[Firebird-checkins] SF.net SVN: firebird:[53615] firebird/branches/B2_0_Release/src/jrd/dyn_del .epp

[<hv...@us...>]

Revision: 53615
          http://firebird.svn.sourceforge.net/firebird/?rev=53615&view=rev
Author:   hvlad
Date:     2011-11-08 16:48:50 +0000 (Tue, 08 Nov 2011)
Log Message:
-----------
Additional fix for CORE-3557 : AV in engine when preparing query against dropping table
Also fixed CORE-3579 : Can't drop table when computed field depends on later created another field

Modified Paths:
--------------
    firebird/branches/B2_0_Release/src/jrd/dyn_del.epp

Modified: firebird/branches/B2_0_Release/src/jrd/dyn_del.epp
===================================================================
--- firebird/branches/B2_0_Release/src/jrd/dyn_del.epp	2011-11-08 16:48:05 UTC (rev 53614)
+++ firebird/branches/B2_0_Release/src/jrd/dyn_del.epp	2011-11-08 16:48:50 UTC (rev 53615)
@@ -1098,6 +1098,10 @@
 	else
 		GET_STRING(ptr, relation_name);
 
+	jrd_rel* rel_drop = MET_lookup_relation(tdbb, relation_name);
+	if (rel_drop)
+		MET_scan_relation(tdbb, rel_drop);
+
 	jrd_req* req2 = 0;
 	jrd_req* request = CMP_find_request(tdbb, drq_e_rel_con2, DYN_REQUESTS);
 	USHORT id = drq_e_rel_con2;

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