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    • Data Manipulation Functions

    Table Functions

    Error Handling Functions
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    Usage bool isLocked ( $database )
    Purpose To check whether a database is locked or not
    Availability txtSQL >= 2.2.0 Beta

    This function will return TRUE if $database has a file lock on it, and false otherwise. A file lock is basically a file created that tells txtSQL that it is locked.

    Example 11: isLocked() Copy to Clipboard
    <?php
    if ( $sql->isLocked('testDB') )
    {
        print     'testDB is locked';
    }
    else
    {
        print     'testDB is NOT locked';
    }
    ?>

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