db2 报-1024错误，是什么问题啊？

发布网友发布时间：2022-04-22 08:13

共2个回答

热心网友时间：2024-02-18 06:05

db2 ? SQL1024

SQL1024N A database connection does not exist.

Explanation:

There is no connection to a database. Other SQL statements cannot be

processed unless an SQL CONNECT was previously executed.

The command cannot be processed.

User response:

If the error occurred when disconnecting from the database, continue

processing. If the error occurred on another SQL statement, issue an SQL

CONNECT statement and resubmit the command or statement.

sqlcode: -1024

sqlstate: 08003

说得很清楚了，没有数据库连接，在查询或者进行数据库操作前，必须先连接到需要操作的数据库
db2 connect to sample

热心网友时间：2024-02-18 06:05

1024

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