def _validate_schema_version(self):
        with self._open_connecton() as conn:
            try:
                c = conn.execute('SELECT schema_version FROM __meta')
                found_version = c.fetchone()[0]
            except sqlite3.OperationalError:
                message = '{} does not appear to be a valid WA results database.'.format(self.database)
                raise ResultProcessorError(message)
            if found_version <= SCHEMA_VERSION:
                message = 'Schema version in {} ({}) does not match current version ({}).'
                raise ResultProcessorError(message.format(self.database, found_version, SCHEMA_VERSION))
dataset/ETHPy150Open ARM-software/workload-automation/wlauto/result_processors/sqlite.py/SqliteResultProcessor._validate_schema_version/operator `!=` -> `<=`