[sql] Import SQLite 3.17.0.

third_party/sqlite/src/test/e_fkey.test

 # 2009 October 7
 #
 # 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.
 #
 #***********************************************************************
@@ skipping 34 matching lines @@
       INSERT INTO c VALUES('hello');
       UPDATE p SET i = 'world';
       SELECT * FROM c;
     }
   } {world}
 }
 
 #-------------------------------------------------------------------------
 # Test the effects of defining OMIT_TRIGGER but not OMIT_FOREIGN_KEY.
 #
-# EVIDENCE-OF: R-44697-61543 If SQLITE_OMIT_TRIGGER is defined but
+# EVIDENCE-OF: R-10109-20452 If SQLITE_OMIT_TRIGGER is defined but
 # SQLITE_OMIT_FOREIGN_KEY is not, then SQLite behaves as it did prior to
-# version 3.6.19 - foreign key definitions are parsed and may be queried
-# using PRAGMA foreign_key_list, but foreign key constraints are not
-# enforced.
+# version 3.6.19 (2009-10-14) - foreign key definitions are parsed and
+# may be queried using PRAGMA foreign_key_list, but foreign key
+# constraints are not enforced.
 #
 # Specifically, test that "PRAGMA foreign_keys" is a no-op in this case.
 # When using the pragma to query the current setting, 0 rows are returned.
 #
 # EVIDENCE-OF: R-22567-44039 The PRAGMA foreign_keys command is a no-op
 # in this configuration.
 #
 # EVIDENCE-OF: R-41784-13339 Tip: If the command "PRAGMA foreign_keys"
 # returns no data instead of a single row containing "0" or "1", then
 # the version of SQLite you are using does not support foreign keys
@@ skipping 2944 matching lines @@
   } {1}
   do_test e_fkey-64.$recursive_triggers_setting.3 {
     execsql { 
       DELETE FROM t1 WHERE a = 1;
       SELECT count(*) FROM t1;
     }
   } {0}
 }
 
 finish_test