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mirror of https://github.com/MariaDB/server.git synced 2025-07-30 16:24:05 +03:00

Next part of merge. See TODO for details

This commit is contained in:
Michael Widenius
2012-08-14 17:23:34 +03:00
parent b39e6e3d09
commit 60589aeee0
701 changed files with 138276 additions and 2292 deletions

View File

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####################################
# SETUP
####################################
CREATE DATABASE statements_digest;
USE statements_digest;
CREATE TABLE t1(a int);
CREATE TABLE t2(a int);
CREATE TABLE t3(a int, b int);
CREATE TABLE t4(a int, b int);
CREATE TABLE t5(a int, b int, c int);
TRUNCATE TABLE performance_schema.events_statements_summary_by_digest;
####################################
# EXECUTION
####################################
SELECT 1 FROM t1;
1
SELECT 1 FROM `t1`;
1
SELECT 1,2 FROM t1;
1 2
SELECT 1, 2, 3, 4 FROM t1;
1 2 3 4
SELECT 1 FROM t2;
1
SELECT 1,2 FROM t2;
1 2
SELECT 1, 2, 3, 4 FROM t2;
1 2 3 4
INSERT INTO t1 VALUES (1);
INSERT INTO t2 VALUES (1);
INSERT INTO t3 VALUES (1, 2);
INSERT INTO t4 VALUES (1, 2);
INSERT INTO t5 VALUES (1, 2, 3);
INSERT INTO t1 VALUES (1), (2), (3);
INSERT INTO t1 VALUES (1), (2), (3), (4);
INSERT INTO t3 VALUES (1, 2), (3, 4), (5, 6);
INSERT INTO t5 VALUES (1, 2, 3), (4, 5, 6), (7, 8, 9);
SELECT 1 + 1;
1 + 1
2
SELECT 1;
1
1
SELECT 1 /* This is an inline comment */ + 1;
1 /* This is an inline comment */ + 1
2
SELECT 1+
/*
this is a
multiple-line comment
*/
1;
1+
/*
this is a
multiple-line comment
*/
1
2
CREATE SCHEMA statements_digest_temp;
DROP SCHEMA statements_digest_temp;
CREATE DATABASE statements_digest_temp;
DROP DATABASE statements_digest_temp;
SELECT 1 from t11;
ERROR 42S02: Table 'statements_digest.t11' doesn't exist
create table t11 (c char(4));
create table t11 (c char(4));
ERROR 42S01: Table 't11' already exists
insert into t11 values("MySQL");
Warnings:
Warning 1265 Data truncated for column 'c' at row 1
####################################
# QUERYING PS STATEMENT DIGEST
####################################
SELECT DIGEST, DIGEST_TEXT, COUNT_STAR, SUM_ROWS_AFFECTED, SUM_WARNINGS,
SUM_ERRORS FROM performance_schema.events_statements_summary_by_digest;
DIGEST DIGEST_TEXT COUNT_STAR SUM_ROWS_AFFECTED SUM_WARNINGS SUM_ERRORS
dee8f4f04e57a5e456c31892855e6835 TRUNCATE TABLE performance_schema . events_statements_summary_by_digest 1 0 0 0
658a159558b029617bfa7c090827fc31 SELECT ? FROM t1 1 0 0 0
66c495c9ee7e052e0db2212a0cd7a3cd SELECT ? FROM `t1` 1 0 0 0
e7f8dc15f1156f57978116e457cc7488 SELECT ?, ... FROM t1 2 0 0 0
5098d41dbf74d89d261b29400c46dae7 SELECT ? FROM t2 1 0 0 0
3b8d5477aa795a19c9e9183e4ad04e6b SELECT ?, ... FROM t2 2 0 0 0
5737343d989b1c42464fd3632614d25e INSERT INTO t1 VALUES (?) 1 1 0 0
1e7fe109d5dd49394ee079690a029452 INSERT INTO t2 VALUES (?) 1 1 0 0
d63092ea2fa59316f398af6283bf80a5 INSERT INTO t3 VALUES (...) 1 1 0 0
7383272b3a17c661872524713abae82f INSERT INTO t4 VALUES (...) 1 1 0 0
42e8c9d8a502b06ac931886d3ff1ed1e INSERT INTO t5 VALUES (...) 1 1 0 0
db545539039d269501474510fbc2da56 INSERT INTO t1 VALUES (?) /* , ... */ 2 7 0 0
446dead39135f87b4fc4168f00dff254 INSERT INTO t3 VALUES (...) /* , ... */ 1 3 0 0
3ec23fcc5b568c4ad359703ff996e0bd INSERT INTO t5 VALUES (...) /* , ... */ 1 3 0 0
6b473a776aa59140774b6ee689e68c9e SELECT ? + ? 3 0 0 0
b608da273ea6dffe2120354f751cc8ba SELECT ? 1 0 0 0
30046d97cfdc44c95bdaa7f3987d0a20 CREATE SCHEMA statements_digest_temp 2 2 0 0
8e40e6461f3ab4454ddb8f21b5cda3ba DROP SCHEMA statements_digest_temp 2 0 0 0
b2a18812618a648d37136507aa1abf76 SELECT ? FROM t11 1 0 0 1
26b3a8aaadea1ef0afd3658728b3b2c9 CREATE TABLE t11 ( c CHARACTER (?) ) 2 0 0 1
fe695877d27d136594145ebd4f683491 INSERT INTO t11 VALUES (?) 1 1 1 0
09dae9a52da4bcb4bd4f396e3f723980 SHOW WARNINGS 1 0 0 0
####################################
# CLEANUP
####################################
DROP TABLE IF EXISTS t1;
DROP TABLE IF EXISTS t2;
DROP TABLE IF EXISTS t3;
DROP TABLE IF EXISTS t4;
DROP TABLE IF EXISTS t5;
DROP DATABASE IF EXISTS statements_digest;