333 lines
10 KiB
Plaintext
333 lines
10 KiB
Plaintext
# 2013-10-30
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#
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# The author disclaims copyright to this source code. In place of
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# a legal notice, here is a blessing:
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#
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# May you do good and not evil.
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# May you find forgiveness for yourself and forgive others.
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# May you share freely, never taking more than you give.
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#
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#***********************************************************************
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#
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# This file implements regression tests for SQLite library. The
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# focus of this file is testing WITHOUT ROWID tables.
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#
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set testdir [file dirname $argv0]
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source $testdir/tester.tcl
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set testprefix without_rowid1
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# Create and query a WITHOUT ROWID table.
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#
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do_execsql_test without_rowid1-1.0 {
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CREATE TABLE t1(a,b,c,d, PRIMARY KEY(c,a)) WITHOUT ROWID;
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CREATE INDEX t1bd ON t1(b, d);
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INSERT INTO t1 VALUES('journal','sherman','ammonia','helena');
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INSERT INTO t1 VALUES('dynamic','juliet','flipper','command');
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INSERT INTO t1 VALUES('journal','sherman','gamma','patriot');
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INSERT INTO t1 VALUES('arctic','sleep','ammonia','helena');
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SELECT *, '|' FROM t1 ORDER BY c, a;
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} {arctic sleep ammonia helena | journal sherman ammonia helena | dynamic juliet flipper command | journal sherman gamma patriot |}
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integrity_check without_rowid1-1.0ic
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do_execsql_test without_rowid1-1.1 {
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SELECT *, '|' FROM t1 ORDER BY +c, a;
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} {arctic sleep ammonia helena | journal sherman ammonia helena | dynamic juliet flipper command | journal sherman gamma patriot |}
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do_execsql_test without_rowid1-1.2 {
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SELECT *, '|' FROM t1 ORDER BY c DESC, a DESC;
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} {journal sherman gamma patriot | dynamic juliet flipper command | journal sherman ammonia helena | arctic sleep ammonia helena |}
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do_execsql_test without_rowid1-1.11 {
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SELECT *, '|' FROM t1 ORDER BY b, d;
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} {dynamic juliet flipper command | journal sherman ammonia helena | journal sherman gamma patriot | arctic sleep ammonia helena |}
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do_execsql_test without_rowid1-1.12 {
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SELECT *, '|' FROM t1 ORDER BY +b, d;
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} {dynamic juliet flipper command | journal sherman ammonia helena | journal sherman gamma patriot | arctic sleep ammonia helena |}
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# Trying to insert a duplicate PRIMARY KEY fails.
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#
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do_test without_rowid1-1.21 {
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catchsql {
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INSERT INTO t1 VALUES('dynamic','phone','flipper','harvard');
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}
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} {1 {UNIQUE constraint failed: t1.c, t1.a}}
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# REPLACE INTO works, however.
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#
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do_execsql_test without_rowid1-1.22 {
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REPLACE INTO t1 VALUES('dynamic','phone','flipper','harvard');
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SELECT *, '|' FROM t1 ORDER BY c, a;
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} {arctic sleep ammonia helena | journal sherman ammonia helena | dynamic phone flipper harvard | journal sherman gamma patriot |}
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do_execsql_test without_rowid1-1.23 {
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SELECT *, '|' FROM t1 ORDER BY b, d;
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} {dynamic phone flipper harvard | journal sherman ammonia helena | journal sherman gamma patriot | arctic sleep ammonia helena |}
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# UPDATE statements.
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#
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do_execsql_test without_rowid1-1.31 {
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UPDATE t1 SET d=3.1415926 WHERE a='journal';
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SELECT *, '|' FROM t1 ORDER BY c, a;
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} {arctic sleep ammonia helena | journal sherman ammonia 3.1415926 | dynamic phone flipper harvard | journal sherman gamma 3.1415926 |}
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do_execsql_test without_rowid1-1.32 {
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SELECT *, '|' FROM t1 ORDER BY b, d;
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} {dynamic phone flipper harvard | journal sherman ammonia 3.1415926 | journal sherman gamma 3.1415926 | arctic sleep ammonia helena |}
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do_execsql_test without_rowid1-1.35 {
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UPDATE t1 SET a=1250 WHERE b='phone';
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SELECT *, '|' FROM t1 ORDER BY c, a;
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} {arctic sleep ammonia helena | journal sherman ammonia 3.1415926 | 1250 phone flipper harvard | journal sherman gamma 3.1415926 |}
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integrity_check without_rowid1-1.36
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do_execsql_test without_rowid1-1.37 {
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SELECT *, '|' FROM t1 ORDER BY b, d;
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} {1250 phone flipper harvard | journal sherman ammonia 3.1415926 | journal sherman gamma 3.1415926 | arctic sleep ammonia helena |}
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do_execsql_test without_rowid1-1.40 {
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VACUUM;
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SELECT *, '|' FROM t1 ORDER BY b, d;
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} {1250 phone flipper harvard | journal sherman ammonia 3.1415926 | journal sherman gamma 3.1415926 | arctic sleep ammonia helena |}
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integrity_check without_rowid1-1.41
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# Verify that ANALYZE works
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#
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do_execsql_test without_rowid1-1.50 {
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ANALYZE;
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SELECT * FROM sqlite_stat1 ORDER BY idx;
