How to Add Comment to Oracle Field

1 year ago
Isabella Edwards
1 minute

In the Oracle database, you can use the following SQL statement to add comments to a field:

COMMENT ON COLUMN 表名.字段名 IS '字段备注';

For example, to add a comment to the field “name” in a table named employee, you can use the following statement:

COMMENT ON COLUMN employee.name IS '员工姓名';

This will allow you to add comments to the fields, making it easier for other developers or database administrators to understand the meaning and purpose of the fields.

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