bk commit into 5.0 tree (mskold:1.2473) BUG#30337

[Martin Skold]

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5.0 repository of marty. When marty does a push these changes will
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ChangeSet@stripped, 2007-08-13 11:36:30+02:00, mskold@stripped +1 -0
  bug#30337  DELETE ... WHERE PK IN (..) and AFTER DELETE trigger crashes API node:
Disable multi_read_range if there are after delete/update triggers

  sql/ha_ndbcluster.cc@stripped, 2007-08-13 11:35:52+02:00, mskold@stripped +2 -1
    bug#30337  DELETE ... WHERE PK IN (..) and AFTER DELETE trigger crashes API node:
Disable multi_read_range if there are after delete/update triggers

# This is a BitKeeper patch.  What follows are the unified diffs for the
# set of deltas contained in the patch.  The rest of the patch, the part
# that BitKeeper cares about, is below these diffs.
# User:	mskold
# Host:	linux.site
# Root:	/windows/Linux_space/MySQL/mysql-5.0-ndb

--- 1.314/sql/ha_ndbcluster.cc	2007-08-13 11:36:40 +02:00
+++ 1.315/sql/ha_ndbcluster.cc	2007-08-13 11:36:40 +02:00
@@ -6464,7 +6464,8 @@ ha_ndbcluster::read_multi_range_first(KE
   if (uses_blob_value(m_retrieve_all_fields) ||
       (cur_index_type == UNIQUE_INDEX &&
        has_null_in_unique_index(active_index) &&
-       null_value_index_search(ranges, ranges+range_count, buffer)))
+       null_value_index_search(ranges, ranges+range_count, buffer))
+      || m_delete_cannot_batch || m_update_cannot_batch)
   {
     m_disable_multi_read= TRUE;
     DBUG_RETURN(handler::read_multi_range_first(found_range_p,