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41 lines
864 B
Text
41 lines
864 B
Text
connection node_2;
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connection node_1;
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CREATE TABLE t1 (f1 INTEGER PRIMARY KEY) ENGINE=InnoDB;
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INSERT INTO t1 VALUES (1);
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connection node_2;
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ALTER TABLE t1 ADD COLUMN f2 INTEGER;
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INSERT INTO t1 VALUES (2, 3);
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connection node_1;
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ALTER TABLE t1 DROP COLUMN f2;
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INSERT INTO t1 VALUES (4);
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connection node_2;
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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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`f1` int(11) NOT NULL,
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PRIMARY KEY (`f1`)
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) ENGINE=InnoDB DEFAULT CHARSET=utf8mb4 COLLATE=utf8mb4_uca1400_ai_ci
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SELECT COUNT(*) = 3 FROM t1;
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COUNT(*) = 3
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1
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SELECT * FROM t1 ORDER BY f1;
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f1
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1
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2
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4
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connection node_1;
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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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`f1` int(11) NOT NULL,
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PRIMARY KEY (`f1`)
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) ENGINE=InnoDB DEFAULT CHARSET=utf8mb4 COLLATE=utf8mb4_uca1400_ai_ci
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SELECT COUNT(*) = 3 FROM t1;
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COUNT(*) = 3
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1
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SELECT * FROM t1 ORDER BY f1;
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f1
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1
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2
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4
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DROP TABLE t1;
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