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DataDirect OpenAccess SDK Help

damex_describeTable

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

This method retrieves the description of a table. You must pass buffers with enough memory for each of the values you need. Pass in NULL for any attribute in which you have no interest.

void damex_describeTable(
int64         hTable,
out    int    piTableNum,
StringBuilder pCatalog,
StringBuilder pSchema,
StringBuilder pTableName,
StringBuilder pTablePath,
StringBuilder pUserData)

Parameters for damex_describeTable

Parameter Type Description
IN    
htable int64 The table handle.
OUT    
piTableNum int The table number for the table. Tables are numbered in the order in which they appear in the FROM clause of the select query, starting at 0.
pCatalog StringBuilder The table qualifier as entered in the OA_TABLES table
pSchema StringBuilder The table owner as entered in the OA_TABLES table
pTableName StringBuilder The name of the table
pTablePath StringBuilder The path of the table specified in the path column of the OA_TABLES table. This is an IP-specific field.
pUserData StringBuilder The Table_Userdata as entered in the OA_TABLES table. This can be any string that the IP wants to know about the table.
RETURN    
  NONE  
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