Added the list of installed language to the catalog. The ProcTableModel now returns the owner name and language name instead of the oids.

pglablib/catalog/PgLanguage.h

@@ -0,0 +1,29 @@
+#ifndef PGLANGUAGE_H
+#define PGLANGUAGE_H
+
+#include "PgDatabaseObject.h"
+#include "PgOwnedObject.h"
+#include <QString>
+#include <libpq-fe.h>
+//#include "Pgsql_Value.h"
+
+class PgLanguage: public PgDatabaseObject, public PgOwnedObject {
+public:
+
+//	Oid     oid;
+//	QString name;
+//	Oid     owner;
+	bool    ispl; // true "user installable language" language like plpgsql perl en pythong, false for internal, c and sql
+	bool    pltrusted;
+	Oid     plcallfoid;
+	Oid     inline_;
+	Oid     validator;
+	QString acl;
+
+	using PgDatabaseObject::PgDatabaseObject;
+
+	QString createSql() const;
+	QString dropSql() const;
+};
+
+#endif // PGLANGUAGE_H