Viewing Information About Tables - Oracle 10g

The following views allow you to access information about tables.

Viewing Information About Tables

Example: Displaying Column Information

Column information, such as name, datatype, length, precision, scale, and default data values can be listed using one of the views ending with the _COLUMNS suffix. For example, the following query lists all of the default column values for the emp and dept tables:

The following is the output from the query:

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