What is the difference between the repeatable read and serializable isolation levels? : Transact sql
No Answer is Posted For this Question
Be the First to Post Answer
Can variables be used in sql statements?
What are the 3 modes of parameter?
What is a database trigger ? Name some usages of database trigger ?
What is primary key and unique key?
Can we join tables without foreign key?
Explain the usage of WHERE CURRENT OF clause in cursors ?
Differentiate between pl/sql and sql?
What is the process of copying data from table a to table b?
Why coalesce is used in sql?
What are joins in sql?
What will happen after commit statement ?
there is A table and B table in A table there 5 rows and in b table there are 2 rows i am firing query select * from a,b what will be the output?