How to fetch Comments from a Oracle 11g using JDBC?

问题

Is there a way we can fetch comments form Oracle using Java Code?I tried Using Describe but it did not work for JDBC(Java Code). Can u suggest some way?

回答1:

You can running this query to get table's comment.

select comments from user_tab_comments where table_name = 'T';

If you want to get column's comment:

select comments from user_col_comments where table_name = 'T';

回答2:

the java code would be similar what you would be using with any normal query i.e by establishing a connection and then executing the query and using the above 2 statements provided by Iswanto

来源：https://stackoverflow.com/questions/19557564/how-to-fetch-comments-from-a-oracle-11g-using-jdbc