What is CLOB and BLOB datatypes in JDBC?

1418

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What is phantom read and which isolation level prevents it?

1204

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What is 2 phase commit?

1258

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

1112

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What are the benefits of PreparedStatement over Statement?

1050

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What are different types of JDBC Drivers?

1271

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What are common JDBC Exceptions?

1041

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What is the use of getGeneratedKeys() method in Statement?

1076

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What are different types of ResultSet?

1119

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What is JDBC ResultSet?

1229

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When do we get java.sql.SQLException: No suitable driver found?

1030

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How does JDBC API helps us in achieving loose coupling between Java Program and JDBC Drivers API?

1132

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What is JDBC DataSource and what are it’s benefits?

1319

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How to get the Database server details in java program?

1140

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What is JDBC PreparedStatement?

1023

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