* src/GrampsDb/_DbUtils.py (db_copy): Use batch transaction.

* src/GrampsDb/_GrampsBSDDB.py (transaction_begin): Proper indentation.


svn: r6606

ChangeLog

@@ -1,3 +1,7 @@
+2006-05-10  Alex Roitman  <shura@gramps-project.org>
+	* src/GrampsDb/_DbUtils.py (db_copy): Use batch transaction.
+	* src/GrampsDb/_GrampsBSDDB.py (transaction_begin): Proper indentation.
+
 2006-05-09  Don Allingham  <don@gramps-project.org>
 	* src/DataViews/_PersonView.py: search bar implementation
 	* src/PeopleModel.py: search bar implementation

src/GrampsDb/_DbUtils.py

@@ -193,6 +193,9 @@ def db_copy(from_db,to_db,callback):
     oldval = 0
     count = 0
 
+    # Start batch transaction to use async TXN and other tricks
+    trans = to_db.transaction_begin("",batch=True)
+
     for table_name in primary_tables.keys():
         cursor_func = primary_tables[table_name]['cursor_func']
         table = primary_tables[table_name]['table']
@@ -207,6 +210,9 @@ def db_copy(from_db,to_db,callback):
             update(callback,count,oldval,total)
         cursor.close()
 
+    # Commit batch transaction: does nothing, except undoing the tricks
+    to_db.transaction_commit(trans,"")
+
     # The metadata is always transactionless,
     # and the table is small, so using key iteration is OK here.
     for handle in from_db.metadata.keys():

src/GrampsDb/_GrampsBSDDB.py

@@ -1076,7 +1076,7 @@ class GrampsBSDDB(GrampsDbBase):
         if transaction.batch:
             if self.UseTXN:
                 self.env.txn_checkpoint()
-            self.env.set_flags(db.DB_TXN_NOSYNC,1)      # async txn
+                self.env.set_flags(db.DB_TXN_NOSYNC,1)      # async txn
 
             if self.secondary_connected and not transaction.no_magic:
                 # Disconnect unneeded secondary indices