21 lines
702 B
PHP
21 lines
702 B
PHP
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Doctrine_Connection is a wrapper for database connection. It handles several things:
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<ul>
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<li \> Handles database portability things missing from PDO (eg. LIMIT / OFFSET emulation)
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<li \> Keeps track of Doctrine_Table objects
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<li \> Keeps track of records
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<li \> Keeps track of records that need to be updated / inserted / deleted
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<li \> Handles transactions and transaction nesting
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<li \> Handles the actual querying of the database in the case of INSERT / UPDATE / DELETE operations
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<li \> Can query the database using the DQL API (see Doctrine_Query)
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<li \> Optionally validates transactions using Doctrine_Validator and gives
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full information of possible errors.
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</ul>
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