What are the basic techniques of indexing?
What does (+) mean in sql joins?
what is the difference between trigger and constraint?
what is recursive stored procedure? : Sql dba
how to concatenate two character strings? : Sql dba
What does select count (*) mean in sql?
How do I remove sql plus from windows 10?
What is dml with example?
What does select top 1 do in sql?
Can sql developer connect to db2?
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?
how will u find statistics of a database objects?
what is the cursor and use of cursor in pl/sql ?