added plugins

plugins/dbgate-plugin-mssql/src/backend/sql/tables.js

@@ -0,0 +1,8 @@
+module.exports = `
+select
+	o.name as pureName, s.name as schemaName, o.object_id as objectId,
+	o.create_date as createDate, o.modify_date as modifyDate 
+from sys.tables o
+inner join sys.schemas s on o.schema_id = s.schema_id
+where o.object_id =[OBJECT_ID_CONDITION]
+`;