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158 lines
3.6 KiB
Text
158 lines
3.6 KiB
Text
# This test uses chmod, can't be run with root permissions
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-- source include/not_as_root.inc
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# Initialise
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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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#
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# varbinary as string and number
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#
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select 0x41,0x41+0,0x41 | 0x7fffffffffffffff | 0,0xffffffffffffffff | 0 ;
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select 0x31+1,concat(0x31)+1,-0xf;
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select x'31',0xffff+0;
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select X'FFFF'+0;
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#
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# Hex string vs hex hybrid
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#
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SELECT x'31'+0, 0x31+0;
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SELECT x'31'+0.1e0, 0x31+0.1e0;
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SELECT x'312E39'+0e0, 0x312E39+0e0;
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SELECT CAST(x'31' AS SIGNED), CAST(0x31 AS SIGNED);
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SELECT CAST(x'31' AS DECIMAL(10,1)), CAST(0x31 AS DECIMAL(10,1));
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SELECT CAST(x'312E39' AS SIGNED), CAST(0x312E39 AS SIGNED);
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SELECT CAST(x'312E39' AS DECIMAL(10,1)), CAST(0x312E39 AS DECIMAL(10,1));
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EXPLAIN EXTENDED SELECT X'FFFF', 0xFFFF;
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CREATE TABLE t1 (a int);
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INSERT INTO t1 VALUES (X'31'),(0x31);
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INSERT INTO t1 VALUES (X'312E39'),(0x312E39);
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SELECT * FROM t1;
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DROP TABLE t1;
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CREATE TABLE t1 (a DECIMAL(10,1));
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INSERT INTO t1 VALUES (X'31'),(0x31);
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INSERT INTO t1 VALUES (X'312E39'),(0x312E39);
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SELECT * FROM t1;
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DROP TABLE t1;
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#
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# Test of hex constants in WHERE:
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#
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create table t1 (ID int(8) unsigned zerofill not null auto_increment,UNIQ bigint(21) unsigned zerofill not null,primary key (ID),unique (UNIQ) );
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insert into t1 set UNIQ=0x38afba1d73e6a18a;
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insert into t1 set UNIQ=123;
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explain extended select * from t1 where UNIQ=0x38afba1d73e6a18a;
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drop table t1;
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#
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# Test error conditions
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#
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--error 1064
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select x'hello';
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--error 1054
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select 0xfg;
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#
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# Test likely error conditions
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#
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create table t1 select 1 as x, 2 as xx;
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select x,xx from t1;
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drop table t1;
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# End of 4.1 tests
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#
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# Bug #19371 VARBINARY() have trailing zeros after upgrade from 4.1
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#
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# Test with a saved table from 4.1
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let $MYSQLD_DATADIR= `select @@datadir`;
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copy_file std_data/bug19371.frm $MYSQLD_DATADIR/test/t1.frm;
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chmod 0777 $MYSQLD_DATADIR/test/t1.frm;
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copy_file std_data/bug19371.MYD $MYSQLD_DATADIR/test/t1.MYD;
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chmod 0777 $MYSQLD_DATADIR/test/t1.MYD;
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copy_file std_data/bug19371.MYI $MYSQLD_DATADIR/test/t1.MYI;
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chmod 0777 $MYSQLD_DATADIR/test/t1.MYI;
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# Everything _looks_ fine
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show create table t1;
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# But the length of the varbinary columns are too long
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select length(a), length(b) from t1;
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# Run CHECK TABLE, it should indicate table need a REPAIR TABLE
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CHECK TABLE t1 FOR UPGRADE;
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# Run REPAIR TABLE to alter the table and repair
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# the varbinary fields
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REPAIR TABLE t1;
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# Now check it's back to normal
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show create table t1;
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select length(a), length(b) from t1;
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insert into t1 values("ccc", "ddd");
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select length(a), length(b) from t1;
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select hex(a), hex(b) from t1;
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select concat("'", a, "'"), concat("'", b, "'") from t1;
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drop table t1;
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# Check that the fix does not affect table created with current version
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create table t1(a varbinary(255));
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insert into t1 values("aaa ");
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select length(a) from t1;
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alter table t1 modify a varchar(255);
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select length(a) from t1;
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drop table t1;
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#
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# Bug#28127 (Some valid identifiers names are not parsed correctly)
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#
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--disable_warnings
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drop table if exists table_28127_a;
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drop table if exists table_28127_b;
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--enable_warnings
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create table table_28127_a(0b02 int);
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show create table table_28127_a;
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create table table_28127_b(0b2 int);
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show create table table_28127_b;
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drop table table_28127_a;
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drop table table_28127_b;
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#
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# Bug#35658 (An empty binary value leads to mysqld crash)
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#
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select 0b01000001;
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select 0x41;
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select b'01000001';
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select x'41', 0+x'3635';
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select N'abc', length(N'abc');
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select N'', length(N'');
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select '', length('');
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select b'', 0+b'';
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select x'', 0+x'';
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--error ER_BAD_FIELD_ERROR
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select 0x;
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--error ER_BAD_FIELD_ERROR
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select 0b;
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