Interested to Buy Any Domain ? << Click Here >> for more details...
Answer Posted / tulsi
There are two types of cursors, Implict Cursor and Explicit
Cursor.
PL/SQL uses Implict Cursors for queries.
User defined cursors are called Explicit Cursors. They can
be declared and used.
| Is This Answer Correct ? | 15 Yes | 2 No |
Post New Answer View All Answers
What is trigger types of trigger?
What are the basic sql commands?
i have 2 table table one 4 columns respective values a1 7,a2 6,a3 8 ,a4 12 & table two 4 colums respective values a1 7,a2 6,a3 8,a4 15.if table one & table two 3 colums same then 4th column values 1)Qes diff >5 then print 5 * diff value 2)Que diff <5 print 5
What are the types pl/sql code blocks?
What is difference between stored procedures and application procedures?
Why do we use joins?
What is difference between inner join and self join?
How to check if a column is nullable before setting to nullable?
Which software is used for pl sql programming?
What is not in sql?
How can you maintain the integrity of your database on instances where deleting an element in a table result in the deletion of the element(s) within another table?
what is the difference between primary key and unique key? : Sql dba
How does an execution block start and end in pl sql?
hi,i plan to put experience on PLSQL ,can anyone suggest me for any institutes in bangalore or how to prepare for interviews
What is the best free sql database?
