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dam_getColByNameAndType

  • Last Updated: May 12, 2026
  • 1 minute read
    • OpenAccess SDK
    • Version 8.1
    • Documentation

This method returns the column handle for the type of the current store procedure and the specified column number. Use this method to get a column of a specific type as defined in the OA_COLUMNTYPE field of OA_PROCCOLUMNS table of the schema database (see Schema Definition and Management of the OpenAccess SDK Programmer's Guide).

long dam_getColByNameAndType(
     long   hstmt, 
     String wsColName, 
     int    iColType)

Parameters for dam_getColByNameAndType

Parameter Type Description
INPUT
hstmt long The statement handle.
wsColName String The name of the column.
iColType int Type of column as defined in the schema.
For stored procedures, iColType parameters can be:
  • SQL_PARAM_INPUT
  • SQL_RESULT_COL
  • SQL_PARAM_OUTPUT
  • SQL_RETURN_VALUE

  • For tables, iColType parameters can be:
  • DAM_COL_IN_SCHEMA
  • DAM_COL_IN_RESULT
  • DAM_COL_IN_CONDITION
  • DAM_COL_IN_USE
  • DAM_COL_IN_OUTPUT
  • RETURN
    long The handle to the specified column. 0 is returned if the column does not exist.
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