Sign Up to our social questions and Answers Engine to ask questions, answer people’s questions, and connect with other people.
Login to our social questions & Answers Engine to ask questions answer people’s questions & connect with other people.
Lost your password? Please enter your email address. You will receive a link and will create a new password via email.
Please briefly explain why you feel this question should be reported.
Please briefly explain why you feel this answer should be reported.
Please briefly explain why you feel this user should be reported.
I need to import a lot of data into a sql server database. Some of this data was imported from long ago and much of it does not maintain referential integrity but I want all new data to. I can turn off the constraint checks prior to the import but how do it turn them back on only for data that will be added later? Is this possible or do I have to fix the historical data?
Thanks,
drop your FK constraints, add the data, add your FKs back with NOCHECK