Hi all,
I have a batch UPDATE I'm trying to use to populate a new column for historic data on some fact tables in our data warehouse (up to around 1,000,000,000 rows per table). The code is structured as follows:
I have a batch UPDATE I'm trying to use to populate a new column for historic data on some fact tables in our data warehouse (up to around 1,000,000,000 rows per table). The code is structured as follows: