SELECT
log_id,
date(log_lastloginDate),
date(log_createDate),
log_score,
log_scoreFishingGet,
log_scoreFishingCost,
log_cannon_level1,
log_cannon_level2,
log_level
FROM
`t_player_unpack`
WHERE
date(log_lastloginDate) = DATE_ADD(
date(
log_createDate,
INTERVAL 1 DAY
);
uj5u.com熱心網友回復:
SELECT log_id,
DATE(log_lastloginDate),
DATE(log_createDate),
log_score,
log_scoreFishingGet,
log_scoreFishingCost,
log_cannon_level1,
log_cannon_level2,
log_level
FROM `t_player_unpack`
-- 獲取 log_lastloginDate 欄位的日期部分 與 log_createDate + 1 天 后的日期相等的記錄
WHERE DATE(log_lastloginDate) = DATE_ADD(DATE(log_createDate), INTERVAL 1 DAY);
uj5u.com熱心網友回復:
這個陳述句查詢時報錯,提示語法錯誤,不能用這種寫法嗎?uj5u.com熱心網友回復:
how to use DateAdd function (syntax):DateAdd(Datapart, number, [dateColumn/datefunction])
SELECT getdate()
SELECT DATEADD(Year, 1, getdate())
SELECT DATEADD(Month, -1, getdate())
SELECT DATEADD(Day, 1, getdate())
SELECT DATEADD(hour, 1, getdate())
SELECT DATEADD(Minute, 1, getdate())
SELECT DATEADD(Second, 1, getdate())
uj5u.com熱心網友回復:
你到底是 MySQL 還是 Sql Server?把創建表的陳述句貼出來吧。
uj5u.com熱心網友回復:
MySQL,最后查詢條件哪里,如果寫成是 DATE(log_lastloginDate) = DATE(log_createDate)就不會報錯。這是創表陳述句:CREATE TABLE `t_player_unpack` (
`log_id` bigint(20) NOT NULL DEFAULT '0',
`log_name` varchar(128) DEFAULT '',
`log_platform` bigint(20) DEFAULT '0',
`log_lastLoginDay` bigint(20) DEFAULT '0',
`log_totalLoginDays` bigint(20) DEFAULT '0',
`log_createDate` varchar(128) DEFAULT '',
`log_inroomtime` bigint(20) DEFAULT '0',
`log_lastSaveTime` bigint(20) DEFAULT '0',
`log_device` varchar(128) DEFAULT '',
`log_score` bigint(20) DEFAULT '0',
`log_scoreResetTick` bigint(20) DEFAULT '0',
`log_scoreRate` bigint(20) DEFAULT '0',
`log_scoreFishingGet` bigint(20) DEFAULT '0',
`log_scoreFishingCost` bigint(20) DEFAULT '0',
`log_scoreChangeDt` bigint(20) DEFAULT '0',
`log_dayOlTime` bigint(20) DEFAULT '0',
`log_lgameFruitDelScore` bigint(20) DEFAULT '0',
`log_lgameFruitAddScore` bigint(20) DEFAULT '0',
`log_lgameFruitDailyCntScore` bigint(20) DEFAULT '0',
`log_lgameFruitDailyScore` bigint(20) DEFAULT '0',
`log_lgameFruitCntScore` bigint(20) DEFAULT '0',
`log_sm_name` varchar(128) DEFAULT '',
`log_sm_phone` varchar(128) DEFAULT '',
`log_sm_idcard` varchar(128) DEFAULT '',
`log_phonenum` bigint(20) DEFAULT '0',
`log_createversion` varchar(128) DEFAULT '',
`log_shootnum` bigint(20) DEFAULT '0',
`log_klogindays` bigint(20) DEFAULT '0',
`log_maxklogindays` bigint(20) DEFAULT '0',
`log_klogindaysLoginTimes` bigint(20) DEFAULT '0',
`log_cmtversion` varchar(128) DEFAULT '',
`log_xgtoken` varchar(128) DEFAULT '',
`log_scoreGetT` bigint(20) DEFAULT '0',
`log_scoreCostT` bigint(20) DEFAULT '0',
`log_lgameLhdDelScore` bigint(20) DEFAULT '0',
`log_lgameLhdAddScore` bigint(20) DEFAULT '0',
`log_lgameLhdDailyCntScore` bigint(20) DEFAULT '0',
`log_lgameLhdDailyScore` bigint(20) DEFAULT '0',
`log_lgameLhdCntScore` bigint(20) DEFAULT '0',
`log_lgameWxhhDelScore` bigint(20) DEFAULT '0',
`log_lgameWxhhAddScore` bigint(20) DEFAULT '0',
