Retrieve the TableMetadata for the given MetaData. If the TableMetaData is
not found in the SchemaTable and tableValidationFlags do not
specify AUTO_CREATE, a MissingSchemaTableEntryException is thrown.
Parameters: md - The MetaData to retrieve the TableMetaData for. Parameters: conn - The Connection to use. The TableMetadata for the given MetaData. exception: SQLException - If inserting the TableMetadata into the SchemaTable failed. exception: MissingSchemaTableEntryException - The the SchemaTable does not contain a row for the requested MetaData, andtableValidationFlags does not specifiy AUTO_CREATE.