mirror of
https://github.com/MariaDB/server.git
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c930afd47e
Move up-to this revision in the upstream: commit de1e8c7bfe7c875ea284b55040e8f3cd3a56fcc2 Author: Abhinav Sharma <abhinavsharma@fb.com> Date: Thu Aug 23 14:34:39 2018 -0700 Log updates to semi-sync whitelist in the error log Summary: Plugin variable changes are not logged in the error log even when log_global_var_changes is enabled. Logging updates to whitelist will help in debugging. Reviewed By: guokeno0 Differential Revision: D9483807 fbshipit-source-id: e111cda773d
490 lines
15 KiB
Plaintext
490 lines
15 KiB
Plaintext
drop table if exists t1;
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CREATE TABLE t1 (a INT, b INT, KEY ka(a), KEY kab(a,b)) ENGINE=RocksDB;
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INSERT INTO t1 (a, b) VALUES (1, 5);
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INSERT INTO t1 (a, b) VALUES (2, 6);
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INSERT INTO t1 (a, b) VALUES (3, 7);
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ALTER TABLE t1 ADD INDEX kb(b), ALGORITHM=INPLACE;
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SHOW CREATE TABLE t1;
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Table Create Table
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t1 CREATE TABLE `t1` (
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`a` int(11) DEFAULT NULL,
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`b` int(11) DEFAULT NULL,
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KEY `ka` (`a`),
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KEY `kab` (`a`,`b`),
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KEY `kb` (`b`)
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) ENGINE=ROCKSDB DEFAULT CHARSET=latin1
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CHECK TABLE t1;
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Table Op Msg_type Msg_text
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test.t1 check status OK
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SELECT * FROM t1 FORCE INDEX(kb) WHERE b > 5;
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a b
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2 6
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3 7
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SELECT * FROM t1 FORCE INDEX(kab) WHERE a > 2;
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a b
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3 7
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DROP TABLE t1;
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CREATE TABLE t1 (a INT, b INT, KEY ka(a), KEY kab(a,b)) ENGINE=RocksDB;
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INSERT INTO t1 (a, b) VALUES (1, 5);
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INSERT INTO t1 (a, b) VALUES (2, 6);
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INSERT INTO t1 (a, b) VALUES (3, 7);
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ALTER TABLE t1 ADD INDEX kb(b), DROP INDEX ka, ALGORITHM=INPLACE;
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SHOW CREATE TABLE t1;
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Table Create Table
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t1 CREATE TABLE `t1` (
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`a` int(11) DEFAULT NULL,
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`b` int(11) DEFAULT NULL,
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KEY `kab` (`a`,`b`),
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KEY `kb` (`b`)
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) ENGINE=ROCKSDB DEFAULT CHARSET=latin1
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CHECK TABLE t1;
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Table Op Msg_type Msg_text
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test.t1 check status OK
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SELECT * FROM t1 FORCE INDEX(kb) WHERE b > 5;
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a b
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2 6
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3 7
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SELECT * FROM t1 FORCE INDEX(kab) WHERE a > 2;
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a b
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3 7
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DROP TABLE t1;
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CREATE TABLE t1 (a INT, b INT, KEY ka(a), KEY kab(a,b)) ENGINE=RocksDB;
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INSERT INTO t1 (a, b) VALUES (1, 5);
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INSERT INTO t1 (a, b) VALUES (2, 6);
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INSERT INTO t1 (a, b) VALUES (3, 7);
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ALTER TABLE t1 DROP INDEX ka, DROP INDEX kab, ALGORITHM=INPLACE;
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ALTER TABLE t1 ADD INDEX kb(b), ADD INDEX kab(a,b), ALGORITHM=INPLACE;
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SHOW CREATE TABLE t1;
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Table Create Table
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t1 CREATE TABLE `t1` (
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`a` int(11) DEFAULT NULL,
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`b` int(11) DEFAULT NULL,
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KEY `kb` (`b`),
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KEY `kab` (`a`,`b`)
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) ENGINE=ROCKSDB DEFAULT CHARSET=latin1
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CHECK TABLE t1;
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Table Op Msg_type Msg_text
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test.t1 check status OK
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SELECT * FROM t1 FORCE INDEX(kb) WHERE b > 5;
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a b
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2 6
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3 7
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SELECT * FROM t1 FORCE INDEX(kab) WHERE a > 2;
