query: Difference between ADD FOREIGN KEY and ADD CONSTRAINT fk_foreign_key
positive_passages.docid: 150019
positive_passages.text: Differences between "foreign key" and "constraint foreign key"
negative_passages.docid: 74029
negative_passages.text: What to use, CASCADE DELETE rule or ON DELETE trigger for one to many constraint?
negative_passages.docid: 134955
negative_passages.text: Foreign key issue:ERROR 1005 (HY000): Can't create table (errno: 150)
negative_passages.docid: 118347
negative_passages.text: Why does Management Studio add the second alter table "CHECK CONSTRAINT" for a foreign key constraint
negative_passages.docid: 26537
negative_passages.text: Possible to do a MySQL foreign key to one of two possible tables?
negative_passages.docid: 58903
negative_passages.text: How is INDEX on Composite Primary Key in mysql?
negative_passages.docid: 100517
negative_passages.text: KeyError when adding objects to SQLAlchemy association object
negative_passages.docid: 70318
negative_passages.text: Can I make a Fluent NHibernate foreign key convention which includes parent key name?
negative_passages.docid: 22025
negative_passages.text: Which is better for long term database scalability: adding columns or having key/value store
negative_passages.docid: 55545
negative_passages.text: Find the Foreign Keys Associated with a Given Primary Key
negative_passages.docid: 82726
negative_passages.text: Foreign Key (references) constraint on PostgreSQL Foreign Data Wrapper?
negative_passages.docid: 656
negative_passages.text: Foreign key constraint error 1452 in MySQL - Magento import
negative_passages.docid: 24398
negative_passages.text: SqlServer: can one table's PK be the FK of two table's?
negative_passages.docid: 57578
negative_passages.text: Difference Between Schema / Database in MySQL
negative_passages.docid: 20394
negative_passages.text: Renaming foreign-key columns in MySQL
negative_passages.docid: 119521
negative_passages.text: Cite_key instead of a number, what is going on?
negative_passages.docid: 18217
negative_passages.text: Does Foreign Key improve query performance?