Miscellaneous
This section provides a complete list of the Miscellaneous properties you can configure in the connection settings for this provider.
| Property | Description |
| AllowPreparedStatement | Prepare a query statement before its execution. |
| DirectQueryLimit | Limits the number of rows when using the DirectQuery mode. This helps avoid performance issues at design time. |
| EnableForeignKeyDetection | Whether to detect the foreign keys in ODBC. |
| FetchResultSetMetadata | This field sets whether the provider retrieves metadata pertaining to the schema and table name for resultset columns returned by the server. |
| MaximumColumnSize | The maximum column size. |
| MaxRows | Limits the number of rows returned when no aggregation or GROUP BY is used in the query. This takes precedence over LIMIT clauses. |
| Other | These hidden properties are used only in specific use cases. |
| QueryPassthrough | This option passes the query to the Greenplum server as is. |
| Readonly | You can use this property to enforce read-only access to Greenplum from the provider. |
| RTK | The runtime key used for licensing. |
| SupportUnboundedColumns | When this property is set, the provider reports Int32.MaxValue as the size of the columns of data type 'bytea' and 'text'. |
| Timeout | The value in seconds until the timeout error is thrown, canceling the operation. |