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505c663a1e
- Added test case for Aria - Tested HANDLER with HEAP (changes to HEAP code will be pushed in 5.3) - Moved all HANDLER test to suite/handler. mysql-test/Makefile.am: Added suite/handler mysql-test/mysql-test-run.pl: Added suite/handler mysql-test/r/lock_multi.result: Remove test that is already in handler test suite mysql-test/suite/handler/aria.result: Test for HANDLER with Aria storage engine mysql-test/suite/handler/aria.test: Test for HANDLER with Aria storage engine mysql-test/suite/handler/handler.inc: Extended the general handler test Moved interface testing to 'interface.test' mysql-test/suite/handler/init.inc: Common init for handler tests. mysql-test/suite/handler/innodb.result: New results mysql-test/suite/handler/innodb.test: Update to use new include files mysql-test/suite/handler/interface.result: Test of HANDLER interface (not storage engine dependent parts) mysql-test/suite/handler/interface.test: Test of HANDLER interface (not storage engine dependent parts) mysql-test/suite/handler/myisam.result: New results mysql-test/suite/handler/myisam.test: Update to use new include files mysql-test/t/lock_multi.test: Remove test that is already in handler test suite mysys/tree.c: Added missing handling of read previous (showed up in HEAP testing) sql/handler.cc: Don't marka 'HA_ERR_RECORD_CHANGED' as fatal (can be used with HANDLER READ, especially with MEMORY ENGINE) sql/handler.h: Added prototype for can_continue_handler_scan() sql/sql_handler.cc: Re-initialize search if we switch from key to table search. Check if handler can continue searching between calls (via can_continue_handler_scan()) Don't write common not fatal errors to log storage/maria/ma_extra.c: Don't set index 0 as default. This forces call to ma_check_index() to set up index variables. storage/maria/ma_ft_boolean_search.c: Ensure that info->last_key.keyinfo is set storage/maria/ma_open.c: Don't set index 0 as default. This forces call to ma_check_index() to set up index variables. storage/maria/ma_rkey.c: Trivial optimization storage/maria/ma_rnext.c: Added missing code from mi_rnext.c to ensure that handler next/prev works. storage/maria/ma_rsame.c: Simple optimizations storage/maria/ma_search.c: Initialize info->last_key once and for all when we change keys. storage/maria/ma_unique.c: Ensure that info->last_key.keyinfo is up to date.
465 lines
11 KiB
PHP
465 lines
11 KiB
PHP
# handler.inc
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#
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# See init.inc for setup of variables for this script
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#
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# The variables
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# $engine_type -- storage engine to be tested
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# $other_engine_type -- storage engine <> $engine_type
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# $other_handler_engine_type -- storage engine <> $engine_type, if possible
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# 1. $other_handler_engine_type must support handler
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# 2. $other_handler_engine_type must point to an all
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# time available storage engine
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# 2006-08 MySQL 5.1 MyISAM and MEMORY only
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#
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# test of HANDLER ...
