How to check null value in JDBC?
Answer / bandi chandrasekhar reddy
by using ResultSet.wasNull() behaviour if it boolean value is
returns true its mean last return value by this ResultSet is
NULL n if it is false means return value NOT NULL.
Is This Answer Correct ? | 3 Yes | 0 No |
How many types of statements are there in jdbc?
Explain the life cycle of jdbc.
What is database null and Java null?
Is JDBC a language or Application?
What does jdbc setmaxrows method do?
Which is faster jdbc or odbc?
What are the jdbc api components?
Is jdbc open source?
Why is jdbc used?
What are the jdbc statements?
What are the packages are used in jdbc?
What are the different types of classes in the api component?