1. 2011-06-30 Re: [HACKERS] how to call the function--pqCatenateRes pgsql-hac Robert Haas 2. 2011-06-30 Re: [HACKERS] how to call the function--pqCatenateRes postgresq Robert Haas 3. 2011-06-28 [HACKERS] how to call the function--pqCatenateResultE postgresq =?gbk?B?X8qvzbc=?= 4. 2011-06-28 [HACKERS] how to call the function--pqCatenateResultE pgsql-hac =?gbk?B?X8qvzbc=?=