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#
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# Last update:
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# 2006-07-31 ML test refactored (MySQL 5.1)
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# code of t/handler.test and t/innodb_handler.test united
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# main testing code put into handler.inc
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#
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#
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# Start testing the table created in init.inc
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#
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handler t1 open as t2;
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handler t2 read a first;
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handler t2 read a next;
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handler t2 read a next;
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handler t2 read a prev;
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handler t2 read a last;
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handler t2 read a prev;
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handler t2 read a prev;
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handler t2 read a first;
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handler t2 read a prev;
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handler t2 read a last;
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handler t2 read a prev;
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handler t2 read a next;
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handler t2 read a next;
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handler t2 read a=(15);
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handler t2 read a=(16);
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--error 1070
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handler t2 read a=(19,"fff");
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handler t2 read b=(19,"fff");
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handler t2 read b=(19,"yyy");
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handler t2 read b=(19);
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--error 1109
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handler t1 read a last;
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handler t2 read a=(11);
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handler t2 read a>=(11);
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# Search on something we ca nfind
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handler t2 read a=(18);
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handler t2 read a>=(18);
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handler t2 read a>(18);
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handler t2 read a<=(18);
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handler t2 read a<(18);
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# Search on something we can't find
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handler t2 read a=(15);
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handler t2 read a>=(15);
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handler t2 read a>(15);
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handler t2 read a<=(15);
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handler t2 read a<(15);
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# Search from upper end
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handler t2 read a=(54);
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handler t2 read a>=(54);
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handler t2 read a>(54);
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handler t2 read a<=(54);
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handler t2 read a<(54);
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# Search from lower end
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handler t2 read a=(1);
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handler t2 read a>=(1);
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handler t2 read a>(1);
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handler t2 read a<=(1);
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handler t2 read a<(1);
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handler t2 read a first limit 5;
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handler t2 read a next limit 3;
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handler t2 read a prev limit 10;
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handler t2 read a>=(16) limit 4;
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handler t2 read a>=(16) limit 2,2;
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handler t2 read a last limit 3;
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handler t2 read a=(19);
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handler t2 read a=(19) where b="yyy";
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handler t2 read first;
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handler t2 read next;
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handler t2 read next;
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handler t2 close;
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handler t1 open;
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handler t1 read a next; # this used to crash as a bug#5373
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handler t1 read a next;
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handler t1 close;
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handler t1 open;
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handler t1 read a prev; # this used to crash as a bug#5373
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handler t1 read a prev;
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handler t1 close;
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handler t1 open as t2;
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handler t2 read first;
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eval alter table t1 engine = $engine_type;
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--error 1109
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handler t2 read first;
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#
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# DROP TABLE / ALTER TABLE
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#
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handler t1 open as t2;
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drop table t1;
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create table t1 (a int not null);
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insert into t1 values (17);
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--error 1109
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handler t2 read first;
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handler t1 open as t2;
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eval alter table t1 engine=$other_engine_type;
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--error 1109
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handler t2 read first;
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drop table t1;
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#
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# Test case for the bug #787
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#
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create table t1 (a int);
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insert into t1 values (1),(2),(3),(4),(5),(6);
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delete from t1 limit 2;
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handler t1 open;
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handler t1 read first;
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handler t1 read first limit 1,1;
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handler t1 read first limit 2,2;
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delete from t1 limit 3;
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handler t1 read first;
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drop table t1;
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#
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# Test for #751
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#
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eval create table t1(a int, index $key_type (a));
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insert into t1 values (1), (2), (3);
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handler t1 open;
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--error 1054
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handler t1 read a=(W);
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--error 1210
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handler t1 read a=(a);
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drop table t1;
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#
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# BUG#2304
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#
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create table t1 (a char(5));
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insert into t1 values ("Ok");
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handler t1 open as t;
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handler t read first;
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use mysql;
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handler t read first;
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handler t close;
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handler test.t1 open as t;
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handler t read first;
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handler t close;
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use test;
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drop table t1;
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#
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# BUG#3649
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#
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eval create table t1 ( a int, b int, INDEX a $key_type (a) );
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insert into t1 values (1,2), (2,1);
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handler t1 open;
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handler t1 read a=(1) where b=2;
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handler t1 read a=(1) where b=3;
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handler t1 read a=(1) where b=1;
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handler t1 close;
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drop table t1;
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#
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# Test if fix for BUG#4286 correctly closes handler tables.
