01' to '2018-01-01'' at line 1
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delete t for portion of apptime from '2000-01-01' to '2018-01-01', t1 from t, t1;
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ERROR 42000: You have an error in your SQL syntax; check the manual that corresponds to your MariaDB server version for the right syntax to use near 'for portion of apptime from '2000-01-01' to '2018-01-01', t1 from t, t1' at line 1
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# Here another check fails before parsing ends
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delete t, t1 from t for portion of apptime from '2000-01-01' to '2018-01-01', t1;
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ERROR 42S02: Unknown table 't1' in MULTI DELETE
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delete history from t2 for portion of apptime from '2000-01-01' to '2018-01-01';
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ERROR 42000: You have an error in your SQL syntax; check the manual that corresponds to your MariaDB server version for the right syntax to use near 'for portion of apptime from '2000-01-01' to '2018-01-01'' at line 1
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delete from t for portion of othertime from '2000-01-01' to '2018-01-01';
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ERROR HY000: Period `othertime` is not found in table
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delete from t for portion of system_time from '2000-01-01' to '2018-01-01';
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ERROR 42000: You have an error in your SQL syntax; check the manual that corresponds to your MariaDB server version for the right syntax to use near 'of system_time from '2000-01-01' to '2018-01-01'' at line 1
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# MDEV-22596 DELETE FOR PORTION does not obey
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# "Expression in FOR PORTION OF must be constant" limitation, data can be easily lost
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delete from t for portion of apptime from s to e;
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ERROR HY000: Expression in FOR PORTION OF must be constant
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create or replace table t (id int, str text, s date, e date,
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period for apptime(s,e));
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insert into t values(1, 'data', '1999-01-01', '2018-12-12');
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insert into t values(1, 'other data', '1999-01-01', '2018-12-12');
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insert into t values(1, 'deleted', '2000-01-01', '2018-01-01');
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delete from t for portion of apptime from '2000-01-01' to '2018-01-01';
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show warnings;
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Level Code Message
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select * from t;
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id str s e
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1 data 1999-01-01 2000-01-01
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1 data 2018-01-01 2018-12-12
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1 other data 1999-01-01 2000-01-01
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1 other data 2018-01-01 2018-12-12
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drop table t1;
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# SQL16, Part 2, 15.7 <Effect of deleting rows from base tables>,
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# General rules, 8)b)i)
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# If the column descriptor that corresponds to the i-th field of BR
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# describes an identity column, a generated column, a system-time period
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# start column, or a system-time period end column, then let V i be
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# DEFAULT.
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# auto_increment field is updated
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create or replace table t (id int primary key auto_increment, s date, e date,
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period for apptime(s, e));
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insert into t values (default, '1999-01-01', '2018-12-12');
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select * from t;
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id s e
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1 1999-01-01 2018-12-12
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delete from t for portion of apptime from '2000-01-01' to '2018-01-01';
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select * from t;
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id s e
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2 1999-01-01 2000-01-01
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3 2018-01-01 2018-12-12
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truncate t;
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# same for trigger case
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insert into t values (default, '1999-01-01', '2018-12-12');
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create or replace table log_tbl(id int auto_increment primary key, log text) engine=myisam;
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create or replace procedure log(s text)
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insert into log_tbl(log) values(s);
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create trigger tr1upd_t before update on t
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for each row call log(CONCAT('>UPD: ', old.s, ", ", old.e, ' -> ', new.s, ", ", new.e));
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create trigger tr2upd_t after update on t
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for each row call log(CONCAT('<UPD: ', old.s, ", ", old.e, ' -> ', new.s, ", ", new.e));
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create trigger tr1del_t before delete on t
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for each row call log(CONCAT('>DEL: ', old.s, ", ", old.e));
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create trigger tr2del_t after delete on t
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for each row call log(CONCAT('<DEL: ', old.s, ", ", old.e));
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create trigger tr1ins_t before insert on t
