Other Library Functions

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_odessp
       (  value OCI_Handle_type lda,
          value stream objnam,
          value integer onlen,
          modifiable integer ovrld,
          modifiable integer pos,
          modifiable integer level,
          modifiable stream  argnam,
          modifiable integer arnlen,
          modifiable integer dtype,
          modifiable integer defsup,
          modifiable integer mode,
          modifiable integer dtsiz,
          modifiable integer prec,
          modifiable integer scale,
          modifiable integer radix,
          modifiable integer arrsiz
       )

This function is used to describe the parameters of a PL/SQL procedure or function stored in an Oracle database. All of the variables used as output arguments in this function call must be declared as a variable size shelf, and each shelf is cleared in the function. Items are added to the output shelves, one for each stored procedure or function parameter.

Input arguments:

• lda -- Login data area descriptor.
• objnam -- The name of the procedure, including optional schema and package name.
• onlen -- The length of objnam or OCI_NTS.

Output arguments:

• ovrld -- An integer shelf containing the level of procedure overloading.
• pos -- The integer shelf containing the position of the parameter in the procedure. Parameter positions start at one. The function return type is described at position zero.
• level -- An integer shelf containing the level within the scalar, record, or array parameter.
• argnam -- A stream shelf containing the parameter name in the function or procedure.
• arnlen -- An integer shelf containing the lengths of the parameter name
• dtype -- An integer shelf containing the Oracle datatype for each parameter.
• defsup -- An integer shelf containing an indicator of whether the parameter has a default value.
• mode -- An integer shelf containing the access mode of the parameter.
• dtsiz -- An integer shelf containing the size of the datatype in bytes.
• prec -- An integer shelf containing the precision for the parameter, if it is numeric. Otherwise, it returns a zero.
• scale -- An integer shelf containing the scale of the parameter, if it is numeric.
• radix -- An integer shelf containing the radix of the parameter, if it is numeric.

Input/output argument:

• arrsiz -- On input, the maximum number of procedure or function parameters to return. On output, the number of procedure or function parameters returned.

Other Library Functions    OCI_Array_type    OCI_GetArrayAsCounter    OCI_GetArrayAsCounterShelf    OCI_GetArrayAsStream    OCI_GetArrayAsStreamShelf    OCI_GetArrayAsString    OCI_GetArrayElementCount    OCI_GetArrayElementLen    OCI_GetErrorCode    OCI_Handle_type    OCI_HostData_type    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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