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a b
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3 7
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DROP TABLE t1;
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CREATE TABLE t1 (a INT, b INT, KEY ka(a), KEY kab(a,b)) ENGINE=RocksDB;
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INSERT INTO t1 (a, b) VALUES (1, 5);
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INSERT INTO t1 (a, b) VALUES (2, 6);
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INSERT INTO t1 (a, b) VALUES (3, 7);
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ALTER TABLE t1 ADD INDEX kb(b), DROP INDEX ka, ADD INDEX kba(b,a), DROP INDEX kab, ALGORITHM=INPLACE;
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SHOW CREATE TABLE t1;
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Table Create Table
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t1 CREATE TABLE `t1` (
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`a` int(11) DEFAULT NULL,
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`b` int(11) DEFAULT NULL,
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KEY `kb` (`b`),
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KEY `kba` (`b`,`a`)
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) ENGINE=ROCKSDB DEFAULT CHARSET=latin1
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CHECK TABLE t1;
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Table Op Msg_type Msg_text
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test.t1 check status OK
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SELECT * FROM t1 FORCE INDEX(kb) WHERE b > 5;
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a b
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2 6
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3 7
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SELECT * FROM t1 FORCE INDEX(kba) WHERE a > 2;
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a b
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3 7
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DROP TABLE t1;
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CREATE TABLE t1 (a INT, b INT, KEY ka(a), KEY kab(a,b)) ENGINE=RocksDB;
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ALTER TABLE t1 DROP INDEX ka, ADD INDEX ka(b), ALGORITHM=INPLACE;
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SHOW CREATE TABLE t1;
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Table Create Table
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t1 CREATE TABLE `t1` (
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`a` int(11) DEFAULT NULL,
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`b` int(11) DEFAULT NULL,
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KEY `kab` (`a`,`b`),
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KEY `ka` (`b`)
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) ENGINE=ROCKSDB DEFAULT CHARSET=latin1
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CHECK TABLE t1;
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Table Op Msg_type Msg_text
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test.t1 check status OK
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SELECT * FROM t1 FORCE INDEX(ka) WHERE b > 5;
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a b
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SELECT * FROM t1 FORCE INDEX(kab) WHERE a > 2;
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a b
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DROP TABLE t1;
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CREATE TABLE t1 (pk CHAR(8) PRIMARY KEY, a VARCHAR(11), b INT UNSIGNED) ENGINE=rocksdb charset utf8 collate utf8_bin;
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SHOW CREATE TABLE t1;
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Table Create Table
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t1 CREATE TABLE `t1` (
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`pk` char(8) COLLATE utf8_bin NOT NULL,
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`a` varchar(11) COLLATE utf8_bin DEFAULT NULL,
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`b` int(10) unsigned DEFAULT NULL,
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PRIMARY KEY (`pk`)
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) ENGINE=ROCKSDB DEFAULT CHARSET=utf8 COLLATE=utf8_bin
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SHOW COLUMNS IN t1;
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Field Type Null Key Default Extra
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pk char(8) NO PRI NULL
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a varchar(11) YES NULL
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b int(10) unsigned YES NULL
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INSERT INTO t1 VALUES ('aaa', '1111', 1);
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INSERT INTO t1 VALUES ('bbb', '2222', 2);
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INSERT INTO t1 VALUES ('ccc', '3333', 3);
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ALTER TABLE t1 ADD INDEX kab(a,b), ALGORITHM=INPLACE;
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SHOW CREATE TABLE t1;
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Table Create Table
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t1 CREATE TABLE `t1` (
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`pk` char(8) COLLATE utf8_bin NOT NULL,
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`a` varchar(11) COLLATE utf8_bin DEFAULT NULL,
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`b` int(10) unsigned DEFAULT NULL,
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PRIMARY KEY (`pk`),
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KEY `kab` (`a`,`b`)
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) ENGINE=ROCKSDB DEFAULT CHARSET=utf8 COLLATE=utf8_bin
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CHECK TABLE t1;
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Table Op Msg_type Msg_text
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test.t1 check status OK
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SELECT * FROM t1 FORCE INDEX(kab) WHERE a > '2' AND b < 3;
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pk a b
