Which packages contain the JDBC classes

• java.jdbc and javax.jdbc.
• java.jdbc and java.jdbc.sql.
• ✅ java.sql and javax.sql.
• java.rdb and javax.rdb.

Which package JDBC classes are defined?

The javax.

This package is also known as JDBC extension API. It provides classes and interface to access server-side data.

Which package contains classes and interfaces for JDBC API?

It is based on the X/Open SQL Call Level Interface. The java. sql package contains classes and interfaces for JDBC API.

Which packages contain the JDBC classes Mcq?

Answer is "java. sql and javax. sql"

Which of the following package contains JDBC API?

The JDBC API is comprised of two packages: java. sql. javax.

JDBC API || java.sql package interfaces and classes || Web Technologies || Advanced Java

43 related questions found

Which of these package contains classes and interfaces for networking?

The package java.net contains classes and interfaces that provide a powerful infrastructure for networking in Java.

Which package acts as an object wrapper around most common databases provided by Java?

JDBC acts as object -oriented wrapper around most common databases - Wrapper classes.

Which of the below packages JDBC API are defined?

The JDBC API is comprised of two packages: java. sql. ... sql.

Which of the following is correct about JDBC?

Q 12 - Which of the following is correct about JDBC? A - The JDBC API provides the abstraction and the JDBC drivers provide the implementation. B - New drivers can be plugged-in to the JDBC API without changing the client code. C - Both of the above.

What is Java sql package?

sql. Provides the API for accessing and processing data stored in a data source (usually a relational database) using the Java™ programming language. This API includes a framework whereby different drivers can be installed dynamically to access different data sources.

Which of the following package has the object class related to JDBC?

Object class is present in java. lang package.

Which of the following package is necessary for executing JDBC related program?

The JDBC 4.0 Packages

sql and javax. sql are the primary packages for JDBC 4.0. This is the latest JDBC version at the time of writing this tutorial. It offers the main classes for interacting with your data sources.

Which packages are required for Java Database Connectivity?

The JDBC 4.0 Packages

sql and javax. sql are the primary packages for JDBC 4.0. This is the latest JDBC version at the time of writing this tutorial. It offers the main classes for interacting with your data sources.

Which of the following packages in Java include JDBC classes?

java. sql. Contains the core JDBC API. javax.

What are the major components of the JDBC?

JDBC Core Components

• DriverManager. The DriverManager class keeps track of the available JDBC drivers and creates database connections for you. ...
• Driver. The Driver interface is primarily responsible for creating database connections. ...
• Connection. ...
• Statement. ...
• ResultSet.

What is driver interface in JDBC?

The JDBC Driver interface provides vendor-specific implementations of the abstract classes provided by the JDBC API. Each vendors driver must provide implementations of the java. ... Connection,Statement,PreparedStatement, CallableStatement, ResultSet and Driver.

Which of these packages contains classes and interfaces used for input & output operations?

1. Which of these packages contain classes and interfaces used for input & output operations of a program? Explanation: java.io provides support for input and output operations.

Which class implements a connectionless packet delivery service?

Class DatagramPacket

Datagram packets are used to implement a connectionless packet delivery service. Each message is routed from one machine to another based solely on information contained within that packet.

Which of the following is method of JDBC batch process?

Which of the following is method of JDBC batch process? Explanation: addBatch() is a method of JDBC batch process.

What are the JDBC API component?

JDBC includes four components:

• The JDBC API. The JDBC API gives access of programming data from the Java. ...
• JDBC Driver Manager. The JDBC DriverManager is the class in JDBC API. ...
• JDBC Test Suite. ...
• JDBC-ODBC Bridge. ...
• Connection. ...
• Class.forName(String driver) ...
• DriverManager. ...
• getConnection(String url, String userName, String password)

How many JDBC product components does Java software provide?

JavaSoft provides three JDBC product components as part of the Java Development Kit (JDK): the JDBC driver manager, the JDBC driver test suite, and. the JDBC-ODBC bridge.

What JDBC means?

JDBC stands for Java™ EE Database Connectivity. In Java EE development, this is a well known and commonly used technology for implementing database interaction. JDBC is a call-level API, meaning that SQL statements are passed as strings to the API, which then takes care of executing them on the RDMS.