升级后数据库连接异常：

An error occurred while performing the operation:

DB2 SQL Error: SQLCODE=-443, SQLSTATE=38553, SQLERRMC=SYSIBM.SQLTABLES;TABLES;SYSIBM:CLI:-805, DRIVER=3.53.95

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分析原因：数据库升级过程中出现某个编目库未 bind

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解决方案： db2 bind your db2 dir \ bnd \ db2schema.bnd blocking all grant publick sqlerror continue