Created
April 1, 2016 14:49
-
-
Save ryanthames/94c44369259272adb0e7f774089721d2 to your computer and use it in GitHub Desktop.
Oracle - Column Information (https://app.pluralsight.com/library/courses/oracle-performance-tuning-developers/table-of-contents)
This file contains hidden or bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
| select column_name, avg_col_len, num_distinct, num_nulls | |
| from all_tab_columns | |
| where table_name = '<<table name>>' | |
| order by column_id desc; |
Sign up for free
to join this conversation on GitHub.
Already have an account?
Sign in to comment