Database Management Systems (DBMS) - Lec: 33 | Second Normal Form | 2NF | DBMS | Bangla Tutorial

In this video, I have discussed the Second Normal Form (2NF) of the Database Management System. First Normal Form (1NF): https://youtu.be/pPLIhlzPH0g Normalization: https://youtu.be/aZxGX65Uivc Integrity Constraints: https://youtu.be/4a9QCuXyFx8 Relational Model in DBMS: https://youtu.be/lbTiI2KZVBQ Participation Constraints: https://youtu.be/-t63uwNJNJw Degree of Relationship: https://youtu.be/gpcnyLSoppk Many to Many Relationship: https://youtu.be/yCxixT7476g One to Many and Many to One Relationship: https://youtu.be/-f9jsqA3-IU One to One Relationship: https://youtu.be/jHRfpEdNKQs Types of Attributes: https://youtu.be/79XdTzaD7XI Types of Entity: https://youtu.be/3ia2B7W2ETY Symbols of ER Diagram: https://youtu.be/S4cBelRt2D8 ER Diagram: https://youtu.be/G0XffHxohqY Drop Foreign Key: https://youtu.be/tTZMAsRFNbU Foreign Key: https://youtu.be/QJ_0bu4ZIU0 DROP primary key: https://youtu.be/DB7o0j68EjY primary key: https://youtu.be/7kyrroyOiHA candidate key, super key & alternative key: https://youtu.be/Ij32Jva_F5M Check constraints: https://youtu.be/pbMSS-zXpQM not null & default constraints: https://youtu.be/pmY162mf_gc Unique constraint: https://youtu.be/DHoCR7PdZNQ 3 Schema Architecture: https://youtu.be/cADl1pUCRbE Data Independence: https://youtu.be/ZMkyyc_vm4I Data Abstraction: https://youtu.be/VMvodboYC4Q OLAP vs OLTP: https://youtu.be/CjVCTAs8-us 3-tier Architecture in DBMS: https://youtu.be/Xpkit1IWDfc 2-tier Architecture in DBMS: https://youtu.be/Jny8ektybu0 Components of DBMS: https://youtu.be/fXppuZgYxnY File System VS DBMS: https://youtu.be/oznPOXyqn3w Difference Between Data & Information: https://youtu.be/dSKsVUkcmA4 Introduction to DBMS: https://youtu.be/eScmGBrUlmg Playlist of Operating System: https://www.youtube.com/playlist?list... Playlist of Data Structures: https://www.youtube.com/playlist?list... Playlist of Algorithms: https://www.youtube.com/playlist?list... Types of scheduler: https://youtu.be/oy0v-gcjFkc Follow me on Facebook: https://www.facebook.com/farhan.0784 Follow me on Linkedin: https://www.linkedin.com/in/md-farhan... you may contact via mail/whatsapp: ------------------------------------------------------------- mail: [email protected] whatsapp: 01771432336