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bbb 2222 2
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DROP TABLE t1;
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CREATE TABLE t1 (pk CHAR(8) PRIMARY KEY, a VARCHAR(11), b INT UNSIGNED) ENGINE=rocksdb charset utf8 collate utf8_bin;
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SHOW CREATE TABLE t1;
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Table Create Table
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t1 CREATE TABLE `t1` (
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`pk` char(8) COLLATE utf8_bin NOT NULL,
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`a` varchar(11) COLLATE utf8_bin DEFAULT NULL,
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`b` int(10) unsigned DEFAULT NULL,
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PRIMARY KEY (`pk`)
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) ENGINE=ROCKSDB DEFAULT CHARSET=utf8 COLLATE=utf8_bin
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SHOW COLUMNS IN t1;
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Field Type Null Key Default Extra
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pk char(8) NO PRI NULL
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a varchar(11) YES NULL
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b int(10) unsigned YES NULL
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INSERT INTO t1 VALUES ('aaa', '1111', 1);
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INSERT INTO t1 VALUES ('bbb', '2222', 2);
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INSERT INTO t1 VALUES ('ccc', '3333', 3);
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ALTER TABLE t1 ADD INDEX kab(a,b), ALGORITHM=INPLACE;
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ALTER TABLE t1 ADD INDEX ka(a), DROP INDEX kab, ALGORITHM=INPLACE;
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SHOW CREATE TABLE t1;
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Table Create Table
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t1 CREATE TABLE `t1` (
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`pk` char(8) COLLATE utf8_bin NOT NULL,
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`a` varchar(11) COLLATE utf8_bin DEFAULT NULL,
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`b` int(10) unsigned DEFAULT NULL,
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PRIMARY KEY (`pk`),
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KEY `ka` (`a`)
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) ENGINE=ROCKSDB DEFAULT CHARSET=utf8 COLLATE=utf8_bin
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CHECK TABLE t1;
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Table Op Msg_type Msg_text
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test.t1 check status OK
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SELECT * FROM t1 FORCE INDEX(ka) WHERE a > '2' AND b < 3;
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pk a b
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bbb 2222 2
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DROP TABLE t1;
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CREATE TABLE t1 (pk CHAR(8) PRIMARY KEY, a VARCHAR(11), b INT UNSIGNED) ENGINE=rocksdb charset utf8 collate utf8_bin;
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SHOW CREATE TABLE t1;
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Table Create Table
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t1 CREATE TABLE `t1` (
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`pk` char(8) COLLATE utf8_bin NOT NULL,
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`a` varchar(11) COLLATE utf8_bin DEFAULT NULL,
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`b` int(10) unsigned DEFAULT NULL,
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PRIMARY KEY (`pk`)
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) ENGINE=ROCKSDB DEFAULT CHARSET=utf8 COLLATE=utf8_bin
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SHOW COLUMNS IN t1;
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Field Type Null Key Default Extra
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pk char(8) NO PRI NULL
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a varchar(11) YES NULL
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b int(10) unsigned YES NULL
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INSERT INTO t1 VALUES ('aaa', '1111', 1);
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INSERT INTO t1 VALUES ('bbb', '2222', 2);
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INSERT INTO t1 VALUES ('ccc', '3333', 3);
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ALTER TABLE t1 ADD INDEX kab(a,b), ADD INDEX ka(a), ADD INDEX kb(b), ALGORITHM=INPLACE;
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ALTER TABLE t1 DROP INDEX ka, DROP INDEX kb, ALGORITHM=INPLACE;
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SHOW CREATE TABLE t1;
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Table Create Table
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t1 CREATE TABLE `t1` (
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`pk` char(8) COLLATE utf8_bin NOT NULL,
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`a` varchar(11) COLLATE utf8_bin DEFAULT NULL,
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`b` int(10) unsigned DEFAULT NULL,
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PRIMARY KEY (`pk`),
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KEY `kab` (`a`,`b`)
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) ENGINE=ROCKSDB DEFAULT CHARSET=utf8 COLLATE=utf8_bin
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CHECK TABLE t1;
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Table Op Msg_type Msg_text
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test.t1 check status OK
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SELECT * FROM t1 FORCE INDEX(kab) WHERE a > '2' AND b < 3;
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pk a b
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bbb 2222 2
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DROP TABLE t1;
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CREATE TABLE t1 (a INT, b INT, KEY ka(a), KEY kab(a,b)) ENGINE=RocksDB;
