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98 lines
2.6 KiB
Text
98 lines
2.6 KiB
Text
#
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# Test of refering to old values
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#
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--disable_warnings
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drop table if exists t1;
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--enable_warnings
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create table t1 (a int not null);
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insert into t1 values (1);
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insert into t1 values (a+2);
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insert into t1 values (a+3);
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insert into t1 values (4),(a+5);
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select * from t1;
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drop table t1;
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#
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# Test of duplicate key values with packed keys
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#
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create table t1 (id int not null auto_increment primary key, username varchar(32) not null, unique (username));
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insert into t1 values (0,"mysql");
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insert into t1 values (0,"mysql ab");
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insert into t1 values (0,"mysql a");
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insert into t1 values (0,"r1manic");
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insert into t1 values (0,"r1man");
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drop table t1;
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#
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# Test insert syntax
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#
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create table t1 (a int not null auto_increment, primary key (a), t timestamp, c char(10) default "hello", i int);
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insert into t1 values (default,default,default,default), (default,default,default,default), (4,0,"a",5),(default,default,default,default);
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select a,t>0,c,i from t1;
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truncate table t1;
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insert into t1 set a=default,t=default,c=default;
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insert into t1 set a=default,t=default,c=default,i=default;
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insert into t1 set a=4,t=0,c="a",i=5;
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insert into t1 set a=5,t=0,c="a",i=null;
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insert into t1 set a=default,t=default,c=default,i=default;
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select a,t>0,c,i from t1;
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drop table t1;
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#
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# Test problem with bulk insert and auto_increment on second part keys
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#
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create table t1 (sid char(20), id int(2) NOT NULL auto_increment, key(sid, id));
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insert into t1 values ('skr',NULL),('skr',NULL),('test',NULL);
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select * from t1;
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insert into t1 values ('rts',NULL),('rts',NULL),('test',NULL);
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select * from t1;
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drop table t1;
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#
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# Test of mysqld crash with fully qualified column names
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#
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--disable_warnings
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drop database if exists test_$1;
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--enable_warnings
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create database test_$1;
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use test_$1;
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create table t1 (c int);
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insert into test_$1.t1 set test_$1.t1.c = '1';
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drop database test_$1;
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use test;
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--disable_warnings
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drop table if exists t1,t2,t3;
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--enable_warnings
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create table t1(id1 int not null auto_increment primary key, t char(12));
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create table t2(id2 int not null, t char(12));
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create table t3(id3 int not null, t char(12), index(id3));
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disable_query_log;
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let $1 = 100;
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while ($1)
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{
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let $2 = 5;
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eval insert into t1(t) values ('$1');
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while ($2)
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{
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eval insert into t2(id2,t) values ($1,'$2');
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let $3 = 10;
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while ($3)
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{
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eval insert into t3(id3,t) values ($1,'$2');
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dec $3;
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}
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dec $2;
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}
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dec $1;
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}
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enable_query_log;
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select count(*) from t2;
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insert into t2 select t1.* from t1, t2 t, t3 where t1.id1 = t.id2 and t.id2 = t3.id3;
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select count(*) from t2;
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drop table if exists t1,t2,t3;
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