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44 lines
1.4 KiB
Plaintext
44 lines
1.4 KiB
Plaintext
connection node_2;
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connection node_1;
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connection node_1;
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CREATE TABLE ten (f1 INTEGER);
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INSERT INTO ten VALUES (0),(1),(2),(3),(4),(5),(6),(7),(8),(9);
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CREATE TABLE t1 (f1 INTEGER) Engine=InnoDB;
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INSERT INTO t1 (f1) SELECT 000000 + (10000 * a1.f1) + (1000 * a2.f1) + (100 * a3.f1) + (10 * a4.f1) + a5.f1 FROM ten AS a1, ten AS a2, ten AS a3, ten AS a4, ten AS a5;
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connection node_2;
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SELECT COUNT(*) = 100000 FROM t1;
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COUNT(*) = 100000
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1
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SET GLOBAL wsrep_desync = TRUE;
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SET SESSION wsrep_on = FALSE;
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ALTER TABLE t1 ADD PRIMARY KEY (f1);
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SET SESSION wsrep_on = TRUE;
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SET GLOBAL wsrep_desync = FALSE;
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INSERT INTO t1 (f1) SELECT 100000 + (10000 * a1.f1) + (1000 * a2.f1) + (100 * a3.f1) + (10 * a4.f1) + a5.f1 FROM ten AS a1, ten AS a2, ten AS a3, ten AS a4, ten AS a5;
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SELECT COUNT(*) = 200000 FROM t1;
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COUNT(*) = 200000
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1
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SELECT MAX(f1) = 199999 FROM t1;
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MAX(f1) = 199999
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1
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connection node_1;
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SELECT COUNT(*) = 200000 FROM t1;
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COUNT(*) = 200000
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1
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SELECT MAX(f1) = 199999 FROM t1;
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MAX(f1) = 199999
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1
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SET GLOBAL wsrep_desync = TRUE;
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SET SESSION wsrep_on = FALSE;
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ALTER TABLE t1 ADD PRIMARY KEY (f1);
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SET SESSION wsrep_on = TRUE;
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SET GLOBAL wsrep_desync = FALSE;
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connection node_2;
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INSERT INTO t1 (f1) VALUES (1);
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ERROR 23000: Duplicate entry '1' for key 'PRIMARY'
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connection node_1;
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INSERT INTO t1 (f1) VALUES (100);
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ERROR 23000: Duplicate entry '100' for key 'PRIMARY'
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DROP TABLE t1;
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DROP TABLE ten;
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