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Category: Zend Framework

  • What is Memcached?

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    Free & open source, high-performance, distributed memory object caching system, generic in nature, but intended for use in speeding up dynamic web applications by alleviating database load. Memcached is an in-memory key-value store for small chunks of arbitrary data (strings, objects) from results of database calls, API calls, or page rendering. Memcached is simple yet…

  • Magento: How to debug error quickly

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    Magento provides log file to maintain each type of error on your application. By this you can add log error or exception to magento’s system log file. Its very handy to view coding errors. Developing for Magento is often hard, especially since it’s not always possibly to have error reporting on (and even when it…

  • Zend: Join doesn’t work in my model

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    Zend provides JOIN, joinLeft, joinRight keywords to join two or multiple tables.  you can make an sql object by calling select function of current model by: $select = $this->getDbTable()->select(); Use below line to use JOIN terms in your SQL: $select->setIntegrityCheck(false); By default its integrity value set to True and it do not allow to use…

  • Zend: How to use multiple conditions at delete time?

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    Zend provides a facility to delete a row from the database table using the delete() method. This method takes one argument, which is an SQL expression that is used in a WHERE clause, as criteria for the rows to delete. For example : $modelObj = new ModelName(); $where = $modelObj >getAdapter()->quoteInto(‘id = ?’, ‘1235’); $modelObj…

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