Explain the usage of WHERE CURRENT OF clause in cursors ?
Answer Posted / tulsi
WHERE CURRENT OF clause in an UPDATE,DELETE statement
refers to the latest row fetched from a cursor.
| Is This Answer Correct ? | 19 Yes | 2 No |
Post New Answer View All Answers
How to convert comma separated string to array in pl/sql?
how to calculate expressions with sql statements? : Sql dba
Which command is used to call a stored procedure?
How to change sql*plus system settings?
What is latest version of sql?
What are the types of sql commands?
Define overloaded procedure?
how many tables will create when we create table, what are they? : Sql dba
what is the difference between char_length and length? : Sql dba
What is pl sql quora?
What are all the different types of indexes?
Is primary key is clustered index?
What type of join is sql join?
Does a user_objects view have an entry for a trigger?
Can we insert data into view?