what is the index and synonym. i have the definitions ...can
any one give me brief explanation..
with regards,
Explain primary key and composite key.
What is ddl in dbms?
Explain data independence?
What are the steps in creating a database?
Why do we need database management?
Define sub-query.
What is partial key?
when All datafiles related to a Tablespace are removed ?
What is difference between database and schema?
Describe the Process of Connecting a Database to a Data Analysis Tool.
What do you mean by fill factor concept with respect to indexes?
Single File Database: Develop a student record management program, which uses single file as its database. It is not supposed to create additional files at any part of the project and should never rewrite total content. It must be capable of storing 100000's of records. It should support variable length records to be added, deleted, modified, listed.