write a qurey for finding the length of the sting.
Answers were Sorted based on User's Feedback
Answer / srinivas
select length('abc') from dual;
out put:
3
(or)
select length(<columname>) from <table>;
Is This Answer Correct ? | 35 Yes | 3 No |
Answer / ajmal khan
select length('string') from dual;
or
select length(column_name) from table_name;
Is This Answer Correct ? | 1 Yes | 0 No |
What is sql basics?
What is a memo field?
what are the type of locks ? : Sql dba
Explain how can you save or place your msg in a table?
What is type and rowtype in pl sql?
Does truncate require commit?
If the application is running very slow? At what points you need to go about the database in order to improve the performance?
where are cookies actually stored on the hard disk? : Sql dba
Is it possible to update views?
What is dense_rank in sql?
What is orm in sql?
What is the maximum number of triggers, you can apply on a single table?