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INSERT INTO t1 (a, b) VALUES (1, 5);
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INSERT INTO t1 (a, b) VALUES (2, 6);
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INSERT INTO t1 (a, b) VALUES (3, 7);
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CREATE INDEX kb on t1 (b);
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CREATE INDEX kba on t1 (b,a);
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DROP INDEX ka on t1;
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DROP INDEX kab on t1;
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SHOW CREATE TABLE t1;
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Table Create Table
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t1 CREATE TABLE `t1` (
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`a` int(11) DEFAULT NULL,
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`b` int(11) DEFAULT NULL,
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KEY `kb` (`b`),
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KEY `kba` (`b`,`a`)
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) ENGINE=ROCKSDB DEFAULT CHARSET=latin1
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CHECK TABLE t1;
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Table Op Msg_type Msg_text
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test.t1 check status OK
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SELECT * FROM t1 FORCE INDEX(kb) WHERE b > 5;
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a b
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2 6
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3 7
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SELECT * FROM t1 FORCE INDEX(kba) WHERE a > 2;
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a b
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3 7
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DROP TABLE t1;
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CREATE TABLE t1 (i INT, j INT, k INT, PRIMARY KEY (i), KEY(j)) ENGINE = ROCKSDB PARTITION BY KEY(i) PARTITIONS 4;
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ALTER TABLE t1 ADD INDEX kij(i,j), ALGORITHM=INPLACE;
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DROP INDEX kij ON t1;
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SHOW CREATE TABLE t1;
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Table Create Table
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t1 CREATE TABLE `t1` (
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`i` int(11) NOT NULL,
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`j` int(11) DEFAULT NULL,
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`k` int(11) DEFAULT NULL,
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PRIMARY KEY (`i`),
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KEY `j` (`j`)
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) ENGINE=ROCKSDB DEFAULT CHARSET=latin1
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PARTITION BY KEY (`i`)
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PARTITIONS 4
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SELECT * FROM t1 ORDER BY i LIMIT 10;
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i j k
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1 1 1
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2 2 2
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3 3 3
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4 4 4
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5 5 5
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6 6 6
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7 7 7
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8 8 8
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9 9 9
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10 10 10
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SELECT COUNT(*) FROM t1;
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COUNT(*)
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100
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DROP TABLE t1;
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set @tmp_rocksdb_strict_collation_check= @@rocksdb_strict_collation_check;
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set global rocksdb_strict_collation_check=1;
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CREATE TABLE t1 (a INT, b TEXT);
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# MariaDB no longer gives ER_UNSUPPORTED_COLLATION
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ALTER TABLE t1 ADD KEY kb(b(10));
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ALTER TABLE t1 ADD PRIMARY KEY(a);
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DROP TABLE t1;
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CREATE TABLE t1 (a INT, b TEXT collate utf8_general_ci);
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# MariaDB no longer gives ER_UNSUPPORTED_COLLATION
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ALTER TABLE t1 ADD KEY kb(b(10));
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Warnings:
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Warning 1815 Internal error: Indexed column test.t1.b uses a collation that does not allow index-only access in secondary key and has reduced disk space efficiency in primary key.
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ALTER TABLE t1 ADD PRIMARY KEY(a);
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DROP TABLE t1;
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set global rocksdb_strict_collation_check= @tmp_rocksdb_strict_collation_check;
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set global rocksdb_bulk_load=1;
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# Establish connection con1 (user=root)
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connect con1,localhost,root,,;
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# Switch to connection con1
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connection con1;
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show global variables like 'rocksdb_bulk_load%';
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Variable_name Value
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rocksdb_bulk_load ON
