How to check if ResultSet is empty in JDBC Java

How to check if ResultSet is empty in JDBC Java resultset Here is a Java program that gets the total number of columns from ResultSet in Java There is nothing special, just call the getColumnCount() method of the resultset returns the zero-based index of a row in the ResultSet if the ResultSet is indexed and the DataRow contains a rowKey, then the rowKey is used for finding the

resultset A ResultSet is a way to store and manipulate the records returned from a SQL query ResultSets come in three different types The type you use depends on what

resultset The metadata and rows that make up a query result set The metadata describes the column structure and data types To return a ResultSet object, use  ResultSet is an interface present in package It is used to accommodate multiple rows returned by the SQL statement