在一个平常的夜晚，收到业务反馈某个检测单流程卡住，不能继续往下走。接到反馈后，连忙上线排查。发现问题点在一个诡异的现象 —— 数据库更新消失: 在事务中，先更新一行记录，后读取该行，读取到竟为更新前的旧值！ 注: 本文使用的MySQL版本 5.7.44 ...

Step 2: Update your MySQL username & password in the Java code Step 3: After that run "createTable" Java file. Step 4: Add the MySQL JDBC driver (mysql-connector-j.jar) to your project classpath. Menu ...

Connection to AWS Athena works as expected to create model. But unable to preview or query the model. The error thrown says there is need for glue:CreateTable action ...