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Comment:Additional tests to give full coverage testing to ticket #2211. (CVS 3630)
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SHA1: ecb1f2fd7b96797459287eaab95693ae17ec2079
User & Date: drh 2007-02-06 23:41:34.000
Context
2007-02-07
01:01
http://www.sqlite.org/cvstrac/tktview?tn=2219

When creating fts tables in an attached database, the backing tables are created in database 'main'. This change propagates the appropriate database name to the routines which build sql statements.

Note that I propagate the database name and table name separately. I briefly considered just making the table name be "db.table", but it didn't fit so well in the model used to store the table name and other information, and having the db name passed separately seemed a bit more transparent. (CVS 3631) (check-in: 283385d207 user: shess tags: trunk)

2007-02-06
23:41
Additional tests to give full coverage testing to ticket #2211. (CVS 3630) (check-in: ecb1f2fd7b user: drh tags: trunk)
13:26
When optimizing out an ORDER BY clause due to uniqueness constraints, make sure unused terms to the right in the ORDER BY clause to not reference other tables in a join. Ticket #2211. Additional test cases needed before closing this ticket. (CVS 3629) (check-in: 912faf18d8 user: drh tags: trunk)
Changes
Side-by-Side Diff Ignore Whitespace Patch
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# 2001 September 15
#
# 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.
#
#***********************************************************************
# This file implements regression tests for SQLite library.  The
# focus of this file is testing the use of indices in WHERE clases.
#
# $Id: where.test,v 1.40 2007/02/06 13:26:34 drh Exp $
# $Id: where.test,v 1.41 2007/02/06 23:41:34 drh Exp $

set testdir [file dirname $argv0]
source $testdir/tester.tcl

# Build some test data
#
do_test where-1.0 {
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  } 
} {4/1 4/4 1/1 1/4 nosort}
do_test where-14.7 {
  cksort {
    SELECT x.a || '/' || y.a FROM t8 x, t8 y ORDER BY x.b, y.a||y.b
  } 
} {4/1 4/4 1/1 1/4 sort}
do_test where-14.7.1 {
  cksort {
    SELECT x.a || '/' || y.a FROM t8 x, t8 y ORDER BY x.b, x.a, y.a||y.b
  } 
} {4/1 4/4 1/1 1/4 sort}
do_test where-14.7.2 {
  cksort {
    SELECT x.a || '/' || y.a FROM t8 x, t8 y ORDER BY x.b, x.a, x.a||x.b
  } 
} {4/1 4/4 1/1 1/4 nosort}
do_test where-14.8 {
  cksort {
    SELECT x.a || '/' || y.a FROM t8 x, t8 y ORDER BY x.b, y.a||y.b DESC
  } 
} {4/4 4/1 1/4 1/1 sort}
do_test where-14.9 {
  cksort {
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