CData Python Connector for Presto

Build 24.0.9060

Miscellaneous

This section provides a complete list of the Miscellaneous properties you can configure in the connection string for this provider.


PropertyDescription
SessionPropertiesSession properties to set for the system and for catalogs, specified as a list of key-value pairs and split with the comma. For example, abc=xyz,example.foo=bar sets the system property abc to the value xyz and the foo property for catalog example to the value bar.
MaxRowsLimits the number of rows returned when no aggregation or GROUP BY is used in the query. This takes precedence over LIMIT clauses.
OtherThese hidden properties are used only in specific use cases.
PseudoColumnsSpecify a set of pseudocolumns to expose as columns.
QueryPassthroughThis option passes the query to the Presto server as is.
ReadonlyYou can use this property to enforce read-only access to Presto from the provider.
RTKThe runtime key used for licensing.
SortColumnsIndicates whether to sort columns alphabetically.
TimeoutThe value in seconds until the timeout error is thrown, canceling the operation.
UserDefinedViewsA filepath pointing to the JSON configuration file containing your custom views.

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Build 24.0.9060