Answer / ramanareddy333

BY using jdbc api we can connect the applet to database
JDBC is divided into two API layers: the JDBC API and the
JDBC Driver API. The JDBC API handles all communication
between the Java applet and the JDBC Driver Manager. The
JDBC Driver API handles all communication between the JDBC
Driver Manager and the driver for a specific DBMS.

Is null function in java?

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what questions are been asked ??? for interview in apti

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I have a sorting issue with a Hashmap. My constraint is that I MUST use the Hashmap and work with existing code. I do a database query and place the results in a Hashmap. When I iterate thru the Hashmap, it loses the original alphabetical sorting done by the database. So, my problem is that I must sort the results coming out of the Hashmap which is then placed into another class.

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Define jit compiler?

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What is port number in java?

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List some important features of java 10 release?

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Is jdk required on each machine to run a java program?

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Can try statements be nested?

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