what is the difference between undefined value and null value? : Sql dba


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

Post New Answer

More SQL PLSQL Interview Questions

What is the difference between delete and truncate statement in sql?

0 Answers  


Write a sql to print only character form the below string. @So&*CIE%$TE@GEN!@RAL

1 Answers   Societe Generale,


what is the syntax for using sql_variant_property? : Transact sql

0 Answers  


How do I write a sql query in pgadmin 4?

0 Answers  


Why we use stored procedure instead of query?

0 Answers  






What is the maximum number of triggers,can apply to a single table?

2 Answers  


Is id a reserved word in sql?

0 Answers  


what is global temporary tables and how use that tables in pl/sql packages

1 Answers   Cap Gemini,


What is %type in sql?

0 Answers  


What is sql*loader?

0 Answers  


Is sql a case sensitive language?

0 Answers  


What is the difference between RDBMS and DBMS?

20 Answers   Practical Viva Questions, Sapient, Stag Computers,


Categories