what happens when the column is set to auto increment and you reach the maximum value for that table? : Sql dba
Can we use rowid as primary key?
How does index help in query performance?
I need to write a simple query,which one is better select statement or stored procedure?and why?
Explain the difference between 'between' & 'and' operators in sql
Which are the different types of indexes in sql?
wt is the diff b/w greast and max ,least and min? wt is the diff b/w case and decod?
4 Answers Oracle, TCS, Tecnics,
Is it possible to use LONG columns in WHERE clause or ORDER BY?
What does joining a thread mean?
In a distributed database system, can we execute two queries simultaneously?
What plvcmt and plvrb does in pl/sql?
Which are sql * plus commands?
Can we use joins in subquery?