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--source include/have_rocksdb.inc
--echo #
--echo # MDEV-14433: RocksDB may show empty or incorrect output with rocksdb_strict_collation_check=off
--echo #
set global rocksdb_strict_collation_check=off;
set @tmp_rscc=@@rocksdb_strict_collation_check;
CREATE TABLE t1(
a varchar(10) NOT NULL,
b char(1) DEFAULT 'X',
c char(2) NOT NULL DEFAULT '??',
d varchar(10) NOT NULL,
e int(11) DEFAULT 0,
PRIMARY KEY (a,d),
KEY (e)
) ENGINE=ROCKSDB DEFAULT CHARSET=utf8;
insert into t1 select 1,1,1,1,0;
insert into t1 select 2,1,1,1,0;
insert into t1 select 3,1,1,1,0;
--replace_column 9 #
explain
select a from t1 force index(e) where e<10000;
select a from t1;
select * from t1;
DROP TABLE t1;
--echo #
--echo # MDEV-14563: Wrong query plan for query with no PK
--echo #
CREATE TABLE t1(
pk int primary key,
a varchar(10) NOT NULL,
e int(11) DEFAULT 0,
KEY (a)
) ENGINE=ROCKSDB DEFAULT CHARSET=utf8;
insert into t1 values (1,1,1),(2,2,2);
--replace_column 9 #
explain select a from t1 where a <'zzz';
CREATE TABLE t2(
pk int,
a varchar(10) NOT NULL,
e int(11) DEFAULT 0,
KEY (a)
) ENGINE=ROCKSDB DEFAULT CHARSET=utf8;
insert into t2 values (1,1,1),(2,2,2);
--replace_column 9 #
explain select a from t2 where a <'zzz';
drop table t1,t2;
set global rocksdb_strict_collation_check=@tmp_rscc;
--echo #
--echo # MDEV-14389: MyRocks and NOPAD collations
--echo #
--error ER_MYROCKS_CANT_NOPAD_COLLATION
create table t1 (pk varchar(10) collate latin1_nopad_bin, primary key(pk)) engine=rocksdb;
set global rocksdb_strict_collation_check=off;
--error ER_MYROCKS_CANT_NOPAD_COLLATION
create table t1 (pk varchar(10) collate latin1_nopad_bin, primary key(pk)) engine=rocksdb;
set global rocksdb_strict_collation_check=@tmp_rscc;
--echo #
--echo # MDEV-14679: RocksdB plugin fails to load with "Loading of unknown plugin ROCKSDB_CFSTATS
--echo #
select plugin_name, plugin_maturity from information_schema.plugins where plugin_name like '%rocksdb%';
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