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feat(charset)!: utf8 is a new charset default and utf8_general_ci is a new collation default in the engine configuration file shipped --------- Co-authored-by: Leonid Fedorov <leonid.fedorov@mariadb.com> Co-authored-by: mariadb-DanielLee <daniel.lee@mariadb.com>
30 lines
803 B
Plaintext
30 lines
803 B
Plaintext
DROP DATABASE IF EXISTS mcs184_db;
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CREATE DATABASE mcs184_db;
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USE mcs184_db;
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SET default_storage_engine=Columnstore;
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CREATE TABLE t1 (a DATE, b DATETIME);
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INSERT INTO t1 VALUES ('0-0-0', '0-0-0 0:0:0'), ('1212-12-12', '1111-11-11 11:11:11'), ('3333-03-03', '3333-3-3 3:33:33');
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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` date DEFAULT NULL,
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`b` datetime DEFAULT NULL
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) ENGINE=Columnstore DEFAULT CHARSET=utf8mb3 COLLATE=utf8mb3_general_ci
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SELECT DAY('1212-12-12 11:11:11');
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DAY('1212-12-12 11:11:11')
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12
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SELECT DAY('2020-12-22');
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DAY('2020-12-22')
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22
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SELECT a, DAY(a) FROM t1 ORDER BY 1;
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a DAY(a)
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0000-00-00 0
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1212-12-12 12
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3333-03-03 3
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SELECT b, DAY(b) FROM t1 ORDER BY 1;
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b DAY(b)
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0000-00-00 00:00:00 0
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1111-11-11 11:11:11 11
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3333-03-03 03:33:33 3
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DROP DATABASE mcs184_db;
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