primary key उदाहरण वाक्य

उदाहरण वाक्य

1. Primary keys are defined in the ANSI SQL Standard, through the PRIMARY KEY constraint.
2. Primary keys are defined in the ANSI SQL Standard, through the PRIMARY KEY constraint.
3. The only significance of the surrogate key is to act as the primary key.
4. But the primary key to making it all work was, inevitably, carefully calibrated performances.
5. The field surveyId is used as the primary key.
6. The foreign key is typically a primary key of an entity it is related to.
7. If " two " rows have identical primary keys, they are considered the same row.
8. Database tables in a cache group must each have a defined primary key-foreign key constraints.
9. The employee number will be unique in the organization and would be the primary key.
10. A " primary key " assigns a field to its " special order table ".