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mirror of https://github.com/mariadb-corporation/mariadb-columnstore-engine.git synced 2025-08-07 03:22:57 +03:00

MCOL-4674 Fix ColumnStore to run MTR tests in a build directory

This commit is contained in:
Alexander Barkov
2021-04-13 11:25:25 +04:00
parent d8b473329f
commit 75e3bbc31e
1874 changed files with 1 additions and 0 deletions

View File

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DROP DATABASE IF EXISTS mcs222_db;
CREATE DATABASE mcs222_db;
USE mcs222_db;
CREATE TABLE t1 (a INT, b CHAR(15))ENGINE=Columnstore;
INSERT INTO t1 VALUES (NULL, ''),(1, 'a'),(2, 'aqaaqq'),(3, 'cqcqqcq'),(4, 'qdqdqqdq'),(5, 'aaaqq');
SELECT POSITION('zz' IN 'aazazazapq');
POSITION('zz' IN 'aazazazapq')
0
SELECT POSITION('zz' IN 'zzaazapq');
POSITION('zz' IN 'zzaazapq')
1
SELECT POSITION('zz' IN 'aazzzazzaq');
POSITION('zz' IN 'aazzzazzaq')
3
SELECT b, POSITION('a' IN b) FROM t1 ORDER BY b;
b POSITION('a' IN b)
NULL NULL
a 1
aaaqq 1
aqaaqq 1
cqcqqcq 0
qdqdqqdq 0
SELECT b, POSITION('aa' IN b) FROM t1 ORDER BY b;
b POSITION('aa' IN b)
NULL NULL
a 0
aaaqq 1
aqaaqq 3
cqcqqcq 0
qdqdqqdq 0
SELECT b, POSITION('aaa' IN b) FROM t1 ORDER BY b;
b POSITION('aaa' IN b)
NULL NULL
a 0
aaaqq 1
aqaaqq 0
cqcqqcq 0
qdqdqqdq 0
SELECT b, POSITION('qq' IN b) FROM t1 ORDER BY b;
b POSITION('qq' IN b)
NULL NULL
a 0
aaaqq 4
aqaaqq 5
cqcqqcq 4
qdqdqqdq 5
SELECT b, POSITION(concat(b, 'zzz') IN 'azzzghijk') FROM t1 ORDER BY b;
b POSITION(concat(b, 'zzz') IN 'azzzghijk')
NULL NULL
a 1
aaaqq 0
aqaaqq 0
cqcqqcq 0
qdqdqqdq 0
DROP DATABASE mcs222_db;