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rocksdb_bulk_load_allow_sk OFF
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rocksdb_bulk_load_allow_unsorted OFF
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rocksdb_bulk_load_size 1000
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show session variables like 'rocksdb_bulk_load%';
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Variable_name Value
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rocksdb_bulk_load ON
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rocksdb_bulk_load_allow_sk OFF
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rocksdb_bulk_load_allow_unsorted OFF
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rocksdb_bulk_load_size 1000
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CREATE TABLE t1 (i INT, j INT, PRIMARY KEY (i)) ENGINE = ROCKSDB;
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INSERT INTO t1 VALUES (1,1);
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# Disconnecting on con1
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disconnect con1;
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# Establish connection con2 (user=root)
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connect con2,localhost,root,,;
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# Switch to connection con2
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connection con2;
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ALTER TABLE t1 ADD INDEX kj(j), ALGORITHM=INPLACE;
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SELECT COUNT(*) FROM t1 FORCE INDEX(PRIMARY);
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COUNT(*)
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1
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SELECT COUNT(*) FROM t1 FORCE INDEX(kj);
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COUNT(*)
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1
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DROP TABLE t1;
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disconnect con2;
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# Establish connection con1 (user=root)
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connect con1,localhost,root,,;
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# Establish connection con2 (user=root)
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connect con2,localhost,root,,;
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# Switch to connection con1
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connection con1;
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CREATE TABLE t1 (i INT, j INT, PRIMARY KEY (i)) ENGINE = ROCKSDB;
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set rocksdb_bulk_load=1;
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INSERT INTO t1 VALUES (1,1);
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# Switch to connection con2
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connection con2;
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SELECT COUNT(*) FROM t1 FORCE INDEX(PRIMARY);
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COUNT(*)
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0
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ALTER TABLE t1 ADD INDEX kj(j), ALGORITHM=INPLACE;
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SELECT COUNT(*) FROM t1 FORCE INDEX(PRIMARY);
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COUNT(*)
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1
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SELECT COUNT(*) FROM t1 FORCE INDEX(kj);
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COUNT(*)
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1
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set global rocksdb_bulk_load=0;
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DROP TABLE t1;
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connection default;
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SET @prior_rocksdb_merge_combine_read_size= @@rocksdb_merge_combine_read_size;
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SET @prior_rocksdb_strict_collation_check= @@rocksdb_strict_collation_check;
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SET @prior_rocksdb_merge_buf_size = @@rocksdb_merge_buf_size;
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SET global rocksdb_strict_collation_check = off;
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SET session rocksdb_merge_combine_read_size = 566;
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SET session rocksdb_merge_buf_size = 340;
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show variables like 'rocksdb_bulk_load%';
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Variable_name Value
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rocksdb_bulk_load OFF
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rocksdb_bulk_load_allow_sk OFF
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rocksdb_bulk_load_allow_unsorted OFF
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rocksdb_bulk_load_size 1000
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CREATE TABLE t1 (a VARCHAR(80)) ENGINE=RocksDB;
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INSERT INTO t1 (a) VALUES (REPEAT("a", 80));
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INSERT INTO t1 (a) VALUES (REPEAT("a", 80));
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INSERT INTO t1 (a) VALUES (REPEAT("a", 80));
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INSERT INTO t1 (a) VALUES (REPEAT("a", 80));
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ALTER TABLE t1 ADD INDEX ka(a), ALGORITHM=INPLACE;
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SHOW CREATE TABLE t1;
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Table Create Table
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t1 CREATE TABLE `t1` (
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`a` varchar(80) DEFAULT NULL,
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KEY `ka` (`a`)
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) ENGINE=ROCKSDB DEFAULT CHARSET=latin1
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CHECK TABLE t1;
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Table Op Msg_type Msg_text
