# 2019 January 23
#
# The author disclaims copyright to this source code. In place of
# a legal notice, here is a blessing:
#
# May you do good and not evil.
# May you find forgiveness for yourself and forgive others.
# May you share freely, never taking more than you give.
#
#*************************************************************************
#
set testdir [file dirname $argv0]
source $testdir/tester.tcl
set testprefix altertab3
# If SQLITE_OMIT_ALTERTABLE is defined, omit this file.
ifcapable !altertable {
finish_test
return
}
ifcapable windowfunc {
do_execsql_test 1.0 {
CREATE TABLE t1(a, b);
CREATE TRIGGER tr1 AFTER INSERT ON t1 BEGIN
SELECT sum(b) OVER w FROM t1 WINDOW w AS (ORDER BY a);
END;
}
do_execsql_test 1.1 {
ALTER TABLE t1 RENAME a TO aaa;
}
do_execsql_test 1.2 {
SELECT sql FROM sqlite_master WHERE name='tr1'
} {{CREATE TRIGGER tr1 AFTER INSERT ON t1 BEGIN
SELECT sum(b) OVER w FROM t1 WINDOW w AS (ORDER BY aaa);
END}}
do_execsql_test 1.3 {
INSERT INTO t1 VALUES(1, 2);
}
} ;# windowfunc
#-------------------------------------------------------------------------
reset_db
do_execsql_test 2.0 {
CREATE TABLE t1(a,b,c);
CREATE TABLE t2(a,b,c);
CREATE TRIGGER r1 AFTER INSERT ON t1 WHEN new.a NOT NULL BEGIN
SELECT a,b, a name FROM t1
INTERSECT
SELECT a,b,c FROM t1 WHERE b>='d' ORDER BY name;
SELECT new.c;
END;
}
do_execsql_test 2.1 {
ALTER TABLE t1 RENAME TO t1x;
SELECT sql FROM sqlite_master WHERE name = 'r1';
} {{CREATE TRIGGER r1 AFTER INSERT ON "t1x" WHEN new.a NOT NULL BEGIN
SELECT a,b, a name FROM "t1x"
INTERSECT
SELECT a,b,c FROM "t1x" WHERE b>='d' ORDER BY name;
SELECT new.c;
END}}
#-------------------------------------------------------------------------
reset_db
do_execsql_test 3.0 {
CREATE TABLE t1(a, b, c, d);
CREATE VIEW v1 AS SELECT * FROM t1 WHERE a=1 OR (b IN ());
}
do_execsql_test 3.1 {
ALTER TABLE t1 RENAME b TO bbb;
}
do_execsql_test 3.2 {
SELECT sql FROM sqlite_master WHERE name = 'v1'
} {{CREATE VIEW v1 AS SELECT * FROM t1 WHERE a=1 OR (b IN ())}}
#-------------------------------------------------------------------------
reset_db
do_execsql_test 4.0 {
CREATE TABLE t1(a, b);
CREATE TABLE t3(e, f);
CREATE TRIGGER tr1 AFTER INSERT ON t1 BEGIN
INSERT INTO t2 VALUES(new.a, new.b);
END;
}
do_catchsql_test 4.1.2 {
BEGIN;
ALTER TABLE t3 RENAME TO t4;
} {1 {error in trigger tr1: no such table: main.t2}}
do_execsql_test 4.1.2 {
COMMIT;
}
do_execsql_test 4.1.3 {
SELECT type, name, tbl_name, sql
FROM sqlite_master WHERE type='table' AND name!='t1';
} {table t3 t3 {CREATE TABLE t3(e, f)}}
do_catchsql_test 4.2.1 {
BEGIN;
ALTER TABLE t3 RENAME e TO eee;
} {1 {error in trigger tr1: no such table: main.t2}}
do_execsql_test 4.2.2 {
COMMIT;
}
do_execsql_test 4.2.3 {
SELECT type, name, tbl_name, sql
FROM sqlite_master WHERE type='table' AND name!='t1';
} {table t3 t3 {CREATE TABLE t3(e, f)}}
