For the identity key I've used both GENERATED ALWAYS AS IDENTITY(start with 1 increment by 1) andGENERATED BY DEFAULT AS IDENTITY(start with 1 increment by 1)but in both cases, if I'm running my script once then it is fine (identity key is working as...
let's suppose there is a database db, inside that so many tables are there and , i want to get the size of tables . how to get in either sql, python, pyspark.even if i have to get one by one it's fine.
let's say there is a database db in which 700 tables are there, and we need to find all the tables name in which column "project_id" is present.just an example for ubderstanding the questions.
I have created a database called retail and inside database a table is there called sales_order. I want to create an identity column in the sales_order table, but while creating it I am getting an error.
Already know in scala.I wanted this in either python or sqlscala link: https://kb.databricks.com/sql/find-size-of-table.html#:~:text=To%20find%20the%20size%20of%20a%20delta%20table%2C,println%20%28s%20%22Total%20file%20size%20%28bytes%29%3A%20%24%20%...