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#
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create table t1 (c1 char(20));
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insert into t1 values ("t1");
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handler t1 open as h1;
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handler h1 read first limit 9;
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create table t2 (c1 char(20));
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insert into t2 values ("t2");
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handler t2 open as h2;
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handler h2 read first limit 9;
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create table t3 (c1 char(20));
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insert into t3 values ("t3");
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handler t3 open as h3;
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handler h3 read first limit 9;
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create table t4 (c1 char(20));
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insert into t4 values ("t4");
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handler t4 open as h4;
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handler h4 read first limit 9;
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create table t5 (c1 char(20));
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insert into t5 values ("t5");
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handler t5 open as h5;
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handler h5 read first limit 9;
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# close first
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eval alter table t1 engine=$other_handler_engine_type;
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--error 1109
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handler h1 read first limit 9;
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handler h2 read first limit 9;
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handler h3 read first limit 9;
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handler h4 read first limit 9;
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handler h5 read first limit 9;
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# close last
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eval alter table t5 engine=$other_handler_engine_type;
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--error 1109
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handler h1 read first limit 9;
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handler h2 read first limit 9;
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handler h3 read first limit 9;
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handler h4 read first limit 9;
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--error 1109
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handler h5 read first limit 9;
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# close middle
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eval alter table t3 engine=$other_handler_engine_type;
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--error 1109
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handler h1 read first limit 9;
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handler h2 read first limit 9;
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--error 1109
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handler h3 read first limit 9;
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handler h4 read first limit 9;
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--error 1109
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handler h5 read first limit 9;
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handler h2 close;
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handler h4 close;
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# close all depending handler tables
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handler t1 open as h1_1;
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handler t1 open as h1_2;
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handler t1 open as h1_3;
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handler h1_1 read first limit 9;
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handler h1_2 read first limit 9;
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handler h1_3 read first limit 9;
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eval alter table t1 engine=$engine_type;
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--error 1109
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handler h1_1 read first limit 9;
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--error 1109
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handler h1_2 read first limit 9;
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--error 1109
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handler h1_3 read first limit 9;
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drop table t1;
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drop table t2;
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drop table t3;
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drop table t4;
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drop table t5;
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#
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# Bug#14397 - OPTIMIZE TABLE with an open HANDLER causes a crash
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#
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create table t1 (c1 int);
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insert into t1 values (1);
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# client 1
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handler t1 open;
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handler t1 read first;
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# client 2
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connect (con2,localhost,root,,);
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connection con2;
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--exec echo send the below to another connection, do not wait for the result
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send optimize table t1;
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--sleep 1
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# client 1
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--exec echo proceed with the normal connection
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connection default;
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handler t1 read next;
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handler t1 close;
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# client 2
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--exec echo read the result from the other connection
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connection con2;
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reap;
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# client 1
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--exec echo proceed with the normal connection
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connection default;
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drop table t1;
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eval CREATE TABLE t1 ( no1 smallint(5) NOT NULL default '0', no2 int(10) NOT NULL default '0', PRIMARY KEY $key_type (no1,no2));
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INSERT INTO t1 VALUES (1,274),(1,275),(2,6),(2,8),(4,1),(4,2);
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HANDLER t1 OPEN;
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HANDLER t1 READ `primary` = (1, 1000);
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HANDLER t1 READ `primary` PREV;
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HANDLER t1 READ `primary` = (1, 1000);
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HANDLER t1 READ `primary` NEXT;
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DROP TABLE t1;
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# End of 4.1 tests
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#
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# Addendum to Bug#14397 - OPTIMIZE TABLE with an open HANDLER causes a crash
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# Show that DROP TABLE can no longer deadlock against
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# FLUSH TABLES WITH READ LOCK. This is a 5.0 issue.
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#
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create table t1 (c1 int);
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insert into t1 values (14397);
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flush tables with read lock;
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# The thread with the global read lock cannot drop the table itself:
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--error 1223
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drop table t1;
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#
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# client 2
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# We need a second connection to try the drop.
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# The drop waits for the global read lock to go away.
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# Without the addendum fix it locked LOCK_open before entering the wait loop.
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connection con2;
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--exec echo send the below to another connection, do not wait for the result
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send drop table t1;
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--sleep 1
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#
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# client 1
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# Now we need something that wants LOCK_open. A simple table access which
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# opens the table does the trick.
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--exec echo proceed with the normal connection
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connection default;
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# This would hang on LOCK_open without the 5.0 addendum fix.
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select * from t1;
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# Release the read lock. This should make the DROP go through.
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unlock tables;
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#
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# client 2
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# Read the result of the drop command.
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connection con2;
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--exec echo read the result from the other connection
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reap;
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#
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# client 1
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# Now back to normal operation. The table should not exist any more.
