List various types of log-based recovery in DBMS.
How concurrency problems effect the database?
characters of DBMS A) non redundant B) data independence C) increased security D) all the above
Datatypes are unlimited,true or false?
What is difference between clustered, non-clustered and unique index?
What is Data Modelling?
How does non-cluster index functions?
what is cardinality
Give the syntax of exception handling used in DBMS?
Source File: Target EMPNO, SAL Empno, Format 101, 1000 101, 1000 101, 1100 101, 1000, 1100 101, 1000 101, 1000, 1100, 1000 101, 10000 101, 1000, 1100, 1000, 10000 102, 1100 102, 1100 102, 1300 102, 1100, 1300 102, 1200 102, 1100, 1300, 1200 102, 1500 102, 1100, 1300, 1200, 1500 How can i get that output using datastage(ETL) tool
Is redis in memory database?
What are the two categories of Client-Server application development?
What is sharded database?