open static fun lookupColumnName(resultSetMetaData: ResultSetMetaData, columnIndex: Int): String
Determine the column name to use. The column name is determined based on a lookup using ResultSetMetaData.
This method implementation takes into account recent clarifications expressed in the JDBC 4.0 specification:
columnLabel - the label for the column specified with the SQL AS clause. If the SQL AS clause was not specified, then the label is the name of the column.
resultSetMetaData - the current meta data to use
columnIndex - the index of the column for the look up
SQLException - in case of lookup failure
Return
the column name to use