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    cubrid_lob_export

    (PECL CUBRID >= 8.3.1)

    cubrid_lob_export — Export BLOB/CLOB data to file

    説明

    cubrid_lob_export(resource $conn_identifier, resource $lob_identifier, string $path_name): bool

    cubrid_lob_export() is used to get BLOB/CLOB data from CUBRID database, and saves its contents to a file. To use this function, you must use cubrid_lob_get() first to get BLOB/CLOB info from CUBRID.

    パラメータ

    conn_identifier

    Connection identifier.

    lob_identifier

    LOB identifier.

    path_name

    Path name of the file.

    戻り値

    成功した場合に true を、失敗した場合に false を返します。

    例

    例1 cubrid_lob_export() example

    <?php
    $conn     = cubrid_connect ("localhost", 33000, "demodb", "dba");

    cubrid_execute($conn,"DROP TABLE if exists doc");
    cubrid_execute($conn,"CREATE TABLE doc (id INT, doc_content CLOB)");
    cubrid_execute($conn,"INSERT INTO doc VALUES (5,'hello,cubrid')");

    $lobs = cubrid_lob_get($conn, "SELECT doc_content FROM doc WHERE id=5");
    echo     "Doc size: ".cubrid_lob_size($lobs[0])." bytes";
    cubrid_lob_export($conn, $lobs[0], "doc_5.txt");
    cubrid_lob_close($lobs);
    cubrid_disconnect($conn);
    ?>

    参考

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