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test.t1 check status OK
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SELECT * FROM t1 FORCE INDEX(ka) WHERE a > "";
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a
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aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa
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aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa
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aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa
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aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa
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DROP TABLE t1;
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SET session rocksdb_merge_buf_size = @prior_rocksdb_merge_buf_size;
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SET session rocksdb_merge_combine_read_size = @prior_rocksdb_merge_combine_read_size;
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SET global rocksdb_strict_collation_check = @prior_rocksdb_strict_collation_check;
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CREATE TABLE t1 (i INT, j INT, PRIMARY KEY (i)) ENGINE = ROCKSDB;
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set global rocksdb_force_flush_memtable_now=1;
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ALTER TABLE t1 ADD INDEX kj(j), ALGORITHM=INPLACE;
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larger
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1
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larger
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1
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Table Op Msg_type Msg_text
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test.t1 analyze status OK
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larger
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1
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larger
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1
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Table Op Msg_type Msg_text
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test.t1 analyze status OK
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Table Op Msg_type Msg_text
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test.t1 analyze status OK
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Table Op Msg_type Msg_text
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test.t1 analyze status OK
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Table Op Msg_type Msg_text
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test.t1 analyze status OK
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Table Op Msg_type Msg_text
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test.t1 analyze status OK
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Table Op Msg_type Msg_text
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test.t1 analyze status OK
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Table Op Msg_type Msg_text
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test.t1 analyze status OK
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Table Op Msg_type Msg_text
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test.t1 analyze status OK
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Table Op Msg_type Msg_text
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test.t1 analyze status OK
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Table Op Msg_type Msg_text
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test.t1 analyze status OK
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select 1300 < 1300 * 1.5 as "same";
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same
|
|
1
|
|
DROP TABLE t1;
|
|
CREATE TABLE t1 (
|
|
a INT PRIMARY KEY,
|
|
b INT,
|
|
c INT,
|
|
KEY kbc(b,c)) ENGINE = ROCKSDB;
|
|
INSERT INTO t1 (a,b,c) VALUES (1,1,1);
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|
INSERT INTO t1 (a,b,c) VALUES (2,2,2);
|
|
INSERT INTO t1 (a,b,c) VALUES (3,3,3);
|
|
SHOW CREATE TABLE t1;
|
|
Table Create Table
|
|
t1 CREATE TABLE `t1` (
|
|
`a` int(11) NOT NULL,
|
|
`b` int(11) DEFAULT NULL,
|
|
`c` int(11) DEFAULT NULL,
|
|
PRIMARY KEY (`a`),
|
|
KEY `kbc` (`b`,`c`)
|
|
) ENGINE=ROCKSDB DEFAULT CHARSET=latin1
|
|
ALTER TABLE t1 DROP INDEX kbc, ADD INDEX kbc(b,c), ALGORITHM=INPLACE;
|
|
ALTER TABLE t1 DROP INDEX kbc;
|
|
DROP TABLE t1;
|
|
CREATE TABLE t1 (
|
|
a INT PRIMARY KEY,
|
|
b varchar(10),
|
|
index kb(b(5))
|
|
) ENGINE = ROCKSDB charset utf8 collate utf8_bin;
|
|
INSERT INTO t1 (a,b) VALUES (1,'1111122222');
|
|
INSERT INTO t1 (a,b) VALUES (2,'2222233333');
|
|
INSERT INTO t1 (a,b) VALUES (3,'3333344444');
|
|
ALTER TABLE t1 DROP INDEX kb, ADD INDEX kb(b(8)), ALGORITHM=INPLACE;
|
|
SELECT * FROM t1 FORCE INDEX(kb);
|
|
a b
|
|
1 1111122222
|
|
2 2222233333
|
|
3 3333344444
|
|
SHOW CREATE TABLE t1;
|
|
Table Create Table
|
|
t1 CREATE TABLE `t1` (
|
|
`a` int(11) NOT NULL,
|
|
`b` varchar(10) COLLATE utf8_bin DEFAULT NULL,
|
|
PRIMARY KEY (`a`),
|
|
KEY `kb` (`b`(8))
|
|
) ENGINE=ROCKSDB DEFAULT CHARSET=utf8 COLLATE=utf8_bin
|
|
DROP TABLE t1;
|
|
SET @prior_rocksdb_table_stats_sampling_pct = @@rocksdb_table_stats_sampling_pct;
|
|
set global rocksdb_table_stats_sampling_pct = 100;
|
|
CREATE TABLE t1 (a INT, b INT, PRIMARY KEY ka(a)) ENGINE=RocksDB;
|
|
INSERT INTO t1 (a, b) VALUES (1, 10);
|
|
INSERT INTO t1 (a, b) VALUES (2, 10);
|
|
INSERT INTO t1 (a, b) VALUES (3, 20);
|
|
INSERT INTO t1 (a, b) VALUES (4, 20);
|
|
set global rocksdb_force_flush_memtable_now=1;
|
|
analyze table t1;
|
|
Table Op Msg_type Msg_text
|
|
test.t1 analyze status OK
|
|
SHOW INDEX in t1;
|
|
Table Non_unique Key_name Seq_in_index Column_name Collation Cardinality Sub_part Packed Null Index_type Comment Index_comment
|
|
t1 0 PRIMARY 1 a A 4 NULL NULL LSMTREE
|
|
ALTER TABLE t1 ADD INDEX kb(b), ALGORITHM=INPLACE;
|
|
SHOW INDEX in t1;
|
|
Table Non_unique Key_name Seq_in_index Column_name Collation Cardinality Sub_part Packed Null Index_type Comment Index_comment
|
|
t1 0 PRIMARY 1 a A 4 NULL NULL LSMTREE
|
|
t1 1 kb 1 b A 2 NULL NULL YES LSMTREE
|
|
DROP TABLE t1;
|
|
SET global rocksdb_table_stats_sampling_pct = @prior_rocksdb_table_stats_sampling_pct;
|