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--exec echo proceed with the normal connection
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connection default;
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--error 1146
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select * from t1;
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# Just to be sure and not confuse the next test case writer.
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drop table if exists t1;
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#
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# Bug#25856 - HANDLER table OPEN in one connection lock DROP TABLE in another one
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#
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eval create table t1 (a int not null) ENGINE=$other_engine_type;
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--echo --> client 2
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connection con2;
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--error 1031
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handler t1 open;
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--echo --> client 1
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connection default;
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drop table t1;
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disconnect con2;
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#
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# Bug#30632 HANDLER read failure causes hang
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#
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create table t1 (a int);
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handler t1 open as t1_alias;
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--error 1176
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handler t1_alias read a next;
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--error 1054
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handler t1_alias READ a next where inexistent > 0;
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--error 1176
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handler t1_alias read a next;
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--error 1054
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handler t1_alias READ a next where inexistent > 0;
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handler t1_alias close;
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drop table t1;
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#
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# Bug#30882 Dropping a temporary table inside a stored function may cause a server crash
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#
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# Test HANDLER statements in conjunction with temporary tables. While the temporary table
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# is open by a HANDLER, no other statement can access it.
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#
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eval create temporary table t1 (a int, b char(1), key a $key_type (a), key b(a,b));
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insert into t1 values (0,"a"),(1,"b"),(2,"c"),(3,"d"),(4,"e"),
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(5,"f"),(6,"g"),(7,"h"),(8,"i"),(9,"j"),(9,'k');
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select a,b from t1;
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handler t1 open as a1;
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handler a1 read a=(1);
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handler a1 read a next;
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handler a1 read a next;
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--error ER_CANT_REOPEN_TABLE
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select a,b from t1;
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handler a1 read a prev;
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handler a1 read a prev;
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handler a1 read a=(6) where b="g";
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handler a1 close;
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select a,b from t1;
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handler t1 open as a2;
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handler a2 read a=(9);
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handler a2 read a next;
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handler a2 read a prev limit 2;
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--error 0,1031
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handler a2 read a last;
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handler a2 read a prev;
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handler a2 close;
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drop table t1;
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# Test that temporary tables associated with handlers are properly dropped.
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create table t1 (a int);
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eval create temporary table t2 (a int, key $key_type (a));
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handler t1 open as a1;
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handler t2 open as a2;
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handler a2 read a first;
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drop table t1, t2;
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--error ER_UNKNOWN_TABLE
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handler a2 read a next;
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--error ER_UNKNOWN_TABLE
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handler a1 close;
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# Alter table drop handlers
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eval create table t1 (a int, key $key_type (a));
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create table t2 like t1;
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handler t1 open as a1;
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handler t2 open as a2;
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handler a1 read a first;
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handler a2 read a first;
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alter table t1 add b int;
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--error ER_UNKNOWN_TABLE
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handler a1 close;
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handler a2 close;
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drop table t1, t2;
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# Rename table drop handlers
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eval create table t1 (a int, key $key_type (a));
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handler t1 open as a1;
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handler a1 read a first;
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rename table t1 to t2;
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--error ER_UNKNOWN_TABLE
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handler a1 read a first;
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drop table t2;
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# Optimize table drop handlers
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eval create table t1 (a int, key $key_type (a));
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create table t2 like t1;
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handler t1 open as a1;
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handler t2 open as a2;
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handler a1 read a first;
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handler a2 read a first;
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optimize table t1;
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--error ER_UNKNOWN_TABLE
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handler a1 close;
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handler a2 close;
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drop table t1, t2;
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--echo #
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--echo # BUG#51877 - HANDLER interface causes invalid memory read
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--echo #
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eval CREATE TABLE t1(a INT, KEY $key_type (a));
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HANDLER t1 OPEN;
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HANDLER t1 READ a FIRST;
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INSERT INTO t1 VALUES(1);
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--error 0,ER_CHECKREAD
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HANDLER t1 READ a NEXT;
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HANDLER t1 CLOSE;
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DROP TABLE t1;
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