Latest Answer: Most programming languages have some type of error handling that allow the programmer to deal with errors or exceptions that are raised within the program. It’s likely you will have at some time encountered errors within SQL statements. It’s ...
Latest Answer: MySQL 5.1 triggers only support each-row level ...
Latest Answer: Query Cache stores both SELECT statenment and its result; if any similar query recives later it will retrive result from query plan; Query Cache is not use full for server side Prepared Statement ...
Latest Answer: It is opensourse sw easy to download and install and very easy forsall application ...
Latest Answer: sequence handle is a concept by which we can provide a auto a auto genrated key to database like we have to provide primary key that is unique then we can use the squence ...
Latest Answer: Sub queries in MySQL handled nested way, You can see the example and understand yourself -SELECT name, headofstate, population FROM Country WHERE population=(SELECT MAX(population) FROM Country); ...
Latest Answer: Reload privileges are used to apply any changes on settings related to privileges without re starting Mysql's current sessionsyntax to use:mysql -u username -p password -e "flush privileges"; ...
Latest Answer: ans of this question is given above ...
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