some work in morm (select statement)

git-svn-id: svn://ttmath.org/publicrep/morm/trunk@1079 e52654a7-88a9-db11-a3e9-0013d4bc506e

src/postgresqlexpression.h

@@ -43,6 +43,9 @@ namespace morm
 
 class PostgreSQLExpression : public DbExpression
 {
+public:
+
+	void esc(char val, PT::TextStream & stream);
 
 
 protected:
@@ -65,7 +68,6 @@ private:
 	void after_field_value_string();
 
 
-	void esc(char val, PT::TextStream & stream);
 
 
 };