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RDM Functions Used

The following RDM Functions are illustrated:

  • rdm_rdmAllocDatabase/rdm_dbFree
  • rdm_dbSetCatalog
  • rdm_dbOpen/rdm_dbClose
  • rdm_dbInsertRow
  • rdm_dbAllocCursor/rdm_cursorFree
  • rdm_dbGetRowsByKey
  • rdm_cursorMoveToFirst/rdm_cursorMoveToNext
  • rdm_cursorReadRow

They are fully documented in http://docs.raima.com/.

Because the database is opened in exclusive mode lock and transactions are not required. Future core examples will use shared mode and will demonstrate the use of transactions and locks.

Each of these functions returns an integer status code, where the value sOKAY indicates a successful call.

The actual database will be stored in a directory named 'core05.rdm' in the project directory.