filmov
tv
15. Foreign Keys | Referential integrity | Real-life examples
Показать описание
Previous videos -
Integrity Constraints (referential integrity) -
14. Primary Keys | Alternate keys | Composite keys | Real-life examples -
00:00 - Introduction to foreign keys
01:43 - Explanation with an example
03:45 - Referenced table & referencing table
04:26 - Characteristics of Foreign keys
07:10 - Referential Integrity
07:44 - Why do we need Foreign keys?
DBMS complete syllabus -
Playlists available on the channel --
DBMS complete syllabus -
Big data analysis -
Machine learning -
HTML & CSS coding challenges -
CSS concepts -
Decoding coding -
Integrity Constraints (referential integrity) -
14. Primary Keys | Alternate keys | Composite keys | Real-life examples -
00:00 - Introduction to foreign keys
01:43 - Explanation with an example
03:45 - Referenced table & referencing table
04:26 - Characteristics of Foreign keys
07:10 - Referential Integrity
07:44 - Why do we need Foreign keys?
DBMS complete syllabus -
Playlists available on the channel --
DBMS complete syllabus -
Big data analysis -
Machine learning -
HTML & CSS coding challenges -
CSS concepts -
Decoding coding -