What are the datatypes a available in PL/SQL ?
Answers were Sorted based on User's Feedback
Answer / highness
mainly two types
1. scalar 2. composite
1.
boolean
char
binary integer
number
variable
constant
raw
rowid
2.
records
tables
varrays
Is This Answer Correct ? | 2 Yes | 0 No |
Is ms sql traffic encrypted?
How to get second highest salary from a table
How much ram can sql express use?
Explain locks? : Transact sql
Table A Table B 1 1 2 1 3 1. Union & union all --> A Union B , A Union all B 2. Minus , Intersect --> A minus B , B Minus A , A Intersect B 3. Joins A join B , A Left Join B A Right Join B , A full Join B 4. %Type - Uses & Benifit 5. Truncate & Delete 6. Pragma Autonomus Transaction 7. how to Perform DDL from function or procedure 8. Can we have DML inside Function 9. Rank & Dense Rank diffrence 10. Water Mark in Oracle 11. Index , Can we have index in all column of table if no then why ?
What is integrity constraints?
Is left join inner or outer?
What is faster join or subquery?
How can one get sql*loader to commit only at the end of the load file? : aql loader
Can we change the table name in sql?
What is primary and foreign key?
what is data integrity