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FossilOrigin-Name: e272dc2b1c0edab59a40f32c77c81a3e636937280524161eff5669cb0046ad84
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dan
2018-08-15 20:28:39 +00:00
parent 356afab163
commit 5be60c55e8
8 changed files with 143 additions and 36 deletions
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24
test/altercol.test
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@ -125,25 +125,35 @@ do_execsql_test -db db2 2.3 { SELECT biglongname FROM t3 }
do_execsql_test 3.0 {
CREATE TABLE t4(x, y, z);
CREATE TRIGGER ttt AFTER INSERT ON t4 WHEN new.y<0 BEGIN
SELECT 1, 2, 3, 4;
SELECT x, y, z FROM t4;
DELETE FROM t4 WHERE y=32;
UPDATE t4 SET x=y+1, y=0 WHERE y=32;
INSERT INTO t4(x, y, z) SELECT 4, 5, 6 WHERE 0;
END;
INSERT INTO t4 VALUES(3, 2, 1);
}
breakpoint
do_execsql_test 3.1 {
ALTER TABLE t4 RENAME y TO abc;
SELECT sql FROM sqlite_master WHERE name='t4';
} {{CREATE TABLE t4(x, abc, z)}}
db close
sqlite3 db test.db
do_execsql_test 3.2 {
SELECT * FROM t4;
} {3 2 1}
do_execsql_test 3.3 { INSERT INTO t4 VALUES(6, 5, 4); } {}
do_execsql_test 3.4 { SELECT sql FROM sqlite_master WHERE type='trigger' } {
{CREATE TRIGGER ttt AFTER INSERT ON t4 WHEN new.abc<0 BEGIN
SELECT x, abc, z FROM t4;
DELETE FROM t4 WHERE abc=32;
UPDATE t4 SET x=abc+1, abc=0 WHERE abc=32;
INSERT INTO t4(x, abc, z) SELECT 4, 5, 6 WHERE 0;
END}
}
#-------------------------------------------------------------------------
#
do_execsql_test 4.0 {
@ -233,17 +243,17 @@ do_execsql_test 7.0 {
END;
}
do_execsql_test 7.1 {
do_execsql_test 7.1.1 {
INSERT INTO t6 VALUES(0, 0, 0);
UPDATE t6 SET "col c" = 1;
SELECT * FROM c;
} {1}
do_execsql_test 7.2 {
do_execsql_test 7.1.2 {
ALTER TABLE t6 RENAME "col c" TO "col 3";
}
do_execsql_test 7.3 {
do_execsql_test 7.1.3 {
UPDATE t6 SET "col 3" = 0;
SELECT * FROM c;
} {2}