Answer Posted / Krishan Lal
Entity-Relationship (ER) Diagrams are a graphical representation of the structure and relationships between data in a database. They help to conceptualize, design, and document complex database systems by visually depicting entities (objects), attributes (properties of entities), and relationships (associations between entities). ER diagrams can be used during the analysis, design, and implementation phases of a software project.
| Is This Answer Correct ? | 0 Yes | 0 No |
Post New Answer View All Answers
How can I check that whether automatic statistic update is enabled or not?
How can we solve concurrency problems?
You have a stored procedure, which execute a lengthy batch job. This stored procedure is called from a trigger you do not want to slow the data entry process you do not want trigger to wait for this batch job to finish before it completes itself what you can do to speed up the process?
If any stored procedure is encrypted, then can we see its definition in activity monitor?
Why and when do stored procedure recompile?
What is temporary table in sql server? Why we use temp table?
What are different types of constraints?
Is it possible to have clustered index on separate drive from original table location?
do you know how to configure db2 side of the application? : Sql server database administration
How efficient you are in oracle and SQL server?
What is a coalesce function?
What is a scheduled job or what is a scheduled task?
What are wait types?
Can you index views?
Can sql servers link to other servers like oracle?