'image' Tag

  • Determine size of a text/image field

    October 21, 2009

    When trying to extract data from a text or image field, it is not always clear, how many bytes of data can be expected. Here’s a way how to determine this:
     
    1> SET textsize 1669842
    2> go
    1> SELECT Xml FROM TradeXml WHERE AsOfDate = ‘20091019′ AND TradeId = ‘xxxxxxx’
    2> go
     
    In order to determine the value that needs [...]

 
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