Re: how to identify delta based on timestamp column

On weekends, I need to load full data. For this I need to truncate the table first.

I created custom function for truncating a table as follows.

sql( 'DS_BQ_DEV', 'TRUNCATE TABLE {$TableName}');

return 1;

I am calling it thru a script as below.

print(CF_TRUNCATE_TABLE('.sfx_mle_product_service'));

Its giving me error as invalid table name. but this is the correct table name.

Please can you help?