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How can you connect to the MySQL Server?
In order to connect to the MySQL server it is necessary to give the username and password so this be able to done with
The following
% mysql -h local host -p -u root
-h local host to connect to MySQL server running on the local host
-p to tell mysql to prompt for a password
-u root to connect as the MySQL root user
Atomicity: It describes a transaction to be a one unit of processing. We can also say either a transaction will be finished completely or not at all. In the transaction example 1
explain multi key file organisation
Breaking into Subsystems Decomposition is a significant technique for coping with complexity based on idea of divide and conquers. In dividing a problem into sub problems, the
Example: Consider the following relations: ROLLNO NAME ADDRESS COURSE_ID 100 Ka
What is DAG? The class-subclass relationship is shown by a directed acyclic graph.eg: employees can be temporary or permanent. We might be create subclasses temporary \and perm
Consider the subsequent relations for a database which keeps track of business trips of salespersons in a sales office: SALESPERSON (SSN, Name, start_year, Dept_no) TRIP (SSN, Fr
In a relational model how relations are termed? In a relational model, relations are termed as tables. (The term ‘relation’ is the technical name of the ‘table’ in RDBMS)
What is Relational DBMS This is our subject of study. A DBMS is relational if the data is organized into relations, that is, tables. In RDBMS, all data are kept in the well-kno
a project based on normalization with first, second and third normalization. There need to be a diagram also
Describe substring comparison in SQL. For the relation Person (name, address), write a SQL query that retrieves the names of people whose name starts along with ‘A' and address co
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