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> There were some changes in PHP 5 regarding databases (MySQL and SQLite).
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> In PHP 5 the MySQL client libraries are not bundled, because of license
problems and some others. For more information, read the <A
HREF="faq.databases.html#faq.databases.mysql.php5"
>FAQ entry</A
>.
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> There is also a new extension, <A
HREF="ref.mysqli.html"
>MySQLi (Improved
MySQL)</A
>, which is designed to work with MySQL 4.1 and above.
</P
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> Since PHP 5, the <A
HREF="ref.sqlite.html"
>SQLite</A
> extension is
built-in PHP. SQLite is an embeddable SQL database engine and is not a
client library used to connect to a big database server (like MySQL or
PostgreSQL). The SQLite library reads and writes directly to and from the
database files on disk.
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