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23 lines
615 B
Plaintext
23 lines
615 B
Plaintext
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CREATE TABLE t1(a int);
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INSERT INTO t1 VALUES(1);
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INSERT INTO t1 VALUES(2);
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INSERT INTO t1 VALUES(3);
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CREATE TABLE t2(a int);
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INSERT INTO t2 SELECT a+100 FROM t1;
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CREATE VIEW tv(r,a) AS
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SELECT rowid, a FROM t2 UNION ALL SELECT rowid, a FROM t1;
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CREATE TRIGGER tv_del INSTEAD OF DELETE ON tv
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BEGIN
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DELETE FROM t1 WHERE rowid=old.r;
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DELETE FROM t2 WHERE rowid=old.r;
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END;
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CREATE TABLE t3(a,b,c,d TEXT, PRIMARY KEY(a,b)) WITHOUT ROWID;
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INSERT INTO t3(a,b,c,d) VALUES(1,2,3,4),(5,6,7,8),(9,10,11,12);
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SELECT a,b,c,d FROM t3 ORDER BY 1;
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