【发布时间】：2013-03-24 14:16:50
【问题描述】：
我遇到了一个 MYSQL 问题。
这与游戏服务器有关。
我想要做的是取 ITEM A 并将其替换为 ITEM B 下面是表的架构，我想从 sql 中排除 ID/NAME 并添加所有其他字段
基本上我想通过项目的唯一名称来做到这一点。
例如：传说中的希望石和希望石。基本上我想 使寓言希望石与希望石具有相同的值。
我找到了一个替代解决方案，但这需要我在每个项目中包含 250 多个查询来更改每个字段。使用 633 行来执行此操作将是 158,230 行 sql，我不想写。我想不出一种有效的方法来做到这一点。
{替代解决方案}
CREATE TABLE t
AS SELECT *
FROM items
WHERE name LIKE 'Hope Stone';
UPDATE items
SET hp = (
SELECT hp
FROM t
WHERE name LIKE 'Hope Stone'
)
WHERE name LIKE 'Fabled Hope Stone';
DROP TABLE t;
`id` INT(11) NOT NULL DEFAULT '0',
`minstatus` SMALLINT(5) NOT NULL DEFAULT '0',
`Name` VARCHAR(64) NOT NULL DEFAULT '',
`aagi` INT(11) NOT NULL DEFAULT '0',
`ac` INT(11) NOT NULL DEFAULT '0',
`accuracy` INT(11) NOT NULL DEFAULT '0',
`acha` INT(11) NOT NULL DEFAULT '0',
`adex` INT(11) NOT NULL DEFAULT '0',
`aint` INT(11) NOT NULL DEFAULT '0',
`artifactflag` TINYINT(3) UNSIGNED NOT NULL DEFAULT '0',
`asta` INT(11) NOT NULL DEFAULT '0',
`astr` INT(11) NOT NULL DEFAULT '0',
`attack` INT(11) NOT NULL DEFAULT '0',
`augrestrict` INT(11) NOT NULL DEFAULT '0',
`augslot1type` TINYINT(3) NOT NULL DEFAULT '0',
`augslot1visible` TINYINT(3) NULL DEFAULT NULL,
`augslot2type` TINYINT(3) NOT NULL DEFAULT '0',
`augslot2visible` TINYINT(3) NULL DEFAULT NULL,
`augslot3type` TINYINT(3) NOT NULL DEFAULT '0',
`augslot3visible` TINYINT(3) NULL DEFAULT NULL,
`augslot4type` TINYINT(3) NOT NULL DEFAULT '0',
`augslot4visible` TINYINT(3) NULL DEFAULT NULL,
`augslot5type` TINYINT(3) NOT NULL DEFAULT '0',
`augslot5visible` TINYINT(3) NULL DEFAULT NULL,
`augtype` INT(11) NOT NULL DEFAULT '0',
`avoidance` INT(11) NOT NULL DEFAULT '0',
`awis` INT(11) NOT NULL DEFAULT '0',
`bagsize` INT(11) NOT NULL DEFAULT '0',
`bagslots` INT(11) NOT NULL DEFAULT '0',
`bagtype` INT(11) NOT NULL DEFAULT '0',
`bagwr` INT(11) NOT NULL DEFAULT '0',
`banedmgamt` INT(11) NOT NULL DEFAULT '0',
`banedmgraceamt` INT(11) NOT NULL DEFAULT '0',
`banedmgbody` INT(11) NOT NULL DEFAULT '0',
`banedmgrace` INT(11) NOT NULL DEFAULT '0',
`bardtype` INT(11) NOT NULL DEFAULT '0',
`bardvalue` INT(11) NOT NULL DEFAULT '0',
`book` INT(11) NOT NULL DEFAULT '0',
`casttime` INT(11) NOT NULL DEFAULT '0',
`casttime_` INT(11) NOT NULL DEFAULT '0',
`charmfile` VARCHAR(32) NOT NULL DEFAULT '',
`charmfileid` VARCHAR(32) NOT NULL DEFAULT '',
`classes` INT(11) NOT NULL DEFAULT '0',
`color` INT(10) UNSIGNED NOT NULL DEFAULT '0',
`combateffects` VARCHAR(10) NOT NULL DEFAULT '',
`extradmgskill` INT(11) NOT NULL DEFAULT '0',
`extradmgamt` INT(11) NOT NULL DEFAULT '0',
`price` INT(11) NOT NULL DEFAULT '0',
`cr` INT(11) NOT NULL DEFAULT '0',
`damage` INT(11) NOT NULL DEFAULT '0',
`damageshield` INT(11) NOT NULL DEFAULT '0',
`deity` INT(11) NOT NULL DEFAULT '0',
`delay` INT(11) NOT NULL DEFAULT '0',
`augdistiller` INT(11) NOT NULL DEFAULT '0',
`dotshielding` INT(11) NOT NULL DEFAULT '0',
`dr` INT(11) NOT NULL DEFAULT '0',
`clicktype` INT(11) NOT NULL DEFAULT '0',
`clicklevel2` INT(11) NOT NULL DEFAULT '0',
`elemdmgtype` INT(11) NOT NULL DEFAULT '0',
`elemdmgamt` INT(11) NOT NULL DEFAULT '0',
`endur` INT(11) NOT NULL DEFAULT '0',
`factionamt1` INT(11) NOT NULL DEFAULT '0',
`factionamt2` INT(11) NOT NULL DEFAULT '0',
`factionamt3` INT(11) NOT NULL DEFAULT '0',
`factionamt4` INT(11) NOT NULL DEFAULT '0',
`factionmod1` INT(11) NOT NULL DEFAULT '0',
`factionmod2` INT(11) NOT NULL DEFAULT '0',
`factionmod3` INT(11) NOT NULL DEFAULT '0',
`factionmod4` INT(11) NOT NULL DEFAULT '0',
`filename` VARCHAR(32) NOT NULL DEFAULT '',
`focuseffect` INT(11) NOT NULL DEFAULT '0',
`fr` INT(11) NOT NULL DEFAULT '0',
`fvnodrop` INT(11) NOT NULL DEFAULT '0',
`haste` INT(11) NOT NULL DEFAULT '0',
`clicklevel` INT(11) NOT NULL DEFAULT '0',
`hp` INT(11) NOT NULL DEFAULT '0',
`regen` INT(11) NOT NULL DEFAULT '0',
`icon` INT(11) NOT NULL DEFAULT '0',
`idfile` VARCHAR(30) NOT NULL DEFAULT '',
`itemclass` INT(11) NOT NULL DEFAULT '0',
`itemtype` INT(11) NOT NULL DEFAULT '0',
`ldonprice` INT(11) NOT NULL DEFAULT '0',
`ldontheme` INT(11) NOT NULL DEFAULT '0',
`ldonsold` INT(11) NOT NULL DEFAULT '0',
`light` INT(11) NOT NULL DEFAULT '0',
`lore` VARCHAR(80) NOT NULL DEFAULT '',
`loregroup` INT(11) NOT NULL DEFAULT '0',
`magic` INT(11) NOT NULL DEFAULT '0',
`mana` INT(11) NOT NULL DEFAULT '0',
`manaregen` INT(11) NOT NULL DEFAULT '0',
`enduranceregen` INT(11) NOT NULL DEFAULT '0',
`material` INT(11) NOT NULL DEFAULT '0',
`maxcharges` INT(11) NOT NULL DEFAULT '0',
`mr` INT(11) NOT NULL DEFAULT '0',
`nodrop` INT(11) NOT NULL DEFAULT '0',
`norent` INT(11) NOT NULL DEFAULT '0',
`pendingloreflag` TINYINT(3) UNSIGNED NOT NULL DEFAULT '0',
`pr` INT(11) NOT NULL DEFAULT '0',
`procrate` INT(11) NOT NULL DEFAULT '0',
`races` INT(11) NOT NULL DEFAULT '0',
`range` INT(11) NOT NULL DEFAULT '0',
`reclevel` INT(11) NOT NULL DEFAULT '0',
`recskill` INT(11) NOT NULL DEFAULT '0',
`reqlevel` INT(11) NOT NULL DEFAULT '0',
`sellrate` FLOAT NOT NULL DEFAULT '0',
`shielding` INT(11) NOT NULL DEFAULT '0',
`size` INT(11) NOT NULL DEFAULT '0',
`skillmodtype` INT(11) NOT NULL DEFAULT '0',
`skillmodvalue` INT(11) NOT NULL DEFAULT '0',
`slots` INT(11) NOT NULL DEFAULT '0',
`clickeffect` INT(11) NOT NULL DEFAULT '0',
`spellshield` INT(11) NOT NULL DEFAULT '0',
`strikethrough` INT(11) NOT NULL DEFAULT '0',
`stunresist` INT(11) NOT NULL DEFAULT '0',
`summonedflag` TINYINT(3) UNSIGNED NOT NULL DEFAULT '0',
`tradeskills` INT(11) NOT NULL DEFAULT '0',
`favor` INT(11) NOT NULL DEFAULT '0',
`weight` INT(11) NOT NULL DEFAULT '0',
`UNK012` INT(11) NOT NULL DEFAULT '0',
`UNK013` INT(11) NOT NULL DEFAULT '0',
`benefitflag` INT(11) NOT NULL DEFAULT '0',
`UNK054` INT(11) NOT NULL DEFAULT '0',
`UNK059` INT(11) NOT NULL DEFAULT '0',
`booktype` INT(11) NOT NULL DEFAULT '0',
`recastdelay` INT(11) NOT NULL DEFAULT '0',
`recasttype` INT(11) NOT NULL DEFAULT '0',
`guildfavor` INT(11) NOT NULL DEFAULT '0',
`UNK123` INT(11) NOT NULL DEFAULT '0',
`UNK124` INT(11) NOT NULL DEFAULT '0',
`attuneable` INT(11) NOT NULL DEFAULT '0',
`nopet` INT(11) NOT NULL DEFAULT '0',
`updated` DATETIME NOT NULL DEFAULT '0000-00-00 00:00:00',
`comment` VARCHAR(255) NOT NULL DEFAULT '',
`UNK127` INT(11) NOT NULL DEFAULT '0',
`pointtype` INT(11) NOT NULL DEFAULT '0',
`potionbelt` INT(11) NOT NULL DEFAULT '0',
`potionbeltslots` INT(11) NOT NULL DEFAULT '0',
`stacksize` INT(11) NOT NULL DEFAULT '0',
`notransfer` INT(11) NOT NULL DEFAULT '0',
`stackable` INT(11) NOT NULL DEFAULT '0',
`UNK134` VARCHAR(255) NOT NULL DEFAULT '',
`UNK137` INT(11) NOT NULL DEFAULT '0',
`proceffect` INT(11) NOT NULL DEFAULT '0',
`proctype` INT(11) NOT NULL DEFAULT '0',
`proclevel2` INT(11) NOT NULL DEFAULT '0',
`proclevel` INT(11) NOT NULL DEFAULT '0',
`UNK142` INT(11) NOT NULL DEFAULT '0',
`worneffect` INT(11) NOT NULL DEFAULT '0',
`worntype` INT(11) NOT NULL DEFAULT '0',
`wornlevel2` INT(11) NOT NULL DEFAULT '0',
`wornlevel` INT(11) NOT NULL DEFAULT '0',
`UNK147` INT(11) NOT NULL DEFAULT '0',
`focustype` INT(11) NOT NULL DEFAULT '0',
`focuslevel2` INT(11) NOT NULL DEFAULT '0',
`focuslevel` INT(11) NOT NULL DEFAULT '0',
`UNK152` INT(11) NOT NULL DEFAULT '0',
`scrolleffect` INT(11) NOT NULL DEFAULT '0',
`scrolltype` INT(11) NOT NULL DEFAULT '0',
`scrolllevel2` INT(11) NOT NULL DEFAULT '0',
`scrolllevel` INT(11) NOT NULL DEFAULT '0',
`UNK157` INT(11) NOT NULL DEFAULT '0',
`serialized` DATETIME NULL DEFAULT NULL,
`verified` DATETIME NULL DEFAULT NULL,
`serialization` TEXT NULL,
`source` VARCHAR(20) NOT NULL DEFAULT '',
`UNK033` INT(11) NOT NULL DEFAULT '0',
`lorefile` VARCHAR(32) NOT NULL DEFAULT '',
`UNK014` INT(11) NOT NULL DEFAULT '0',
`svcorruption` INT(11) NOT NULL DEFAULT '0',
`UNK038` INT(11) NOT NULL DEFAULT '0',
`UNK060` INT(11) NOT NULL DEFAULT '0',
`augslot1unk2` INT(11) NOT NULL DEFAULT '0',
`augslot2unk2` INT(11) NOT NULL DEFAULT '0',
`augslot3unk2` INT(11) NOT NULL DEFAULT '0',
`augslot4unk2` INT(11) NOT NULL DEFAULT '0',
`augslot5unk2` INT(11) NOT NULL DEFAULT '0',
`UNK120` INT(11) NOT NULL DEFAULT '0',
