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    Pdo\Mysql クラス

    (PHP 8 >= 8.4.0)

    はじめに

    MySQL PDO ドライバによる接続を示す PDO サブクラスです。

    このドライバは MySQL 方言向けに専用の SQL クエリパーサーをサポートしています。 次のものを処理可能です:

    • シングルクオートやダブルクオートで囲まれたリテラルでのクオートの二重化やバックスラッシュによるエスケープ
    • バッククオートで囲まれたリテラルでのクオートの二重化によるエスケープ
    • 2 つのハイフンによるコメント、C 言語形式のコメント、# によるコメント

    クラス概要

    class Pdo\Mysql extends PDO {
    /* 継承した定数 */
    public const int PDO::PARAM_NULL;
    public const int PDO::PARAM_BOOL = 5;
    public const int PDO::PARAM_INT = 1;
    public const int PDO::PARAM_STR = 2;
    public const int PDO::PARAM_LOB = 3;
    public const int PDO::PARAM_STMT = 4;
    public const int PDO::PARAM_INPUT_OUTPUT;
    public const int PDO::PARAM_STR_NATL;
    public const int PDO::PARAM_STR_CHAR;
    public const int PDO::PARAM_EVT_ALLOC;
    public const int PDO::PARAM_EVT_FREE;
    public const int PDO::PARAM_EVT_EXEC_PRE;
    public const int PDO::PARAM_EVT_EXEC_POST;
    public const int PDO::PARAM_EVT_FETCH_PRE;
    public const int PDO::PARAM_EVT_FETCH_POST;
    public const int PDO::PARAM_EVT_NORMALIZE;
    public const int PDO::FETCH_DEFAULT;
    public const int PDO::FETCH_LAZY;
    public const int PDO::FETCH_ASSOC;
    public const int PDO::FETCH_NUM;
    public const int PDO::FETCH_BOTH;
    public const int PDO::FETCH_OBJ;
    public const int PDO::FETCH_BOUND;
    public const int PDO::FETCH_COLUMN;
    public const int PDO::FETCH_CLASS;
    public const int PDO::FETCH_INTO;
    public const int PDO::FETCH_FUNC;
    public const int PDO::FETCH_GROUP;
    public const int PDO::FETCH_UNIQUE;
    public const int PDO::FETCH_KEY_PAIR;
    public const int PDO::FETCH_CLASSTYPE;
    public const int PDO::FETCH_SERIALIZE;
    public const int PDO::FETCH_PROPS_LATE;
    public const int PDO::FETCH_NAMED;
    public const int PDO::ATTR_AUTOCOMMIT;
    public const int PDO::ATTR_PREFETCH;
    public const int PDO::ATTR_TIMEOUT;
    public const int PDO::ATTR_ERRMODE;
    public const int PDO::ATTR_SERVER_VERSION;
    public const int PDO::ATTR_CLIENT_VERSION;
    public const int PDO::ATTR_SERVER_INFO;
    public const int PDO::ATTR_CONNECTION_STATUS;
    public const int PDO::ATTR_CASE;
    public const int PDO::ATTR_CURSOR_NAME;
    public const int PDO::ATTR_CURSOR;
    public const int PDO::ATTR_ORACLE_NULLS;
    public const int PDO::ATTR_PERSISTENT;
    public const int PDO::ATTR_STATEMENT_CLASS;
    public const int PDO::ATTR_FETCH_TABLE_NAMES;
    public const int PDO::ATTR_FETCH_CATALOG_NAMES;
    public const int PDO::ATTR_DRIVER_NAME;
    public const int PDO::ATTR_STRINGIFY_FETCHES;
    public const int PDO::ATTR_MAX_COLUMN_LEN;
    public const int PDO::ATTR_EMULATE_PREPARES;
    public const int PDO::ATTR_DEFAULT_FETCH_MODE;
    public const int PDO::ATTR_DEFAULT_STR_PARAM;
    public const int PDO::ERRMODE_SILENT;
    public const int PDO::ERRMODE_WARNING;
    public const int PDO::ERRMODE_EXCEPTION;
    public const int PDO::CASE_NATURAL;
    public const int PDO::CASE_LOWER;
    public const int PDO::CASE_UPPER;
    public const int PDO::NULL_NATURAL;
    public const int PDO::NULL_EMPTY_STRING;
    public const int PDO::NULL_TO_STRING;
    public const string PDO::ERR_NONE;
    public const int PDO::FETCH_ORI_NEXT;
    public const int PDO::FETCH_ORI_PRIOR;
    public const int PDO::FETCH_ORI_FIRST;
    public const int PDO::FETCH_ORI_LAST;
    public const int PDO::FETCH_ORI_ABS;
    public const int PDO::FETCH_ORI_REL;
    public const int PDO::CURSOR_FWDONLY;
    public const int PDO::CURSOR_SCROLL;
    /* 定数 */
    public const int ATTR_USE_BUFFERED_QUERY;
    public const int ATTR_LOCAL_INFILE;
    public const int ATTR_LOCAL_INFILE_DIRECTORY;
    public const int ATTR_INIT_COMMAND;
    public const int ATTR_MAX_BUFFER_SIZE;
    public const int ATTR_READ_DEFAULT_FILE;
    public const int ATTR_READ_DEFAULT_GROUP;
    public const int ATTR_COMPRESS;
    public const int ATTR_DIRECT_QUERY;
    public const int ATTR_FOUND_ROWS;
    public const int ATTR_IGNORE_SPACE;
    public const int ATTR_MULTI_STATEMENTS;
    public const int ATTR_SERVER_PUBLIC_KEY;
    public const int ATTR_SSL_KEY;
    public const int ATTR_SSL_CERT;
    public const int ATTR_SSL_CA;
    public const int ATTR_SSL_CAPATH;
    public const int ATTR_SSL_CIPHER;