pgtoolkit/tools/tablesync.py
changeset 104 d8ff52a0390f
parent 103 24e94a3da209
child 105 10551741f61f
--- a/pgtoolkit/tools/tablesync.py	Mon May 26 18:18:21 2014 +0200
+++ /dev/null	Thu Jan 01 00:00:00 1970 +0000
@@ -1,60 +0,0 @@
-from pgtoolkit.toolbase import SrcDstTool
-from pgtoolkit.tools.tablediff import TableDiffTool
-from pgtoolkit.tools.runquery import RunQueryTool
-
-
-class TableSyncTool(SrcDstTool):
-
-    """
-    Synchronize tables between two databases (tablediff + runquery).
-
-    This will essentially call following commands on each table from list:
-    * pgtool tablediff <source> <target> -r -s <schema> -t <table> --sql -o /tmp/diff.sql
-    * pgtool runquery <target> -f /tmp/diff.sql
-
-    """
-
-    def __init__(self):
-        SrcDstTool.__init__(self, name='tablesync', force_reverse=True)
-        self.tablediff = TableDiffTool()
-        self.tablediff.specify_args()
-        self.runquery = RunQueryTool()
-        self.runquery.specify_args()
-
-    def specify_args(self):
-        SrcDstTool.specify_args(self)
-        self.parser.add_argument('-t', dest='tables', metavar='table', nargs='*',
-            help="Tables to be synchronized.")
-        self.parser.add_argument('-s', '--schema', metavar='default_schema',
-            dest='schema', type=str, default='public', help='Default schema name.')
-
-    def init_logging(self):
-        SrcDstTool.init_logging(self)
-        self.runquery.log = self.log
-
-    def setup(self, args=None):
-        SrcDstTool.setup(self, args)
-        self.target_isolation_level = 'autocommit'
-        self.prepare_conns(target=self.args.src)
-
-    def main(self):
-        for table in self.args.tables:
-            self.sync(table)
-
-    def sync(self, table):
-        if '.' in table:
-            schema, table = table.split('.', 1)
-        else:
-            schema = self.args.schema
-        # Call tablediff
-        self.tablediff.load_args([self.args.src, self.args.dst,
-            '-r', '-s', schema, '-t', table, '--sql', '-o', '/tmp/diff.sql'])
-        self.tablediff.main()
-        # Call runquery
-        self.runquery.load_args([self.args.src, '--one-query-per-line',
-            '-f', '/tmp/diff.sql'])
-        self.runquery.main()
-
-
-cls = TableSyncTool
-