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for each row call log(CONCAT('>INS: ', new.s, ", ", new.e));
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create trigger tr2ins_t after insert on t
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for each row call log(CONCAT('<INS: ', new.s, ", ", new.e));
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delete from t for portion of apptime from '2000-01-01' to '2018-01-01';
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select * from t;
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id s e
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2 1999-01-01 2000-01-01
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3 2018-01-01 2018-12-12
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select * from log_tbl order by id;
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id log
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1 >DEL: 1999-01-01, 2018-12-12
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2 >INS: 1999-01-01, 2000-01-01
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3 <INS: 1999-01-01, 2000-01-01
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4 >INS: 2018-01-01, 2018-12-12
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5 <INS: 2018-01-01, 2018-12-12
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6 <DEL: 1999-01-01, 2018-12-12
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# generated columns are updated
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create or replace table t (s date, e date,
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xs date as (s) stored, xe date as (e) stored,
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period for apptime(s, e));
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insert into t values('1999-01-01', '2018-12-12', default, default);
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select * from t;
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s e xs xe
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1999-01-01 2018-12-12 1999-01-01 2018-12-12
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delete from t for portion of apptime from '2000-01-01' to '2018-01-01';
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select * from t;
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s e xs xe
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1999-01-01 2000-01-01 1999-01-01 2000-01-01
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2018-01-01 2018-12-12 2018-01-01 2018-12-12
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truncate t;
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# same for trigger case
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insert into t values('1999-01-01', '2018-12-12', default, default);
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create or replace table log_tbl(id int auto_increment primary key, log text) engine=myisam;
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create or replace procedure log(s text)
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insert into log_tbl(log) values(s);
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create trigger tr1upd_t before update on t
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for each row call log(CONCAT('>UPD: ', old.s, ", ", old.e, ' -> ', new.s, ", ", new.e));
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create trigger tr2upd_t after update on t
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for each row call log(CONCAT('<UPD: ', old.s, ", ", old.e, ' -> ', new.s, ", ", new.e));
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create trigger tr1del_t before delete on t
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for each row call log(CONCAT('>DEL: ', old.s, ", ", old.e));
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create trigger tr2del_t after delete on t
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for each row call log(CONCAT('<DEL: ', old.s, ", ", old.e));
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create trigger tr1ins_t before insert on t
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for each row call log(CONCAT('>INS: ', new.s, ", ", new.e));
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create trigger tr2ins_t after insert on t
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for each row call log(CONCAT('<INS: ', new.s, ", ", new.e));
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delete from t for portion of apptime from '2000-01-01' to '2018-01-01';
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select * from t;
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s e xs xe
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1999-01-01 2000-01-01 1999-01-01 2000-01-01
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2018-01-01 2018-12-12 2018-01-01 2018-12-12
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select * from log_tbl order by id;
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id log
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1 >DEL: 1999-01-01, 2018-12-12
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2 >INS: 1999-01-01, 2000-01-01
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3 <INS: 1999-01-01, 2000-01-01
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4 >INS: 2018-01-01, 2018-12-12
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5 <INS: 2018-01-01, 2018-12-12
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6 <DEL: 1999-01-01, 2018-12-12
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# View can't be used
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create or replace view v as select * from t;
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delete from v for portion of p from '2000-01-01' to '2018-01-01';
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ERROR 42S02: 'v' is a view
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# View can't be used
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create or replace view v as select t.* from t, t as t1;
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delete from v for portion of p from '2000-01-01' to '2018-01-01';
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ERROR HY000: Can not delete from join view 'test.v'
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# auto_increment field overflow
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create or replace table t (id tinyint auto_increment primary key,
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s date, e date, period for apptime(s,e));
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insert into t values(127, '1999-01-01', '2018-12-12');
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delete from t for portion of apptime from '2000-01-01' to '2018-01-01';
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ERROR 22003: Out of range value for column 'id' at row 1
