do not log the drop internal temporary tables into the binary log

mark killed partially completed updates with an error code in binlog
stop replication if the master reports a possible partial/killed update
test partially killed update

1 files changed, 11 insertions, 5 deletions

diff --git a/sql/sql_base.cc b/sql/sql_base.cc
index 38dfcbdaa7a..49c858b7a16 100644
--- a/sql/sql_base.cc
+++ b/sql/sql_base.cc
@@ -497,13 +497,14 @@ void close_temporary_tables(THD *thd)
   TABLE *table,*next;
   uint init_query_buf_size = 11, query_buf_size; // "drop table "
   char* query, *p;
+  bool found_user_tables = 0;
+  
   LINT_INIT(p);
   query_buf_size = init_query_buf_size;
 
   for (table=thd->temporary_tables ; table ; table=table->next)
   {
     query_buf_size += table->key_length;
-
   }
 
   if(query_buf_size == init_query_buf_size)
@@ -519,15 +520,20 @@ void close_temporary_tables(THD *thd)
   {
     if(query) // we might be out of memory, but this is not fatal
       {
-	p = strxmov(p,table->table_cache_key,".",
+	// skip temporary tables not created directly by the user
+	if(table->table_name[0] != '#')
+	  {
+	    p = strxmov(p,table->table_cache_key,".",
 		    table->table_name,",", NullS);
-	// here we assume table_cache_key always starts
-	// with \0 terminated db name
+	    // here we assume table_cache_key always starts
+	    // with \0 terminated db name
+	    found_user_tables = 1;
+	  }
       }
     next=table->next;
     close_temporary(table);
   }
-  if (query && mysql_bin_log.is_open())
+  if (query && found_user_tables && mysql_bin_log.is_open())
   {
     uint save_query_len = thd->query_length;
     *--p = 0;