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22 lines
401 B
Plaintext
22 lines
401 B
Plaintext
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CREATE TABLE t1(x, y, z);
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PRAGMA writable_schema = 1;
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CREATE TABLE xyz(a, b, c CHECK (c!="null") );
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CREATE INDEX i2 ON t1(x, y, z||"abc");
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CREATE INDEX i3 ON t1("w"||"");
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CREATE INDEX i4 ON t1(x) WHERE z="w";
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INSERT INTO xyz VALUES(1, 2, 3);
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INSERT INTO t1 VALUES(1, 2, 3);
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INSERT INTO t1 VALUES(4, 5, 'w');
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SELECT * FROM t1 WHERE z='w';
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SELECT sql FROM sqlite_master;
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