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How to know query datatype
  1. How-to
  2.  DataType
  3.  PowerBuilder
0 Votes
  1. Mario Francisco Celleri
  2. PowerBuilder
  3. Monday, 20 May 2024 04:24 AM UTC

Hi guys;

 

Thanks for your time. I need to know what type of data retrieve a query; when use a datawindow.

I put into context what require or intend to do.

I have several queries to make to a database; on several tables, with different types of data.

These queries will be assigned to a single data window (one query at a time); This information must be processed but I need to know the type of data that this query is recovering, to be able to assign it to a variable.
Likewise, the number of fields may vary and I do not know how many fields the query will recover.

In short, what I need to do is process several queries to a database, and process it with a single data window; read and process the data; according to the type of data returned by the query/datawindow.

 

Hope you understood me.

 

Thanks and regards.

Support for Powerbuilder 2021 and new MSOLEDBSQL 18.7 Driver... How to identify wath type of JSON
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