/** * Insert the given row into the given conglomerate and check for duplicate key error. * * @param row The row to insert * @exception StandardException Thrown on duplicate key error */ private void insertAndCheckDups(ExecIndexRow row) throws StandardException { openIndexCC(); int insertStatus = indexCC.insert(row.getRowArray()); if (insertStatus == ConglomerateController.ROWISDUPLICATE) { /* ** We have a duplicate key error. */ String indexOrConstraintName = indexName; // now get table name, and constraint name if needed LanguageConnectionContext lcc = activation.getLanguageConnectionContext(); DataDictionary dd = lcc.getDataDictionary(); // get the descriptors ConglomerateDescriptor cd = dd.getConglomerateDescriptor(indexCID); UUID tableID = cd.getTableID(); TableDescriptor td = dd.getTableDescriptor(tableID); String tableName = td.getName(); if (indexOrConstraintName == null) // no index name passed in { ConstraintDescriptor conDesc = dd.getConstraintDescriptor(td, cd.getUUID()); indexOrConstraintName = conDesc.getConstraintName(); } throw StandardException.newException( SQLState.LANG_DUPLICATE_KEY_CONSTRAINT, indexOrConstraintName, tableName); } if (SanityManager.DEBUG) { if (insertStatus != 0) { SanityManager.THROWASSERT("Unknown insert status " + insertStatus); } } }