Explain the use of containers in ssis and also their types?
What are cursors?
How to read 2nd highest sal from EMP table?
Wht is SQL Injection Attack ?
can you any body tell me the difference between candidate key and primary key
How to find out the list schema name and table name for the database?
Which event (check constraints, foreign key, rule, trigger, primary key check) will be performed last for an integrity check?
What will happen if a column containing char type data is changed to the nchar data type?
What is Data model and how to prepare a data model.?
What is the difference between varchar and varchar types?
Can we use where clause with group by?
what is Buffer cash and Log Cache? Can you Explain it?
what command is used to create a table by copying the structure of another table?