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function  

OCI_odescr

 
 

Library: Oracle Call Interface database support (OMOCI legacy)
Include: omoci.xin
Return type: Integer

Returns: Returns OCI_SUCCESS if the function completes without error.


Declaration

define external integer function OCI_odescr
   (  value OCI_Handle_type cursor,
      value integer pos,
      modifiable integer dbsize,
      modifiable integer dbtype,
      modifiable stream cbuf,
      modifiable integer cbufl,
      modifiable integer dsize,
      modifiable integer prec,
      modifiable integer scale,
      modifiable integer nullok
   )


Purpose

This function describes select-list items for SQL queries. The function returns internal datatype and size information for a specified select-list item.

Input arguments:

Output arguments:

Input/output argument:

Example:

  set RetCode to OCI_odescr
     (  Cursor,
        1,
        Desc@1,
        Desc@2,
        ColName,
        ColNameLen,
        Desc@3,
        Desc@4,
        Desc@5,
        Desc@6
     )

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OmniMark 9.1.0 Documentation Generated: September 2, 2010 at 1:38:10 pm
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