Method ResetTableOpt

storage/connect/tabfix.cpp:137–179

/ Remake the indexes after the table was modified. */ /

/*  Remake the indexes after the table was modified.                   */
/***********************************************************************/
int TDBFIX::ResetTableOpt(PGLOBAL g, bool dop, bool dox)
  {
  int prc, rc = RC_OK;

  To_Filter = NULL;                     // Disable filtering
//To_BlkIdx = NULL;                     // and block filtering
  To_BlkFil = NULL;                     // and index filtering
  Cardinality(g);                       // If called by create
  RestoreNrec();                        // May have been modified
  MaxSize = -1;                         // Size must be recalculated
  Cardinal = -1;                        // as well as Cardinality

  // After the table was modified the indexes
  // are invalid and we should mark them as such...
  rc = ((PDOSDEF)To_Def)->InvalidateIndex(g);

  if (dop) {
    Columns = NULL;                     // Not used anymore
    Txfp->Reset();
//  OldBlk = CurBlk = -1;
//  ReadBlks = CurNum = Rbuf = Modif = 0;
    Use = USE_READY;                    // So the table can be reopened
    Mode = MODE_ANY;                    // Just to be clean
    rc = MakeBlockValues(g);            // Redo optimization
    } // endif dop

  if (dox && (rc == RC_OK || rc == RC_INFO)) {
    // Remake eventual indexes
    Columns = NULL;                     // Not used anymore
    Txfp->Reset();                      // New start
    Use = USE_READY;                    // So the table can be reopened
    Mode = MODE_READ;                   // New mode
    prc = rc;

    if (PlgGetUser(g)->Check & CHK_OPT)
      // We must remake indexes.
      rc = MakeIndex(g, NULL, FALSE);

    rc = (rc == RC_INFO) ? prc : rc;
    } // endif dox

  return rc;
  } // end of ResetTableOpt

/***********************************************************************/
/*  Reset the Nrec and BlkSize values that can have been modified.     */