#-------------------------------------------------------------------------
reset_db
do_execsql_test 5.0 {
CREATE TABLE t1 (
c1 integer, c2, PRIMARY KEY(c1 collate rtrim),
UNIQUE(c2)
)
}
do_execsql_test 5.1 {
ALTER TABLE t1 RENAME c1 TO c3;
}
#-------------------------------------------------------------------------
reset_db
do_execsql_test 6.0 {
CREATE TEMPORARY TABLE Table0 (
Col0 INTEGER,
PRIMARY KEY(Col0 COLLATE RTRIM),
FOREIGN KEY (Col0) REFERENCES Table0
);
}
do_execsql_test 6.1 {
ALTER TABLE Table0 RENAME Col0 TO Col0;
}
#-------------------------------------------------------------------------
reset_db
do_execsql_test 7.1.0 {
CREATE TABLE t1(a,b,c);
CREATE TRIGGER AFTER INSERT ON t1 BEGIN
SELECT a, rank() OVER w1 FROM t1
WINDOW w1 AS (PARTITION BY b, percent_rank() OVER w1);
END;
}
do_execsql_test 7.1.2 {
ALTER TABLE t1 RENAME TO t1x;
SELECT sql FROM sqlite_master;
} {
{CREATE TABLE "t1x"(a,b,c)}
{CREATE TRIGGER AFTER INSERT ON "t1x" BEGIN
SELECT a, rank() OVER w1 FROM "t1x"
WINDOW w1 AS (PARTITION BY b, percent_rank() OVER w1);
END}
}
do_execsql_test 7.2.1 {
DROP TRIGGER after;
CREATE TRIGGER AFTER INSERT ON t1x BEGIN
SELECT a, rank() OVER w1 FROM t1x
WINDOW w1 AS (PARTITION BY b, percent_rank() OVER w1 ORDER BY d);
END;
}
do_catchsql_test 7.2.2 {
ALTER TABLE t1x RENAME TO t1;
} {1 {error in trigger AFTER: no such column: d}}
#-------------------------------------------------------------------------
reset_db
do_execsql_test 8.0 {
CREATE TABLE t0(c0);
CREATE INDEX i0 ON t0('1' IN ());
}
do_execsql_test 8.1 {
ALTER TABLE t0 RENAME TO t1;
SELECT sql FROM sqlite_master;
} {
{CREATE TABLE "t1"(c0)}
{CREATE INDEX i0 ON "t1"('1' IN ())}
}
do_execsql_test 8.2.1 {
CREATE TABLE t2 (c0);
CREATE INDEX i2 ON t2((LIKELIHOOD(c0, 100) IN ()));
ALTER TABLE t2 RENAME COLUMN c0 TO c1;
}
do_execsql_test 8.2.2 {
SELECT sql FROM sqlite_master WHERE tbl_name = 't2';
} {
{CREATE TABLE t2 (c1)}
{CREATE INDEX i2 ON t2((LIKELIHOOD(c0, 100) IN ()))}
}
do_test 8.2.3 {
sqlite3 db2 test.db
db2 eval { INSERT INTO t2 VALUES (1), (2), (3) }
db close
} {}
db2 close
#-------------------------------------------------------------------------
reset_db
do_execsql_test 9.1 {
CREATE TABLE t1(a,b,c);
CREATE TRIGGER AFTER INSERT ON t1 WHEN new.a NOT NULL BEGIN
SELECT true WHERE (SELECT a, b FROM (t1)) IN ();
END;
}
do_execsql_test 9.2 {
ALTER TABLE t1 RENAME TO t1x;
}
#-------------------------------------------------------------------------
reset_db
do_execsql_test 10.1 {
CREATE TABLE t1(a, b, c);
CREATE TABLE t2(a, b, c);
CREATE VIEW v1 AS SELECT * FROM t1 WHERE (
SELECT t1.a FROM t1, t2
) IN () OR t1.a=5;
}
do_execsql_test 10.2 {
ALTER TABLE t2 RENAME TO t3;
SELECT sql FROM sqlite_master WHERE name='v1';
} {
{CREATE VIEW v1 AS SELECT * FROM t1 WHERE (
SELECT t1.a FROM t1, t2
) IN () OR t1.a=5}
}
finish_test