Hello, every body. When execute dynamic generated multiple OPENQUERY statements (which linkes to DB2) in SQLServer, I always got SQL1040N The maximum number of applications is already connected to the database. SQLSTATE=57030.
I have a database v9.1 ESE on Windows. I'm working on Linux. On Linux I have Express-C V9.1. I have started db2ca tool to catalog the database on Windows. The tool gives you the option to test the connection at the end of the wizard. The connection was succesful.
Given a table with an identity column (GENERATED BY DEFAULT AS IDENTITY), is there any way to get the last generated value by DB2 for the identity column?
I saw a presentation on SQL that's supported in DB2 UDB v8 for z/OS, and it mentioned that the following syntax: A IS NOT DISTINCT FROM B is equivalent to:
I have a table which has around 3 billion records on an env and a simple query against it goes for a tablescan eventhough an index has been defined and this happens only on an env. Details are as below. Please advice
I was hoping I might be able to get an answer regarding DB2 and HADR. Let me preface this by saying that I know very little about networking and I'm not familiar with the HADR product or clustering. But, I've been asked to research a couple issues for a client.
I see, that even in V9 they are not supported. Question to IBM: Is this functionality planned in future? They are supported in iSeries and I think it's very convenient...
Question DB2 Enterprise Server Edition(ESE) is running on Linux and needs to validate the userids and passwords on the z/OS server for the DB2 clients connecting to DB2 for z/OS. Which of the following