I am optimizing a bespoke database layer in the messaging system to increase performance.
I have any task to get meta data about columns in the database table using the OACL OCI OCIDEdive.
How do I see meta-data using an OCI call, its schema definition of whether a column is set to a default value).
It seems that you can not do with the current API.
It has no reference
The same question was and the only answer was pointing to * _ TAB_COLUMNS .
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