JDBC Interview Questions, Answers for Freshers and Experienced asked in various Company Job Interviews

JDBC Interview Questions

Questions Answers Views Company eMail

What is the use of JDBC DriverManager class?

1126

What is JDBC Savepoint? How to use it?

1292

What is JDBC Connection isolation levels?

1129

What is JDBC Transaction Management and why do we need it?

1247

What is JDBC API and when do we use it?

1091

What are JDBC Best Practices?

1169

What is “dirty read” in JDBC? Which isolation level prevents dirty read?

1069

How to invoke Oracle Stored Procedure with Database Objects as IN/OUT?

1140

What is CLOB and BLOB datatypes in JDBC?

1401

What is phantom read and which isolation level prevents it?

1196

What is 2 phase commit?

1252

What is SQL Warning? How to retrieve SQL warnings in the JDBC program?

1108

What are the benefits of PreparedStatement over Statement?

1045

What are different types of JDBC Drivers?

1258

What are common JDBC Exceptions?

1039

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Un-Answered Questions { JDBC }

Is not bound in this context unable to find jdbc spring boot?

947

What does adapter class provide?

999

What is the query used to display all tables names in SQL Server (Query analyzer)?

1115

What do you understand by jdbc driver and explain its types?

999

What do you mean by odbc?

1076

What does jdbc do?

1117

How many types of resultset are there in jdbc?

1011

What are the differences between setmaxrows(int) and setfetchsize(int)?

1110

What are types of jdbc drivers?

1037

What is JDBC ResultSet?

1219

How do I know which jdbc driver to use?

1068

How to retrieve warnings in jdbc?

1049

Explain the difference between rowset vs. Resultset in jdbc?

1040

What are the advantages of using preparedstatement over statement?

1076

Does the JDBC-ODBC Bridge support multiple concurrent open statements per connection?

1174

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