what is a cursor

Answer Posted / guest

returns multiple tuples from a table

Is This Answer Correct ?    0 Yes 1 No



Post New Answer       View All Answers


Please Help Members By Posting Answers For Below Questions

What are the properties of a transaction?

544


What is the difference between unique and primary key constraints?

572


What is difference between group by and partition by?

483


What is scope of pl sql developer in future?

578


How do I count rows in sql query?

482






What is lexical units in pl sql?

559


Can we perform dml in function?

579


how to use myisamchk to check or repair myisam tables? : Sql dba

492


What is the mutating table and constraining table?

544


Are left and right joins the same?

521


What are the key differences between SQL and PL SQL?

619


Does truncate release storage space?

545


How many parts of a pl sql block are optional?

507


what is offset-fetch filter in tsql? : Transact sql

524


what is single byte over head in oracle..?

1854