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1. De normalizes your tables where required.
2. Proper use of index columns: An index based on numeric parts is more efficient than an index based on character columns.
3. Replace the number of columns that build up a composite key.
4. Proper partitioning of tablespaces and makes a special tablespace for special data types like CLOB, BLOB etc.
5. Data access performance can be tuned by using stored procedures or macros to crunch data in the database server to replace the network overhead and also caching data within your application to reduce the number of accesses.
Sal?s Pizza wants to install a system to record orders for pizza and Buffalo chicken wings. When regular customers call Sal?s Pizza on the phone, they are asked their phone number.
JavaServer Faces(JSF) is a framework for building web-based user interface in Java. Unlike Swing, JSF provides widgets like buttons, hyperlinks, checkboxes, etc. in dissimilar ways
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A:Java is a computer language. There are some of the reasons which describe: 1. Built-in support for multi-threading, memory management (automatic garbage collection), and
Suppose that: A is the set of characters in the string "pellet"; B is the set of characters in the string "teller"; C is the set of characters in the string "pertinent"; a
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What limitations are placed on method overriding ?
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