SELECT a FROM t2 WHERE b='b' OR c='x'
} {ii iii}

do_execsql_test 2.3 {
  SELECT a FROM t2 WHERE b='a' OR c='z'
} {i}

finish_test

  SELECT a FROM t2 WHERE b='b' OR c='x'
} {ii iii}

do_execsql_test 2.3 {
  SELECT a FROM t2 WHERE b='a' OR c='z'
} {i}


#----------------------------------------------------------------------
# On a table with a multi-column PK.
#
do_execsql_test 3.0 {
  CREATE TABLE t3(a, b, c, d, PRIMARY KEY(c, b)) WITHOUT ROWID;

  INSERT INTO t3 VALUES('f', 1, 1, 'o');
  INSERT INTO t3 VALUES('o', 2, 1, 't');
  INSERT INTO t3 VALUES('t', 1, 2, 't');
  INSERT INTO t3 VALUES('t', 2, 2, 'f');

  CREATE INDEX t3i1 ON t3(d);
  CREATE INDEX t3i2 ON t3(a);

  SELECT c||'.'||b FROM t3 WHERE a='t' OR d='t'
} {
  2.1 2.2 1.2
}

finish_test