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function   OCI_odescr   OMDN

Library: omoci - Oracle Call Interface database support
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
     )

        Other Library Functions
   OCI_GetArrayAsCounter
   OCI_GetArrayAsCounterShelf
   OCI_GetArrayAsStream
   OCI_GetArrayAsStreamShelf
   OCI_GetArrayAsString
   OCI_GetArrayElementCount
   OCI_GetArrayElementLen
   OCI_GetErrorCode
   OCI_IsVersionCompatible
   OCI_LibraryVersion
   OCI_obindps
   OCI_obndra
   OCI_obndrn
   OCI_obndrv
   OCI_ocan
   OCI_oclose
   OCI_ocof
   OCI_ocom
   OCI_ocon
   OCI_odefin
   OCI_odefinps
   OCI_odescr
   OCI_odessp
   OCI_oerhms
   OCI_oexec
   OCI_oexfet
   OCI_oexn
   OCI_ofen
   OCI_ofetch
   OCI_oflng
   OCI_ogetpi
   OCI_olog
   OCI_ologof
   OCI_onbclr
   OCI_onbset
   OCI_onbtst
   OCI_oopen
   OCI_oopt
   OCI_oparse
   OCI_orol
   OCI_osetpi
   OCI_SetArrayAsCounter
   OCI_SetArrayAsCounterShelf
   OCI_SetArrayAsStream
   OCI_SetArrayAsStreamShelf
   OCI_SetArrayAsString
   OCI_SetArraySize
 
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Generated: August 11, 2000 at 3:07:39 pm
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