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} {t1 t1 {4 2 1} t1 t1bd {4 2 2}}
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ifcapable stat3 {
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do_execsql_test without_rowid1-1.51 {
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SELECT DISTINCT tbl, idx FROM sqlite_stat3 ORDER BY idx;
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} {t1 t1 t1 t1bd}
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}
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ifcapable stat4 {
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do_execsql_test without_rowid1-1.52 {
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SELECT DISTINCT tbl, idx FROM sqlite_stat4 ORDER BY idx;
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} {t1 t1 t1 t1bd}
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}
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#----------
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do_execsql_test 2.1.1 {
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CREATE TABLE t4 (a COLLATE nocase PRIMARY KEY, b) WITHOUT ROWID;
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INSERT INTO t4 VALUES('abc', 'def');
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SELECT * FROM t4;
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} {abc def}
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do_execsql_test 2.1.2 {
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UPDATE t4 SET a = 'ABC';
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SELECT * FROM t4;
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} {ABC def}
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do_execsql_test 2.2.1 {
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DROP TABLE t4;
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CREATE TABLE t4 (b, a COLLATE nocase PRIMARY KEY) WITHOUT ROWID;
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INSERT INTO t4(a, b) VALUES('abc', 'def');
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SELECT * FROM t4;
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} {def abc}
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do_execsql_test 2.2.2 {
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UPDATE t4 SET a = 'ABC', b = 'xyz';
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SELECT * FROM t4;
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} {xyz ABC}
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do_execsql_test 2.3.1 {
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CREATE TABLE t5 (a, b, PRIMARY KEY(b, a)) WITHOUT ROWID;
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INSERT INTO t5(a, b) VALUES('abc', 'def');
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UPDATE t5 SET a='abc', b='def';
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} {}
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do_execsql_test 2.4.1 {
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CREATE TABLE t6 (
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a COLLATE nocase, b, c UNIQUE, PRIMARY KEY(b, a)
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) WITHOUT ROWID;
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INSERT INTO t6(a, b, c) VALUES('abc', 'def', 'ghi');
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UPDATE t6 SET a='ABC', c='ghi';
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} {}
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do_execsql_test 2.4.2 {
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SELECT * FROM t6 ORDER BY b, a;
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SELECT * FROM t6 ORDER BY c;
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} {ABC def ghi ABC def ghi}
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#-------------------------------------------------------------------------
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# Unless the destination table is completely empty, the xfer optimization
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# is disabled for WITHOUT ROWID tables. The following tests check for
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# some problems that might occur if this were not the case.
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#
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reset_db
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do_execsql_test 3.1.1 {
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CREATE TABLE t1(a, b, PRIMARY KEY(a)) WITHOUT ROWID;
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CREATE UNIQUE INDEX i1 ON t1(b);
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CREATE TABLE t2(a, b, PRIMARY KEY(a)) WITHOUT ROWID;
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CREATE UNIQUE INDEX i2 ON t2(b);
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INSERT INTO t1 VALUES('one', 'two');
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INSERT INTO t2 VALUES('three', 'two');
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}
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do_execsql_test 3.1.2 {
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INSERT OR REPLACE INTO t1 SELECT * FROM t2;
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SELECT * FROM t1;
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} {three two}
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do_execsql_test 3.1.3 {
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DELETE FROM t1;
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INSERT INTO t1 SELECT * FROM t2;
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SELECT * FROM t1;
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} {three two}
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do_catchsql_test 3.1.4 {
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INSERT INTO t2 VALUES('four', 'four');
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INSERT INTO t2 VALUES('six', 'two');
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INSERT INTO t1 SELECT * FROM t2;
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} {1 {UNIQUE constraint failed: t2.b}}
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do_execsql_test 3.1.5 {
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CREATE TABLE t3(a PRIMARY KEY);
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CREATE TABLE t4(a PRIMARY KEY);
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INSERT INTO t4 VALUES('i');
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INSERT INTO t4 VALUES('ii');
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INSERT INTO t4 VALUES('iii');
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INSERT INTO t3 SELECT * FROM t4;
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SELECT * FROM t3;
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} {i ii iii}
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############################################################################
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# Ticket [c34d0557f740c450709d6e33df72d4f3f651a3cc]
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# Name resolution issue with WITHOUT ROWID
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#
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do_execsql_test 4.1 {
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CREATE TABLE t41(a PRIMARY KEY) WITHOUT ROWID;
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INSERT INTO t41 VALUES('abc');
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CREATE TABLE t42(x);
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INSERT INTO t42 VALUES('xyz');
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SELECT t42.rowid FROM t41, t42;
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} {1}
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do_execsql_test 4.2 {
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SELECT t42.rowid FROM t42, t41;
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} {1}
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#--------------------------------------------------------------------------
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# The following tests verify that the trailing PK fields added to each
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# entry in an index on a WITHOUT ROWID table are used correctly.
