Miscellaneous
This section provides a complete list of the Miscellaneous properties you can configure in the connection string for this provider.
| Property | Description |
| BatchSize | Specifies the maximum number of rows included in each batch operation. Set to 0 to submit the entire batch as a single request. |
| ConnectClient | The name of the client connecting to Connect Cloud. Optional. |
| ConnectionLifeTime | Specifies the maximum lifetime of a connection in seconds. When the specified time elapses, the provider closes the connection. Set to 0 or leave empty for no time limit. |
| ConnectOnOpen | Specifies whether the provider establishes a connection to CData Connect immediately upon opening the connection. The default value is false. Enable this property only if immediate connectivity verification is necessary. |
| DefaultCatalog | The default catalog. |
| DefaultSchema | The default schema. |
| MaxRows | Specifies the maximum rows returned for queries without aggregation or GROUP BY. |
| MaxRowsTimeout | Specify the the max timeout of every batch in the Steam mode, the default value is 30 seconds;. |
| Other | Specifies additional hidden properties for specific use cases. These are not required for typical provider functionality. Use a semicolon-separated list to define multiple properties. |
| PoolIdleTimeout | Specifies the maximum idle time, in seconds, that a connection can remain in the pool before being closed. |
| PoolMaxSize | Specifies the maximum number of connections allowed in the connection pool. The default value is 100. Set to 0 or a negative value to disable pooling. |
| PoolMinSize | Specifies the minimum number of connections maintained in the connection pool. The default value is 1. |
| PoolWaitTime | Specifies the maximum number of seconds a connection request waits for an available connection in the pool. If the wait exceeds this time, an error is returned. The default is 60 seconds. |
| PseudoColumns | Specifies the pseudocolumns to expose as table columns. Use the format 'TableName=ColumnName;TableName=ColumnName'. The default is an empty string, which disables this property. |
| QueryPassthrough | This option passes the query to the CData Connect server as is. |
| RTK | Specifies the runtime key for licensing the provider. If unset or invalid, the provider defaults to the standard licensing method. Use this property only in environments where the standard licensing method is unsupported or requires a runtime key. |
| StreamMaxRows | Specify the the row size of every batch in the Steam mode, the default value is 5000;. |
| Timeout | The query timeout. |
| URL | The URL of the CData Connect on-premise Server. |
| UseConnectionPooling | Enables the connection pooling feature, which allows the provider to reuse existing connections instead of creating new ones for each request. |
| UseStreamMode | Specify whether or not use the Stream mode when executing queries, it's enabled by default. |
| Workspace | Specify the workspace to connect with. |