Hi @Daniel3 , Hi , Certainly! It looks like youโre trying to use variables in your Spark SQL query.
Letโs address this and improve your code.
String Formatting:
You can use Pythonโs string formatting to insert variables into your query.
Using Parameters:
Another approach is to use parameters. You can set the parameters and refer to them in your query.
Note on Performance:
- Be cautious when using variables in Spark SQL queries. The query optimizer may not have complete information about the variables during query plan generation.
- If performance is critical, consider using hard-coded values or optimizing your query execution plan.
Remember to adapt the code to your specific use case and data set. If you encounter any issues or need further assistance, feel free to ask! ๐