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Fix a segfault that can be caused by an INSTEAD OF trigger on a view that includes an expression of the form "table.column" in the select list. (CVS 5940)

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FossilOrigin-Name: 88a09dbb4b54be4010aae767157a1e2002237909
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danielk1977
2008-11-21 16:22:18 +00:00
parent 956f4319be
commit f730075312
4 changed files with 23 additions and 10 deletions
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12
test/trigger2.test
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@ -735,6 +735,18 @@ do_test trigger2-8.6 {
}
} {3 103 5 205 4 304 9 109 11 211 10 310}
# At one point the following was causing a segfault.
do_test trigger2-9.1 {
execsql {
CREATE TABLE t3(a TEXT, b TEXT);
CREATE VIEW v3 AS SELECT t3.a FROM t3;
CREATE TRIGGER trig1 INSTEAD OF DELETE ON v3 BEGIN
SELECT 1;
END;
DELETE FROM v3 WHERE a = 1;
}
} {}
} ;# ifcapable view
integrity_check trigger2-9.9