Tag: Netezza

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

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Netezza / PureData – List of Views against a table

I have found myself using this simple, but useful SQL time in recent weeks to research different issues and to help with impact analysis.  So, I thought I would post it while I’m thinking about it.  It just gives a list of views using a table, which can be handy

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Technology – Netezza: How to replace or trim CHAR(0) is NULL characters in a field

Occasionally, one runs into the problem of hidden field values breaking join criteria.  I have had to clean up bad archive and conversion data with hidden characters serval times over the last couple of weeks, so, I thought I might as well capture this note for future use. I tried

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Technology – Netezza: How to Substring on a Character

I had a reason this week to perform a substring on a character in Netezza this week, something I have not had a need to do before.  The process was not as straightforward as I would have thought, since the command is explained as a static position command, and the

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Netezza / PureData – How To Get A List Of When A Store Procedure Was Last Changed Or Created

In the continuing journey to track down impacted objects and to determine when the code in a database was last changed or added, here is another quick SQL, which can be used in Aginity Workbench for Netezza to retrieve a list of when Store Procedures were last updated or were created. SQL List of

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Netezza / PureData – How To Get a SQL List of When View Was Last Changed or Created

Sometimes it is handy to be able to get a quick list of when a view was changed last.  It could be for any number of reason, but sometimes folks just lose track of when a view was last updated or even need to verify that it hadn’t been changed recently. 

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