`UNK121` INT(11) NOT NULL DEFAULT '0',
`questitemflag` INT(11) NOT NULL DEFAULT '0',
`UNK132` TEXT NOT NULL,
`clickunk5` INT(11) NOT NULL DEFAULT '0',
`clickunk6` VARCHAR(32) NOT NULL DEFAULT '',
`clickunk7` INT(11) NOT NULL DEFAULT '0',
`procunk1` INT(11) NOT NULL DEFAULT '0',
`procunk2` INT(11) NOT NULL DEFAULT '0',
`procunk3` INT(11) NOT NULL DEFAULT '0',
`procunk4` INT(11) NOT NULL DEFAULT '0',
`procunk6` VARCHAR(32) NOT NULL DEFAULT '',
`procunk7` INT(11) NOT NULL DEFAULT '0',
`wornunk1` INT(11) NOT NULL DEFAULT '0',
`wornunk2` INT(11) NOT NULL DEFAULT '0',
`wornunk3` INT(11) NOT NULL DEFAULT '0',
`wornunk4` INT(11) NOT NULL DEFAULT '0',
`wornunk5` INT(11) NOT NULL DEFAULT '0',
`wornunk6` VARCHAR(32) NOT NULL DEFAULT '',
`wornunk7` INT(11) NOT NULL DEFAULT '0',
`focusunk1` INT(11) NOT NULL DEFAULT '0',
`focusunk2` INT(11) NOT NULL DEFAULT '0',
`focusunk3` INT(11) NOT NULL DEFAULT '0',
`focusunk4` INT(11) NOT NULL DEFAULT '0',
`focusunk5` INT(11) NOT NULL DEFAULT '0',
`focusunk6` VARCHAR(32) NOT NULL DEFAULT '',
`focusunk7` INT(11) NOT NULL DEFAULT '0',
`scrollunk1` INT(11) NOT NULL DEFAULT '0',
`scrollunk2` INT(11) NOT NULL DEFAULT '0',
`scrollunk3` INT(11) NOT NULL DEFAULT '0',
`scrollunk4` INT(11) NOT NULL DEFAULT '0',
`scrollunk5` INT(11) NOT NULL DEFAULT '0',
`scrollunk6` VARCHAR(32) NOT NULL DEFAULT '',
`scrollunk7` INT(11) NOT NULL DEFAULT '0',
`UNK193` INT(11) NOT NULL DEFAULT '0',
`purity` INT(11) NOT NULL DEFAULT '0',
`evolvinglevel` INT(11) NOT NULL DEFAULT '0',
`clickname` VARCHAR(64) NOT NULL DEFAULT '',
`procname` VARCHAR(64) NOT NULL DEFAULT '',
`wornname` VARCHAR(64) NOT NULL DEFAULT '',
`focusname` VARCHAR(64) NOT NULL DEFAULT '',
`scrollname` VARCHAR(64) NOT NULL DEFAULT '',
`dsmitigation` SMALLINT(6) NOT NULL DEFAULT '0',
`heroic_str` SMALLINT(6) NOT NULL DEFAULT '0',
`heroic_int` SMALLINT(6) NOT NULL DEFAULT '0',
`heroic_wis` SMALLINT(6) NOT NULL DEFAULT '0',
`heroic_agi` SMALLINT(6) NOT NULL DEFAULT '0',
`heroic_dex` SMALLINT(6) NOT NULL DEFAULT '0',
`heroic_sta` SMALLINT(6) NOT NULL DEFAULT '0',
`heroic_cha` SMALLINT(6) NOT NULL DEFAULT '0',
`heroic_pr` SMALLINT(6) NOT NULL DEFAULT '0',
`heroic_dr` SMALLINT(6) NOT NULL DEFAULT '0',
`heroic_fr` SMALLINT(6) NOT NULL DEFAULT '0',
`heroic_cr` SMALLINT(6) NOT NULL DEFAULT '0',
`heroic_mr` SMALLINT(6) NOT NULL DEFAULT '0',
`heroic_svcorrup` SMALLINT(6) NOT NULL DEFAULT '0',
`healamt` SMALLINT(6) NOT NULL DEFAULT '0',
`spelldmg` SMALLINT(6) NOT NULL DEFAULT '0',
`clairvoyance` SMALLINT(6) NOT NULL DEFAULT '0',
`backstabdmg` SMALLINT(6) NOT NULL DEFAULT '0',
`created` VARCHAR(64) NOT NULL DEFAULT '',
