解决Oracle批量修改问题-木庄网络博客

本文整理自网络，侵删。

问题：根据唯一字段编码修改其它字段，修改部分数据，数量在上万条数据，数据大，一开始就卡死了！笨办法，一条一条修改不知可年可月啊。其他方法个人原因实在是无能为力。如下：

update ka02_new set aka065=1,aka166=1 where aka060='X-P02CA-A010-A001-2V';
update ka02_new set aka065=1,aka166=1 where aka060='X-P02CA-A010-A001-2W';
update ka02_new set aka065=1,aka166=1 where aka060='X-P02CA-A010-A001-2X';
update ka02_new set aka065=1,aka166=1 where aka060='X-P02CA-A010-A001-2Y';
update ka02_new set aka065=1,aka166=1 where aka060='X-P02CA-A010-A001-2Z';
update ka02_new set aka065=1,aka166=1 where aka060='X-P02CA-A010-A001-31';
update ka02_new set aka065=1,aka166=1 where aka060='X-P02CA-A010-A001-32';
update ka02_new set aka065=1,aka166=1 where aka060='X-P02CA-A010-A001-33';
update ka02_new set aka065=1,aka166=1 where aka060='X-P02CA-A010-A001-34';
update ka02_new set aka065=1,aka166=1 where aka060='X-P02CA-A010-A001-35';
update ka02_new set aka065=1,aka166=1 where aka060='X-P02CA-A010-A001-36';
update ka02_new set aka065=1,aka166=1 where aka060='X-P02CA-A010-A001-37';
update ka02_new set aka065=1,aka166=1 where aka060='X-P02CA-A010-A001-38';
update ka02_new set aka065=1,aka166=1 where aka060='X-P02CA-A010-A001-39';
update ka02_new set aka065=1,aka166=1 where aka060='X-P02CA-A010-A001-3A';
update ka02_new set aka065=1,aka166=1 where aka060='X-P02CA-A010-A001-3B';
update ka02_new set aka065=1,aka166=1 where aka060='X-P02CA-A010-A001-3C';
update ka02_new set aka065=1,aka166=1 where aka060='X-P02CA-A010-A001-3D';
update ka02_new set aka065=1,aka166=1 where aka060='X-P02CA-A010-A001-3E';
update ka02_new set aka065=1,aka166=1 where aka060='X-P02CA-A010-A001-3F';
update ka02_new set aka065=1,aka166=1 where aka060='X-P02CA-A010-A001-3G';
update ka02_new set aka065=1,aka166=1 where aka060='X-P02CA-A010-A001-3H';
update ka02_new set aka065=1,aka166=1 where aka060='X-P02CA-A010-A001-3I';
update ka02_new set aka065=1,aka166=1 where aka060='X-P02CA-A010-A001-3J';
update ka02_new set aka065=1,aka166=1 where aka060='X-P02CA-A010-A001-3K';
update ka02_new set aka065=1,aka166=1 where aka060='X-P02CA-A010-A001-3L';
update ka02_new set aka065=1,aka166=1 where aka060='X-P02CA-A010-A001-3M';
update ka02_new set aka065=1,aka166=1 where aka060='X-P02CA-A010-A001-3N';
update ka02_new set aka065=1,aka166=1 where aka060='X-P02CA-A010-A001-3O';
....

百度结果：百度了一下，很多解决方案，有的写的很粗糙，完全不理解，也许自己水平问题。有的是自己真的看不懂，个人水平跟不上。

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