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15 lines
755 B
SQL
15 lines
755 B
SQL
# These same selects are used many times in innodb_isolation.test
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--echo ########## innodb_isolation_selects.inc ##########
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SELECT * FROM t1;
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SELECT COUNT(*) FROM t1;
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SELECT COUNT(c1) FROM t1;
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SELECT COUNT(c2) FROM t1; # Uses secondary index k2
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SELECT COUNT(c3) FROM t1; # Uses clustered index
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SELECT SUM(c1) FROM t1; # Uses secondary index
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SELECT SUM(c2) FROM t1; # Uses secondary index
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SELECT AVG(c1), MAX(c1), MIN(c2), AVG(c3), SUM(c4) FROM t1; # Uses clustered index
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SELECT c1, c2 FROM t1 WHERE c1 > ((SELECT COUNT(*) FROM t1) / 2);
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SELECT COUNT(c2) FROM t1 WHERE c1 > ((SELECT COUNT(*) FROM t1) / 2);
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SELECT COUNT(*) FROM t1 WHERE c1 > (SELECT AVG(c1) FROM t1);
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--echo ###############################################
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