`elitematerial` SMALLINT(6) NOT NULL DEFAULT '0',
`ldonsellbackrate` SMALLINT(6) NOT NULL DEFAULT '0',
`scriptfileid` SMALLINT(6) NOT NULL DEFAULT '0',
`expendablearrow` SMALLINT(6) NOT NULL DEFAULT '0',
`powersourcecapacity` SMALLINT(6) NOT NULL DEFAULT '0',
`bardeffect` SMALLINT(6) NOT NULL DEFAULT '0',
`bardeffecttype` SMALLINT(6) NOT NULL DEFAULT '0',
`bardlevel2` SMALLINT(6) NOT NULL DEFAULT '0',
`bardlevel` SMALLINT(6) NOT NULL DEFAULT '0',
`bardunk1` SMALLINT(6) NOT NULL DEFAULT '0',
`bardunk2` SMALLINT(6) NOT NULL DEFAULT '0',
`bardunk3` SMALLINT(6) NOT NULL DEFAULT '0',
`bardunk4` SMALLINT(6) NOT NULL DEFAULT '0',
`bardunk5` SMALLINT(6) NOT NULL DEFAULT '0',
`bardname` VARCHAR(64) NOT NULL DEFAULT '',
`bardunk7` SMALLINT(6) NOT NULL DEFAULT '0',
`UNK214` SMALLINT(6) NOT NULL DEFAULT '0',
`UNK219` INT(11) NOT NULL DEFAULT '0',
`UNK220` INT(11) NOT NULL DEFAULT '0',
`UNK221` INT(11) NOT NULL DEFAULT '0',
`UNK222` INT(11) NOT NULL DEFAULT '0',
`UNK223` INT(11) NOT NULL DEFAULT '0',
`UNK224` INT(11) NOT NULL DEFAULT '0',
`UNK225` INT(11) NOT NULL DEFAULT '0',
`UNK226` INT(11) NOT NULL DEFAULT '0',
`UNK227` INT(11) NOT NULL DEFAULT '0',
`UNK228` INT(11) NOT NULL DEFAULT '0',
`UNK229` INT(11) NOT NULL DEFAULT '0',
`UNK230` INT(11) NOT NULL DEFAULT '0',
`UNK231` INT(11) NOT NULL DEFAULT '0',
`UNK232` INT(11) NOT NULL DEFAULT '0',
`UNK233` INT(11) NOT NULL DEFAULT '0',
`UNK234` INT(11) NOT NULL DEFAULT '0',
`UNK235` INT(11) NOT NULL DEFAULT '0',
`UNK236` INT(11) NOT NULL DEFAULT '0',
`UNK237` INT(11) NOT NULL DEFAULT '0',
`UNK238` INT(11) NOT NULL DEFAULT '0',
`UNK239` INT(11) NOT NULL DEFAULT '0',
`UNK240` INT(11) NOT NULL DEFAULT '0',
`UNK241` INT(11) NOT NULL DEFAULT '0',
`UNK242` INT(11) NOT NULL DEFAULT '0'
"id" "minstatus" "Name" "aagi" "ac" "accuracy" "acha" "adex" "aint" "artifactflag" "asta" "astr" "attack" "augrestrict" "augslot1type" "augslot1visible" "augslot2type" "augslot2visible" "augslot3type" "augslot3visible" "augslot4type" "augslot4visible" "augslot5type" "augslot5visible" "augtype" "avoidance" "awis" "bagsize" "bagslots" "bagtype" "bagwr" "banedmgamt" "banedmgraceamt" "banedmgbody" "banedmgrace" "bardtype" "bardvalue" "book" "casttime" "casttime_" "charmfile" "charmfileid" "classes" "color" "combateffects" "extradmgskill" "extradmgamt" "price" "cr" "damage" "damageshield" "deity" "delay" "augdistiller" "dotshielding" "dr" "clicktype" "clicklevel2" "elemdmgtype" "elemdmgamt" "endur" "factionamt1" "factionamt2" "factionamt3" "factionamt4" "factionmod1" "factionmod2" "factionmod3" "factionmod4" "filename" "focuseffect" "fr" "fvnodrop" "haste" "clicklevel" "hp" "regen" "