Help for Oracle documentation/turning off foreign key constraints

Hi newsgroup, I have not read the Oracle documentation. I need to now what to search on to find what I am looking for in the Oracle documentation. This is where I need help, what search terms do I use to search the Oracle documentation?

Here is my problem. I have a tables with not null foreign key constraints to other tables. All new data populated into the tables satisfies the foreign key constraints. Some historical data does not. Some databases offer the facility to 'turn-off' foreign key constraints sometimes. I want to load the old data into the tables with the foreign key constraints off. I then want to turn them on for all new data. I need to know what 'term' or what this functionality is called to search the Oracle documentation for to find out how or if I can do this in Oracle. I am using Oracle 9i on Mandrake Pentium 4.

Thank you

Monty Received on Fri Dec 24 2004 - 04:23:19 CST