DataStage – Timestamp from date

Timestamp from date is one of those data type conversions, which I occasionally have to do in DataStage but can never seem to remember. So, I thought I would write this quick post to document the data type conversion code, which is easy, once I finally remember how to do it again.  The TimestampFromDateTime Function … Continue reading DataStage – Timestamp from date

DataStage – Timestamp from date

This is one of those data type conversions which I occasionally have to do in DataStage, but can never seem to remember. So, I thought I would write this quick post to document  the data type conversion code, which is really easy, once I finally remember how to do it again.  The TimestampFromDateTime  Function DataStage … Continue reading DataStage – Timestamp from date

DataStage – Netezza Connector Action Column

Over the years have occasionally use the action column feature, however, the last month or so I have found myself using it quite a lot. This is especially true in relation to the tea set and not just in relation to the change capture stage. The first thing you need to know is, if you … Continue reading DataStage – Netezza Connector Action Column

Infosphere Information Server (IIS) – Where you can view DataStage and QualityStage Logs?

During the course of the week, the discussion happened regarding the different places where a person might read the DataStage and QualityStage logs in InfoSphere. I hadn't really thought about it, but here are a few places that come to mind: IBM InfoSphere DataStage and QualityStage Operations Console IBM InfoSphere DataStage and QualityStage Director client IBM InfoSphere … Continue reading Infosphere Information Server (IIS) – Where you can view DataStage and QualityStage Logs?

Essbase Connector Error – Client Commands are Currently Not Being Accepted

While investigating a recent Infosphere Information Server (IIS), Datastage, Essbase Connect error I found the explanations of the probable causes of the error not to be terribly meaningful.  So, now that I have run our error to ground, I thought it might be nice to jot down a quick note of the potential cause of … Continue reading Essbase Connector Error – Client Commands are Currently Not Being Accepted

What Are The DataStage / QualityStage Join Stages?

While chasing an error to which only applied to join type stages, I thought it might be nice to identify what the InfoSphere Information Server DataStage / QualityStage are.  There are three of them, as you can see from the picture above, which are the: Join Stage, Lookup Stage, And, Merge Stage. All three stages that … Continue reading What Are The DataStage / QualityStage Join Stages?

Parallel jobs on Windows fail with APT_IOPort::readBlkVirt;error

This a known error for windows systems and applies to DataStage and DataQuality jobs using the any or all the three join type stages (Join, Merge, and Lookup). Error Message <<Link name>>,0: APT_IOPort::readBlkVirt: read for block header, partition 0, [fd 4], returned -1 with errno 10,054 (Unknown error) Message ID IIS-DSEE-TFIO-00223 Applies To Windows systems … Continue reading Parallel jobs on Windows fail with APT_IOPort::readBlkVirt;error