icon" "idfile" "itemclass" "itemtype" "ldonprice" "ldontheme" "ldonsold" "light" "lore" "loregroup" "magic" "mana" "manaregen" "enduranceregen" "material" "maxcharges" "mr" "nodrop" "norent" "pendingloreflag" "pr" "procrate" "races" "range" "reclevel" "recskill" "reqlevel" "sellrate" "shielding" "size" "skillmodtype" "skillmodvalue" "slots" "clickeffect" "spellshield" "strikethrough" "stunresist" "summonedflag" "tradeskills" "favor" "weight" "UNK012" "UNK013" "benefitflag" "UNK054" "UNK059" "booktype" "recastdelay" "recasttype" "guildfavor" "UNK123" "UNK124" "attuneable" "nopet" "updated" "comment" "UNK127" "pointtype" "potionbelt" "potionbeltslots" "stacksize" "notransfer" "stackable" "UNK134" "UNK137" "proceffect" "proctype" "proclevel2" "proclevel" "UNK142" "worneffect" "worntype" "wornlevel2" "wornlevel" "UNK147" "focustype" "focuslevel2" "focuslevel" "UNK152" "scrolleffect" "scrolltype" "scrolllevel2" "scrolllevel" "UNK157" "serialized" "verified" "serialization" "source" "UNK033" "lorefile" "UNK014" "svcorruption" "UNK038" "UNK060" "augslot1unk2" "augslot2unk2" "augslot3unk2" "augslot4unk2" "augslot5unk2" "UNK120" "UNK121" "questitemflag" "UNK132" "clickunk5" "clickunk6" "clickunk7" "procunk1" "procunk2" "procunk3" "procunk4" "procunk6" "procunk7" "wornunk1" "wornunk2" "wornunk3" "wornunk4" "wornunk5" "wornunk6" "wornunk7" "focusunk1" "focusunk2" "focusunk3" "focusunk4" "focusunk5" "focusunk6" "focusunk7" "scrollunk1" "scrollunk2" "scrollunk3" "scrollunk4" "scrollunk5" "scrollunk6" "scrollunk7" "UNK193" "purity" "evolvinglevel" "clickname" "procname" "wornname" "focusname" "scrollname" "dsmitigation" "heroic_str" "heroic_int" "heroic_wis" "heroic_agi" "heroic_dex" "heroic_sta" "heroic_cha" "heroic_pr" "heroic_dr" "heroic_fr" "heroic_cr" "heroic_mr" "heroic_svcorrup" "healamt" "spelldmg" "clairvoyance" "backstabdmg" "created" "elitematerial" "ldonsellbackrate" "scriptfileid" "expendablearrow" "powersourcecapacity" "bardeffect" "bardeffecttype" "bardlevel2" "bardlevel" "bardunk1" "bardunk2" "bardunk3" "bardunk4" "bardunk5" "bardname" "bardunk7" "UNK214" "UNK219" "UNK220" "UNK221" "UNK222" "UNK223" "UNK224" "UNK225" "UNK226" "UNK227" "UNK228" "UNK229" "UNK230" "UNK231" "UNK232" "UNK233" "UNK234" "UNK235" "UNK236" "UNK237" "UNK238" "UNK239" "UNK240" "UNK241" "UNK242"
