CREATE TABLE VoIPConferenceLogDataType
(
    Conference BIGINT UNSIGNED NOT NULL,
    Name VARCHAR(15) DEFAULT NULL,
    Number VARCHAR(25) DEFAULT NULL,
    StartTime BIGINT UNSIGNED NOT NULL,
    ExitTime BIGINT UNSIGNED NOT NULL,
    UserType VARCHAR(15) DEFAULT NULL,
    SIPCallId VARCHAR(255) DEFAULT NULL,
    Rate DECIMAL(10,4) DEFAULT NULL,
    Price DECIMAL(10,4) DEFAULT NULL,
    BillingId BIGINT UNSIGNED DEFAULT NULL,
    Zone BIGINT UNSIGNED DEFAULT NULL,
    PRIMARY KEY( SIPCallId ),
    KEY ( BillingId ),
    KEY ( Rate )

) ENGINE=INNODB CHARSET=UTF8;
