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Manual merge
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@@ -472,3 +472,43 @@ id IFNULL(dsc, '-')
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2 line number two
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3 line number three
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drop table t1;
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CREATE TABLE t1 (a int);
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INSERT INTO t1 VALUES (1),(2),(3),(4),(5);
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SELECT DISTINCT a, 1 FROM t1;
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a 1
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1 1
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2 1
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3 1
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4 1
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5 1
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SELECT DISTINCT 1, a FROM t1;
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1 a
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1 1
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1 2
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1 3
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1 4
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1 5
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CREATE TABLE t2 (a int, b int);
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INSERT INTO t2 VALUES (1,1),(2,2),(2,3),(2,4),(3,5);
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SELECT DISTINCT a, b, 2 FROM t2;
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a b 2
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1 1 2
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2 2 2
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2 3 2
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2 4 2
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3 5 2
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SELECT DISTINCT 2, a, b FROM t2;
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2 a b
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2 1 1
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2 2 2
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2 2 3
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2 2 4
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2 3 5
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SELECT DISTINCT a, 2, b FROM t2;
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a 2 b
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1 2 1
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2 2 2
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2 2 3
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2 2 4
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3 2 5
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DROP TABLE t1,t2;
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