resultSetgetStringemailemail
ResultSet.getString("email") is a method in Java's JDBC (Java Database Connectivity) API, used for retrieving data from a database. This method is part of the ResultSet interface, which represents the data retrieved from a database query.
The method signature is as follows:
String getString(String columnLabel) throws SQLException
The parameter "email" is the label for the column from which to retrieve the value. This label
If the value in the specified column is SQL NULL, the method returns null. If the value
This method is commonly used in Java applications that interact with relational databases. It allows developers
It's important to note that ResultSet.getString("email") should be used in conjunction with other ResultSet methods to
In summary, ResultSet.getString("email") is a straightforward method for retrieving string data from a specific column in