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#
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do_execsql_test 5.0 {
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CREATE TABLE t45(a PRIMARY KEY, b, c) WITHOUT ROWID;
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CREATE INDEX i45 ON t45(b);
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INSERT INTO t45 VALUES(2, 'one', 'x');
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INSERT INTO t45 VALUES(4, 'one', 'x');
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INSERT INTO t45 VALUES(6, 'one', 'x');
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INSERT INTO t45 VALUES(8, 'one', 'x');
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INSERT INTO t45 VALUES(10, 'one', 'x');
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INSERT INTO t45 VALUES(1, 'two', 'x');
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INSERT INTO t45 VALUES(3, 'two', 'x');
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INSERT INTO t45 VALUES(5, 'two', 'x');
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INSERT INTO t45 VALUES(7, 'two', 'x');
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INSERT INTO t45 VALUES(9, 'two', 'x');
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}
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do_eqp_test 5.1 {
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SELECT * FROM t45 WHERE b=? AND a>?
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} {/*USING INDEX i45 (b=? AND a>?)*/}
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do_execsql_test 5.2 {
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SELECT * FROM t45 WHERE b='two' AND a>4
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} {5 two x 7 two x 9 two x}
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do_execsql_test 5.3 {
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SELECT * FROM t45 WHERE b='one' AND a<8
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} { 2 one x 4 one x 6 one x }
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do_execsql_test 5.4 {
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CREATE TABLE t46(a, b, c, d, PRIMARY KEY(a, b)) WITHOUT ROWID;
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WITH r(x) AS (
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SELECT 1 UNION ALL SELECT x+1 FROM r WHERE x<100
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)
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INSERT INTO t46 SELECT x / 20, x % 20, x % 10, x FROM r;
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}
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set queries {
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1 2 "c = 5 AND a = 1" {/*i46 (c=? AND a=?)*/}
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2 6 "c = 4 AND a < 3" {/*i46 (c=? AND a<?)*/}
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3 4 "c = 2 AND a >= 3" {/*i46 (c=? AND a>?)*/}
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4 1 "c = 2 AND a = 1 AND b<10" {/*i46 (c=? AND a=? AND b<?)*/}
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5 1 "c = 0 AND a = 0 AND b>5" {/*i46 (c=? AND a=? AND b>?)*/}
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}
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foreach {tn cnt where eqp} $queries {
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do_execsql_test 5.5.$tn.1 "SELECT count(*) FROM t46 WHERE $where" $cnt
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}
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do_execsql_test 5.6 {
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CREATE INDEX i46 ON t46(c);
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}
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foreach {tn cnt where eqp} $queries {
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do_execsql_test 5.7.$tn.1 "SELECT count(*) FROM t46 WHERE $where" $cnt
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do_eqp_test 5.7.$tn.2 "SELECT count(*) FROM t46 WHERE $where" $eqp
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}
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#-------------------------------------------------------------------------
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# Check that redundant UNIQUE constraints do not cause a problem.
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#
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do_execsql_test 6.0 {
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CREATE TABLE t47(a, b UNIQUE PRIMARY KEY) WITHOUT ROWID;
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CREATE INDEX i47 ON t47(a);
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INSERT INTO t47 VALUES(1, 2);
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INSERT INTO t47 VALUES(2, 4);
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INSERT INTO t47 VALUES(3, 6);
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INSERT INTO t47 VALUES(4, 8);
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VACUUM;
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PRAGMA integrity_check;
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SELECT name FROM sqlite_master WHERE tbl_name = 't47';
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} {ok t47 i47}
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do_execsql_test 6.1 {
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CREATE TABLE t48(
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a UNIQUE UNIQUE,
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b UNIQUE,
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PRIMARY KEY(a),
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UNIQUE(a)
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) WITHOUT ROWID;
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INSERT INTO t48 VALUES('a', 'b'), ('c', 'd'), ('e', 'f');
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VACUUM;
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PRAGMA integrity_check;
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SELECT name FROM sqlite_master WHERE tbl_name = 't48';
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} {
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ok t48 sqlite_autoindex_t48_2
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}
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# 2015-05-28: CHECK constraints can refer to the rowid in a
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# rowid table, but not in a WITHOUT ROWID table.
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#
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do_execsql_test 7.1 {
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CREATE TABLE t70a(
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a INT CHECK( rowid!=33 ),
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b TEXT PRIMARY KEY
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);
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INSERT INTO t70a(a,b) VALUES(99,'hello');
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} {}
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do_catchsql_test 7.2 {
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INSERT INTO t70a(rowid,a,b) VALUES(33,99,'xyzzy');
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} {1 {CHECK constraint failed: t70a}}
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do_catchsql_test 7.3 {
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CREATE TABLE t70b(
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a INT CHECK( rowid!=33 ),
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b TEXT PRIMARY KEY
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) WITHOUT ROWID;
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} {1 {no such column: rowid}}
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finish_test
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