"11538" "0" "Forest Loop" "3" "2" "0" "0" "3" "0" "0" "0" "0" "0" "0" "7" "1" "0" "1" "0" "1" "0" "1" "0" "1" "0" "0" "3" "0" "0" "0" "0" "0" "0" "0" "0" "0" "0" "0" "0" "0" "" "0" "65535" "4278190080" "0" "0" "0" "300000" "0" "0" "0" "0" "0" "0" "0" "0" "0" "0" "0" "0" "0" "0" "0" "0" "0" "0" "0" "0" "0" "" "-1" "0" "0" "0" "0" "0" "0" "757" "IT63" "0" "29" "0" "0" "0" "0" "Forest Loop" "0" "1" "0" "0" "0" "0" "0" "0" "1" "1" "0" "0" "0" "65535" "0" "0" "0" "0" "5" "0" "0" "-1" "0" "18" "-1" "0" "0" "0" "0" "0" "300" "1" "0" "1" "0" "0" "0" "0" "0" "0" "300" "0" "0" "0" "0" "2011-12-17 08:40:28" "" "0" "0" "0" "0" "1" "0" "0" "" "0" "-1" "0" "0" "0" "0" "-1" "0" "0" "0" "0" "0" "0" "0" "0" "-1" "0" "0" "0" "0" NULL "2011-03-21 20:37:12" NULL "13THFLOOR" "0" "" "0" "0" "0" "0" "0" "0" "0" "0" "0" "-1" "0" "0" "0000000000000000000" "0" "" "-1" "0" "0" "0" "0" "" "-1" "0" "0" "0" "0" "0" "" "-1" "0" "0" "0" "0" "0" "" "-1" "0" "0" "0" "0" "0" "" "-1" "0" "0" "0" "" "" "" "" "" "0" "0" "0" "0" "0" "0" "0" "0" "0" "0" "0" "0" "0" "0" "0" "0" "0" "0" "2003-10-09 14:09:29" "0" "70" "0" "0" "0" "-1" "0" "0" "0" "0" "0" "0" "0" "0" "" "-1" "0" "0" "0" "0" "0" "0" "0" "0" "0" "0" "0" "0" "0" "-1" "0" "-256" "255" "0" "0" "0" "0" "0" "0" "0" "0"
"82746" "0" "Fabled Forest Loop" "7" "10" "0" "0" "7" "0" "0" "7" "0" "0" "0" "7" "1" "0" "1" "0" "1" "0" "1" "0" "1" "0" "0" "7" "0" "0" "0" "0" "0" "0" "0" "0" "0" "0" "0" "0" "0" "" "0" "65535" "4278190080" "0" "0" "0" "0" "9" "0" "0" "0" "0" "0" "0" "9" "0" "0" "0" "0" "70" "0" "0" "0" "0" "0" "0" "0" "0" "" "-1" "9" "0" "0" "0" "0" "0" "757" "IT63" "0" "29" "0" "0" "0" "0" "Fabled Forest Loop" "0" "1" "70" "0" "0" "0" "0" "0" "0" "1" "0" "0" "0" "65535" "0" "0" "0" "50" "5" "0" "0" "-1" "0" "18" "-1" "0" "0" "0" "0" "0" "0" "1" "0" "1" "0" "0" "0" "0" "0" "0" "0" "0" "0" "0" "0" "2011-12-17 08:41:34" "" "0" "0" "0" "0" "1" "0" "0" "" "0" "-1" "0" "0" "0" "0" "-1" "0" "0" "0" "0" "0" "0" "0" "0" "-1" "0" "0" "0" "0" NULL "2009-05-08 23:58:57" NULL "13THFLOOR" "0" "" "1" "0" "0" "0" "0" "0" "0" "0" "0" "-1" "0" "0" "0000000000000000000" "0" "" "-1" "0" "0" "0" "0" "" "-1" "0" "0" "0" "0" "0" "" "-1" "0" "0" "0" "0" "0" "" "-1" "0" "0" "0" "0" "0" "" "-1" "0" "0" "0" "" "" "" "" "" "0" "0" "0" "0" "0" "0" "0" "0" "0" "0" "0" "0" "0" "0" "0" "0" "0" "0" "2005-03-31 19:47:57" "0" "70" "0" "0" "0" "-1" "0" "0" "0" "0" "0" "0" "0" "0" "" "-1" "0" "0" "0" "0" "0" "0" "0" "0" "0" "0" "0" "0" "0" "0" "0" "0" "0" "0" "0" "0" "0" "0" "0" "0" "0"
这是我使用上述查询在 HP 列中完全相同的两个项目，我想让“项目”或条目相同，除了 ID 和名称，它们必须是唯一的
【问题讨论】：
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你想要两个相似的独立项目，还是只是重命名一个项目？
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我想拥有两个相似但名称不同的单独项目。这些项目已经在游戏中，我想让传说版本与非传说版本具有相同的值
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你的任务不清楚。是否可以发布一个小数据样本（子集）和预期的结果？
item这里究竟是什么意思？ -
项目是指条目或行，抱歉对 SQL 术语不太熟悉。我已经在 HP 字段中发布了我编辑过的 2 个数据库条目，它们是相同的
标签： mysql sql sql-update replace