If you have an example table, what is the best way to get sizing data for the production table implementation?



If you have an example table, what is the best way to get sizing data for the production table imple..

Answer / Shadab Ali

"To gather sizing data for a production table in Oracle, you can use the following commands: To see the number of rows and the storage required for the table, execute `SELECT COUNT(*), SUM(DBMS_ROWS.GET_LENGTH()) FROM your_table;`. To get an overview of storage consumption for all tablespaces, run `SHOW SGA STATISTICS` and look at the 'Total Active Session Memory' (TASM) section."

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