`log_lgameWxhhDailyCntScore` bigint(20) DEFAULT '0',
`log_lgameWxhhDailyScore` bigint(20) DEFAULT '0',
`log_lgameWxhhCntScore` bigint(20) DEFAULT '0',
`log_lgameShuihuDelScore` bigint(20) DEFAULT '0',
`log_lgameShuihuAddScore` bigint(20) DEFAULT '0',
`log_lgameShuihuDailyCntScore` bigint(20) DEFAULT '0',
`log_lgameShuihuDailyScore` bigint(20) DEFAULT '0',
`log_lgameShuihuCntScore` bigint(20) DEFAULT '0',
`log_lgameShuihuCfg` bigint(20) DEFAULT '0',
`log_lgameNiuniuDelScore` bigint(20) DEFAULT '0',
`log_lgameNiuniuAddScore` bigint(20) DEFAULT '0',
`log_lgameNiuniuDailyCntScore` bigint(20) DEFAULT '0',
`log_lgameNiuniuDailyScore` bigint(20) DEFAULT '0',
`log_lgameNiuniuCntScore` bigint(20) DEFAULT '0',
`log_gameScoreCost` bigint(20) DEFAULT '0',
`log_gameScoreGet` bigint(20) DEFAULT '0',
`log_lgameNiuniuZDScore` bigint(20) DEFAULT '0',
`log_wxname` varchar(128) DEFAULT '',
`log_lastloginDate` varchar(128) DEFAULT '',
`log_scoreResetTick_2` bigint(20) DEFAULT '0',
`log_scoreRate_2` bigint(20) DEFAULT '0',
`log_scoreResetTick_3` bigint(20) DEFAULT '0',
`log_scoreRate_3` bigint(20) DEFAULT '0',
`log_scoreResetTick_4` bigint(20) DEFAULT '0',
`log_scoreRate_4` bigint(20) DEFAULT '0',
`log_stock_newplayer` bigint(20) DEFAULT '0',
`log_stock_charge` bigint(20) DEFAULT '0',
`log_stock_winloseZr` bigint(20) DEFAULT '0',
`log_stock_winloseDay` bigint(20) DEFAULT '0',
`log_stock_winloseDayLv` bigint(20) DEFAULT '0',
`log_total_charge` bigint(20) DEFAULT '0',
`log_actskill_pool` bigint(20) DEFAULT '0',
`log_psvskill_pool` bigint(20) DEFAULT '0',
`log_cannon_level1` bigint(20) DEFAULT '0',
`log_cannon_level2` bigint(20) DEFAULT '0',
`log_cardDays` bigint(20) DEFAULT '0',
`log_sendDays` bigint(20) DEFAULT '0',
`log_diamond` bigint(20) DEFAULT '0',
`log_level` bigint(20) DEFAULT '0',
`log_exp` bigint(20) DEFAULT '0',
`log_lgameHcpyDelScore` bigint(20) DEFAULT '0',
`log_lgameHcpyAddScore` bigint(20) DEFAULT '0',
`log_lgameHcpyDailyCntScore` bigint(20) DEFAULT '0',
`log_lgameHcpyDailyScore` bigint(20) DEFAULT '0',
`log_lgameHcpyCntScore` bigint(20) DEFAULT '0',
`log_lgGetZoreMoneyCnt` bigint(20) DEFAULT '0',
`log_lgZoreMoney` bigint(20) DEFAULT '0',
`log_lgZoreMoneyCharge` bigint(20) DEFAULT '0',
`log_lgameCaiShenDelScore` bigint(20) DEFAULT '0',
`log_lgameCaiShenAddScore` bigint(20) DEFAULT '0',
`log_lgameCaiShenDailyCntScore` bigint(20) DEFAULT '0',
`log_lgameCaiShenDailyScore` bigint(20) DEFAULT '0',
`log_lgameCaiShenCntScore` bigint(20) DEFAULT '0',
`log_lgame28gDelScore` bigint(20) DEFAULT '0',
`log_lgame28gAddScore` bigint(20) DEFAULT '0',
`log_lgame28gZhuangDelScore` bigint(20) DEFAULT '0',
`log_lgame28gZhuangAddScore` bigint(20) DEFAULT '0',
`dbcId` int(11) DEFAULT '0',
`unpack_time` datetime NOT NULL,
PRIMARY KEY (`log_id`),
KEY `idx_log_platform` (`log_platform`),
KEY `idx_log_phonenum` (`log_phonenum`)
) ENGINE=InnoDB DEFAULT CHARSET=utf8;
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