difference between cursor and procedure in a package
Answer Posted / avi007
cursor-
1 cursor is small memory area to perform selection on the
one or more table.
2 cursor is a variable which is 2 dimentional array, it is
handling, storing and processin multiple rows.
3 storing data temporarily.
4 fetching rows from top to bottom.
5 fetching row one at a time.
procedure -
1 procedure is an object of database.
2 need to compile and execute.
3 dml operation performed in the block.
| Is This Answer Correct ? | 33 Yes | 5 No |
Post New Answer View All Answers
What are the two types of exceptions.
how to convert dates to character strings? : Sql dba
Where do we use pl sql?
What is embedded sql what are its advantages?
What are the types of optimization?
What is difference between procedure and trigger?
What is the maximum size of sqlite database?
Does truncate need commit?
what are the differences between char and nchar? : Sql dba
What is a boolean in sql?
How to fix oracle error ora-00942: table or view does not exist
what is a cursor? : Sql dba
What has stored procedures in sql?
what is normalization? : Sql dba
What is an invalid partition table?