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Overview
| Comment: | Add a test to indexedby.test to check that automatic indexes (sqlite_autoindex_xxx) can be used with the INDEXED BY syntax. (CVS 5767) |
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| Downloads: | Tarball | ZIP archive | SQL archive |
| Timelines: | family | ancestors | descendants | both | trunk |
| Files: | files | file ages | folders |
| SHA1: |
bb51c34506b3353506b6f3566fbe2a10 |
| User & Date: | danielk1977 2008-10-06 11:29:49 |
Context
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2008-10-06
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| 12:46 | In sqlite3_bind() interfaces, avoid acquiring the mutex until after the statement handle has been validated. Ticket #3418. (CVS 5768) (check-in: 693503e2 user: drh tags: trunk) | |
| 11:29 | Add a test to indexedby.test to check that automatic indexes (sqlite_autoindex_xxx) can be used with the INDEXED BY syntax. (CVS 5767) (check-in: bb51c345 user: danielk1977 tags: trunk) | |
| 05:32 | Allow INDEXED BY and NOT INDEXED clauses in SELECT statements. (CVS 5766) (check-in: 98ca5580 user: danielk1977 tags: trunk) | |
Changes
Changes to test/indexedby.test.
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# # 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. # #*********************************************************************** # # $Id: indexedby.test,v 1.1 2008/10/06 05:32:19 danielk1977 Exp $ set testdir [file dirname $argv0] source $testdir/tester.tcl # Create a schema with some indexes. # do_test indexedby-1.1 { ................................................................................ CREATE TABLE t1(a, b); CREATE INDEX i1 ON t1(a); CREATE INDEX i2 ON t1(b); CREATE TABLE t2(c, d); CREATE INDEX i3 ON t2(c); CREATE INDEX i4 ON t2(d); CREATE VIEW v1 AS SELECT * FROM t1; } } {} # Explain Query Plan # ................................................................................ do_test indexedby-3.6 { catchsql { SELECT * FROM t1 INDEXED BY i1 WHERE a = 'one' } } {0 {}} do_test indexedby-3.7 { catchsql { SELECT * FROM t1 INDEXED BY i1 ORDER BY a } } {0 {}} # Tests for multiple table cases. # do_test indexedby-4.1 { EQP { SELECT * FROM t1, t2 WHERE a = c } } {0 0 {TABLE t1} 1 1 {TABLE t2 WITH INDEX i3}} do_test indexedby-4.2 { EQP { SELECT * FROM t1 INDEXED BY i1, t2 WHERE a = c } |
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# # 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. # #*********************************************************************** # # $Id: indexedby.test,v 1.2 2008/10/06 11:29:49 danielk1977 Exp $ set testdir [file dirname $argv0] source $testdir/tester.tcl # Create a schema with some indexes. # do_test indexedby-1.1 { ................................................................................ CREATE TABLE t1(a, b); CREATE INDEX i1 ON t1(a); CREATE INDEX i2 ON t1(b); CREATE TABLE t2(c, d); CREATE INDEX i3 ON t2(c); CREATE INDEX i4 ON t2(d); CREATE TABLE t3(e PRIMARY KEY, f); CREATE VIEW v1 AS SELECT * FROM t1; } } {} # Explain Query Plan # ................................................................................ do_test indexedby-3.6 { catchsql { SELECT * FROM t1 INDEXED BY i1 WHERE a = 'one' } } {0 {}} do_test indexedby-3.7 { catchsql { SELECT * FROM t1 INDEXED BY i1 ORDER BY a } } {0 {}} do_test indexedby-3.8 { EQP { SELECT * FROM t3 INDEXED BY sqlite_autoindex_t3_1 ORDER BY e } } {0 0 {TABLE t3 WITH INDEX sqlite_autoindex_t3_1 ORDER BY}} do_test indexedby-3.9 { EQP { SELECT * FROM t3 INDEXED BY sqlite_autoindex_t3_1 WHERE e = 10 } } {0 0 {TABLE t3 WITH INDEX sqlite_autoindex_t3_1}} do_test indexedby-3.10 { catchsql { SELECT * FROM t3 INDEXED BY sqlite_autoindex_t3_1 WHERE f = 10 } } {1 {cannot use index: sqlite_autoindex_t3_1}} do_test indexedby-3.11 { catchsql { SELECT * FROM t3 INDEXED BY sqlite_autoindex_t3_2 WHERE f = 10 } } {1 {no such index: sqlite_autoindex_t3_2}} # Tests for multiple table cases. # do_test indexedby-4.1 { EQP { SELECT * FROM t1, t2 WHERE a = c } } {0 0 {TABLE t1} 1 1 {TABLE t2 WITH INDEX i3}} do_test indexedby-4.2 { EQP { SELECT * FROM t1 INDEXED BY i1, t2 WHERE a = c } |