摘要: 必然会产生行锁啊。举个例子:DROP TABLE t;CREATE TABLE t( c1 NUMBER(4), c2 VARCHAR2(10));INSERT INTO t VALUES(1, 'A');INSERT INTO t VALUES(2, 'B');INSERT INTO t VALU 阅读全文
posted @ 2016-08-09 16:33 AndSir 阅读(314) 评论(0) 推荐(0) 编辑
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