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. |
| BatchSize | Specifies the maximum number of rows included in each batch operation. Set to 0 to submit the entire batch as a single request. |
| COPYConversionParameters | Specifies the coma separated list of parameter to use in the COPY command when InsertMode is S3Staging or S3StagingWithIAM. Supported parameters are: BLANKSASNULL DELIMITER EMPTYASNULL EXPLICIT_IDS NULL AS TRIMBLANKS TRUNCATECOLUMNS. |
| DefaultDomain | This property is used for the Oracle Database Gateway for ODBC. |
| 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. |
| IncludeDualTable | Set this property to mock the Oracle DUAL table for better compatibility with Oracle database. |
| IncludeTableTypes | If set to true, the provider will query for the types of individual tables and views. |
| InsertMode | Specifies what method to use when inserting bulk data. By default DML mode is used. |
| IsServerless | The provider cannot detect endpoint to connect, if you are using a custom domain names for connections. Set this property to True when you are connecting to the Amazon Redshift serverless instance, as well specify the property AWSRegion in this case. |
| LimitKeySize | The maximum length of a primary key column. |
| LZ4Compression | When set the driver notifies the server to compress data packets with lz4 compression algorithm. |
| MapBigintToVarchar | This property controls whether or not the bigint type maps to SQL_VARCHAR instead of SQL_BIGINT. This property is false by default. |
| MapToInt | This property controls whether or not the long type maps to SQL_INTEGER instead of SQL_BIGINT. This property is false by default. |
| MapToLongVarchar | This property controls whether or not a column is returned as SQL_LONGVARCHAR. |
| MapToWVarchar | This property controls whether or not string types map to SQL_WVARCHAR instead of SQL_VARCHAR. This property is set by default. |
| MaximumColumnSize | The maximum column size. |
| MaxRows | Specifies the maximum rows returned for queries without aggregation or GROUP BY. |
| 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. |
| QueryPassthrough | This option passes the query to the Amazon Redshift server as is. |
| Readonly | Toggles read-only access to Amazon Redshift from the provider. |
| RedshiftToS3RoleARN | The Amazon Resource Name of the role to use when authenticating S3 with IAM role by the COPY command for the bulk inserts. |
| 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. |
| S3Bucket | Specifies the name of AWS S3 bucket to upload bulk data for staging. |
| S3BucketFolder | Specifies the name of the folder in AWS S3 bucket to upload bulk data for staging. By default bulk data are staged in the root folder. |
| StripOutNulls | When set the null characters are stripped out from character values in bulk operations. |
| Timeout | Specifies the maximum time, in seconds, that the provider waits for a server response before throwing a timeout error. The default is 60 seconds. Set to 0 to disable the timeout. |
| TimeZone | Set time zone for the current session. |
| UpperCaseIdentifiers | This property reports all identifiers in uppercase. This is the default for Oracle databases and thus allows better integration with Oracle tools such as the Oracle Database Gateway. |
| UseUIDForStaging | Use this property in combination with InsertMode assigned with S3Staging or S3StagingWithIAM. By default the the driver creates staging files with names that prepend the targeted table's name, so the files are overwritten between sessions. When the property is set to True , the provider additionally attaches temporary unique identifiers to these names. It may be required if you use parallel jobs to insert rows into the same table. Thus, the staging files are not overwritten by the jobs. A caveat is that using this property adds to the number of staging files put onto S3 bucket, since the file names are not controlled by the driver between different sessions. In this case you may want to define an AWS S3 policy on the bucket to remove staging files that were stored in a bucket automatically. |