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select * from t;
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id s e
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127 1999-01-01 2018-12-12
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# same for trigger case
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create or replace table log_tbl(id int auto_increment primary key, log text) engine=myisam;
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create or replace procedure log(s text)
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insert into log_tbl(log) values(s);
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create trigger tr1upd_t before update on t
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for each row call log(CONCAT('>UPD: ', old.s, ", ", old.e, ' -> ', new.s, ", ", new.e));
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create trigger tr2upd_t after update on t
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for each row call log(CONCAT('<UPD: ', old.s, ", ", old.e, ' -> ', new.s, ", ", new.e));
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create trigger tr1del_t before delete on t
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for each row call log(CONCAT('>DEL: ', old.s, ", ", old.e));
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create trigger tr2del_t after delete on t
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for each row call log(CONCAT('<DEL: ', old.s, ", ", old.e));
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create trigger tr1ins_t before insert on t
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for each row call log(CONCAT('>INS: ', new.s, ", ", new.e));
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create trigger tr2ins_t after insert on t
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for each row call log(CONCAT('<INS: ', new.s, ", ", new.e));
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# negotiate side effects of non-transactional MyISAM engine
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replace into t values(127, '1999-01-01', '2018-12-12');
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select * from t;
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id s e
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127 1999-01-01 2018-12-12
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truncate table log_tbl;
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delete from t for portion of apptime from '2000-01-01' to '2018-01-01';
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ERROR 22003: Out of range value for column 'id' at row 1
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select * from t;
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id s e
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127 1999-01-01 2018-12-12
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select * from log_tbl order by id;
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id log
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1 >DEL: 1999-01-01, 2018-12-12
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# custom constraint for period fields
|
|
create or replace table t(id int, s date, e date, period for apptime(s,e),
|
|
constraint dist2days check (datediff(e, s) >= 2));
|
|
insert into t values(1, '1999-01-01', '2018-12-12'),
|
|
(2, '1999-01-01', '1999-12-12');
|
|
delete from t for portion of apptime from '1999-01-02' to '2018-12-12';
|
|
ERROR 23000: CONSTRAINT `dist2days` failed for `test`.`t`
|
|
# negotiate side effects of non-transactional MyISAM engine
|
|
truncate t;
|
|
insert into t values(1, '1999-01-01', '2018-12-12'),
|
|
(2, '1999-01-01', '1999-12-12');
|
|
delete from t for portion of apptime from '1999-01-01' to '2018-12-11';
|
|
ERROR 23000: CONSTRAINT `dist2days` failed for `test`.`t`
|
|
truncate t;
|
|
insert into t values(1, '1999-01-01', '2018-12-12'),
|
|
(2, '1999-01-01', '1999-12-12');
|
|
delete from t for portion of apptime from '1999-01-03' to '2018-12-10';
|
|
select *, datediff(e, s) from t;
|
|
id s e datediff(e, s)
|
|
1 1999-01-01 1999-01-03 2
|
|
1 2018-12-10 2018-12-12 2
|
|
2 1999-01-01 1999-01-03 2
|
|
#
|
|
# MDEV-18929 2nd execution of SP does not detect ER_VERS_NOT_VERSIONED
|
|
#
|
|
create or replace table t1 (id int, s date, e date, period for apptime(s,e));
|
|
create or replace procedure sp()
|
|
delete from t1 for portion of othertime from '2000-01-01' to '2018-01-01';
|
|
call sp;
|
|
ERROR HY000: Period `othertime` is not found in table
|
|
call sp;
|
|
ERROR HY000: Period `othertime` is not found in table
|
|
drop table t1;
|
|
drop procedure sp;
|
|
drop table t,t2,t3,log_tbl;
|
|
drop view v;
|
|
drop procedure log;
|
|
# MDEV-19130 Assertion
|
|
# `next_insert_id >= auto_inc_interval_for_cur_row.minimum()'
|
|
# failed in handler::update_auto_increment after error 167
|
|
create or replace table t (f tinyint auto_increment null,
|
|
s timestamp, e timestamp,
|
|
period for app(s,e), key(f, s));
|
|
insert into t (s,e) values
|
|
('2021-08-22 10:28:43', '2023-09-17 00:00:00'),
|
|
('2019-05-09 21:45:24', '2020-04-22 14:38:49');
|
|
insert into t (s,e) select s,e from t;
|
|
insert into t (s,e) select s,e from t;
|
|
insert into t (s,e) select s,e from t;
|
|
insert into t (s,e) values ('2015-07-07 00:00:00','2020-03-11 08:48:52');
|
|
insert into t (s,e) select s,e from t;
|
|
insert into t (s,e) select s,e from t;
|
|
insert into t select * from t;
|
|
ERROR 22003: Out of range value for column 'f' at row ROW
|
|
delete ignore from t
|
|
for portion of app from '2015-07-07 00:00:00' to '2020-03-11 08:48:52';
|
|
drop table t;
|
|
create table t1 (pk int, s date, e date, period for se (s,e), primary key (pk,se without overlaps));
|
|
insert into t1 values (1,'2020-01-01','2020-02-20');
|
|
delete from t1 for portion of se from '2020-01-30' to '2020-01-31';
|
|
drop table t1;
|
|
# End of 10.5 tests
|
|
#
|
|
# MDEV-19190 Assertion `part_share->auto_inc_initialized` failed in
|
|
# ha_partition::get_auto_increment
|
|
#
|
|
create table t1 (id int, s date, e date, period for app(s,e))
|
|
partition by key(id);
|
|
insert into t1 (s,e) values ('2023-07-21','2024-06-07');
|
|
alter table t1 modify id int auto_increment key;
|
|
delete from t1 for portion of app from '2023-07-20' to '2024-05-23';
|
|
select * from t1;
|
|
id s e
|
|
2 2024-05-23 2024-06-07
|
|
drop table t1;
|
|
create table t1 (id int, s date, e date, period for app(s,e))
|
|
partition by key(id);
|
|
insert into t1 (s,e) values ('2023-07-21','2024-06-07');
|
|
alter table t1 modify id int auto_increment key;
|
|
delete from t1 for portion of app from '2023-07-20' to '2024-05-23';
|
|
select * from t1;
|
|
id s e
|
|
2 2024-05-23 2024-06-07
|
|
drop table t1;
|
|
drop table log_tbl;
|
|
drop procedure log;
|