wrap sqlite inserts in transaction to improve performance

CHANGELOG

@@ -1,3 +1,5 @@
+* wrap sqlite inserts in transaction to improve performance
+
 * default created_at/on and updated_at/on columns to current time
 
 *0.2.0* (August 30th, 2008)

lib/populator/adapters/sqlite.rb

@@ -3,7 +3,11 @@ module Adapters
     module Sqlite
       # Executes multiple SQL statements in one query when joined with ";"
       def execute_batch(sql, name = nil)
-        catch_schema_changes { log(sql, name) { @connection.execute_batch(sql) } }
+        catch_schema_changes do
+          log(sql, name) do
+            @connection.transaction { |db| db.execute_batch(sql) }
+          end
+        end
       end
 
       def populate(table, columns, rows, name = nil)