CSIT 4th DBSM Note 1. Natural Join : Natural Join joins two tables based on same attribute name and datatypes. The resulting table will contain all the attributes of both the table but keep only one copy of each common column. Example: Consider the two tables given below: Student Table Marks Table Read more…
1st semester – c programming csit notes C is a general-purpose high level language that was originally developed by Dennis Ritchie for the UNIX operating system. It was first implemented on the Digital Equipment Corporation PDP-11 computer in 1972.The UNIX operating system and virtually all UNIX applications are written in Read more…
BSc. CSIT 1st Sem All Materials | csit notes 1st sem notes All Semester : 1st Semester old / 1st Semester New 2nd Semester old /2nd Semester New 3rd Semester old/ 3rd Semester New 4th Semester old/ 4th Semester New 5th Semester old/ 5th Semester New 6th Semester old/ 6th Read more…
SQL Joins – All You Need To Know About SQL Joins Structured Query Language i.e SQL is the core of relational databases with the help of which we can handle data. It provides us with various features such as Triggers, Injection, Hosting and, Joins is just one of the most important Read more…