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19 lines
737 B
Plaintext
19 lines
737 B
Plaintext
DROP DATABASE IF EXISTS MCOL5886;
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CREATE DATABASE MCOL5886;
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USE MCOL5886;
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CREATE USER IF NOT EXISTS'cejuser'@'localhost' IDENTIFIED BY 'Vagrant1|0000001';
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GRANT ALL PRIVILEGES ON *.* TO 'cejuser'@'localhost';
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FLUSH PRIVILEGES;
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CREATE TABLE t1( a DECIMAL(12, 2), b int ) ENGINE=innodb PARTITION BY KEY(b,a) PARTITIONS 4;
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INSERT INTO t1 SELECT seq, seq/10 FROM seq_1_to_100;
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CREATE TABLE IF NOT EXISTS t2 ( a DECIMAL(12, 2), b int ) ENGINE=COLUMNSTORE;
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SELECT COUNT(*) FROM (SELECT * FROM t1 PARTITION (p0)) tt;
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COUNT(*)
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20
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SELECT COUNT(*) FROM (SELECT * FROM t2 UNION ALL SELECT * FROM t1 PARTITION (p0)) tt;
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COUNT(*)
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20
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REVOKE ALL PRIVILEGES ON *.* FROM 'cejuser'@'localhost';
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DROP USER 'cejuser'@'localhost';
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DROP DATABASE MCOL5886;
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