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MySQL Functions

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Most MySQL functions accept link_identifier as the last optional parameter. If it is not provided, last opened connection is used. If it doesn't exist, connection is tried to establish with default parameters defined in Ini. If it is not successful, functions return false.

Notes

Note

Most MySQL functions accept link_identifier as the last optional parameter. If it is not provided, last opened connection is used. If it doesn't exist, connection is tried to establish with default parameters defined in Ini. If it is not successful, functions return false.

Functions

Source: reference/mysql/reference.xml · from the official PHP manual (php/doc-en)