what is rollback? : Sql dba


No Answer is Posted For this Question
Be the First to Post Answer

Post New Answer

More SQL PLSQL Interview Questions

i have a column which may contain this kind of value: 123*67_80,12*8889_5,34*8_874 ,12*7_7 (can contain space before a comma, and this string length can be anything) now i want to split this value into two column like: column1: 123*67,12*8889,34*8,12*7 column2: 80,5,874,7 use function for this

0 Answers  


How many triggers can be implemented for a table?

3 Answers   HSBC,


What is the difference between Union and Union all. Which is faster.

0 Answers  


what is outer join? what is selef join? what is difference between them? what is cartecion join?

1 Answers   Fiserv, Herbinger, Synechron,


What are triggers and its uses?

0 Answers  






Does sql*plus also have a pl/sql engine?

0 Answers  


The in operator may be used if you know the exact value you want to return for at least one of the columns.

0 Answers  


What are database links used for?

0 Answers  


What is the source code of a program?

0 Answers  


what are the difference between clustered and a non-clustered index? : Sql dba

0 Answers  


What does (*) mean in sql?

0 Answers  


What is a clob in sql?

0 Answers  


Categories