DE
Size: a a a
DE
DE
АБ
DE
DE
АБ
mail_message
(id
int(11) UNSIGNED NOT NULL COMMENT 'ID',date
int(11) UNSIGNED DEFAULT NULL COMMENT 'Datetime',sender_id
int(11) UNSIGNED NOT NULL COMMENT 'Sender',receiver_id
int(11) UNSIGNED DEFAULT NULL COMMENT 'Receiver',text
longtext COMMENT 'Text',mail_message
id
),sender_id
(sender_id
),receiver_id
(receiver_id
),date
(date
);mail_message
id
int(11) UNSIGNED NOT NULL AUTO_INCREMENT COMMENT 'ID';mail_message
.* FROM mail_message
sender_id
, receiver_id
, MAX(date) AS max_date
FROM mail_message
GROUP BY sender_id
, receiver_id
) m
mail_message
.sender_id AND m.receiver_id = mail_message
.receiver_id AND m.max_date = mail_message
.date sender_id
, receiver_id
ORDER BY date
DESCIZ
mail_message
(id
int(11) UNSIGNED NOT NULL COMMENT 'ID',date
int(11) UNSIGNED DEFAULT NULL COMMENT 'Datetime',sender_id
int(11) UNSIGNED NOT NULL COMMENT 'Sender',receiver_id
int(11) UNSIGNED DEFAULT NULL COMMENT 'Receiver',text
longtext COMMENT 'Text',mail_message
id
),sender_id
(sender_id
),receiver_id
(receiver_id
),date
(date
);mail_message
id
int(11) UNSIGNED NOT NULL AUTO_INCREMENT COMMENT 'ID';mail_message
.* FROM mail_message
sender_id
, receiver_id
, MAX(date) AS max_date
FROM mail_message
GROUP BY sender_id
, receiver_id
) m
mail_message
.sender_id AND m.receiver_id = mail_message
.receiver_id AND m.max_date = mail_message
.date sender_id
, receiver_id
ORDER BY date
DESCАБ
АБ
IZ
IZ
Vs
CRT
имеет много значений, для меня это монитор на основе трубы (cathode ray tube, CRT)DE
DE
IZ
CRT
имеет много значений, для меня это монитор на основе трубы (cathode ray tube, CRT)s
UPDATE x_receivers SET scan_1 = REPLACE(scan_1, '%files/viewid%', 'files/view?id=') where (scan_1 LIKE "%files/viewid%" or scan_2 LIKE "%files/viewid%");
S
UPDATE x_receivers SET scan_1 = REPLACE(scan_1, '%files/viewid%', 'files/view?id=') where (scan_1 LIKE "%files/viewid%" or scan_2 LIKE "%files/viewid%");