[sqlite] Remove obsolete reference version 3.8.7.4.

third_party/sqlite/sqlite-src-3080704/test/tkt-385a5b56b9.test

-# 2012 April 02
-#
-# 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.
-#
-#***********************************************************************
-# The tests in this file were used while developing the SQLite 4 code. 
-#
-set testdir [file dirname $argv0]
-source $testdir/tester.tcl
-set testprefix tkt-385a5b56b9
-
-do_execsql_test 1.0 { 
-  CREATE TABLE t1(x, y);
-  INSERT INTO t1 VALUES(1, NULL);
-  INSERT INTO t1 VALUES(2, NULL);
-  INSERT INTO t1 VALUES(1, NULL);
-}
-
-do_execsql_test 1.1 { SELECT DISTINCT x, y FROM t1 } {1 {} 2 {}}
-do_execsql_test 1.2 { CREATE UNIQUE INDEX i1 ON t1(x, y) }
-do_execsql_test 1.3 { SELECT DISTINCT x, y FROM t1 } {1 {} 2 {}}
-
-
-#-------------------------------------------------------------------------
-
-do_execsql_test 2.0 {
-  CREATE TABLE t2(x, y NOT NULL);
-  CREATE UNIQUE INDEX t2x ON t2(x);
-  CREATE UNIQUE INDEX t2y ON t2(y);
-}
-
-do_eqp_test 2.1 { SELECT DISTINCT x FROM t2 } {
-  0 0 0 {SCAN TABLE t2 USING COVERING INDEX t2x}
-}
-
-do_eqp_test 2.2 { SELECT DISTINCT y FROM t2 } {
-  0 0 0 {SCAN TABLE t2 USING COVERING INDEX t2y}
-}
-
-do_eqp_test 2.3 { SELECT DISTINCT x, y FROM t2 WHERE y=10 } {
-  0 0 0 {SEARCH TABLE t2 USING INDEX t2y (y=?)}
-}
-
-do_eqp_test 2.4 { SELECT DISTINCT x, y FROM t2 WHERE x=10 } {
-  0 0 0 {SEARCH TABLE t2 USING INDEX t2x (x=?)}
-}
-
-finish_test