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22 lines
647 B
Text
22 lines
647 B
Text
connection node_1;
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CREATE TABLE ten (f1 INTEGER) Engine=InnoDB;
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INSERT INTO ten VALUES (1),(2),(3),(4),(5),(6),(7),(8),(9),(10);
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CREATE TABLE t1 (f1 INTEGER PRIMARY KEY) Engine=InnoDB;
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INSERT INTO t1 SELECT f1 FROM ten ORDER BY RAND();
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connection node_2;
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UPDATE IGNORE t1 SET f1 = FLOOR(1 + (RAND() * 10)) ORDER BY RAND() LIMIT 5;
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connection node_1;
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sum_matches
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1
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max_matches
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1
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DROP TABLE t1;
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CREATE TABLE t2 (f1 INTEGER) Engine=InnoDB;
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INSERT INTO t2 SELECT f1 FROM ten ORDER BY RAND();
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connection node_2;
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UPDATE IGNORE t2 SET f1 = FLOOR(1 + (RAND() * 10)) ORDER BY RAND() LIMIT 5;
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connection node_1;
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sum_matches
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1
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DROP TABLE t2;
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DROP TABLE ten;
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