apache / linkis

Apache Linkis builds a computation middleware layer to facilitate connection, governance and orchestration between the upper applications and the underlying data engines.

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[Bug] When using a JDBC link, i cannot read the results of fields of type tinyint and smallint

sjgllgh opened this issue · comments

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  • I searched the issues and found no similar issues.

Linkis Component

linkis-computation-governance

Steps to reproduce

  1. Connect to linkis using JDBC
  2. Read tables with tinyint or smallint type fields

  1. 使用jdbc方式连接linkis
  2. 读取有tinyint或者smallint类型字段的表

Expected behavior

Now it will throw an exception and expect to return data normally

现在会抛出异常,期待能够正常返回数据

Your environment

  • Linkis version used: 1.4.0

Anything else

No response

Are you willing to submit a PR?

  • Yes I am willing to submit a PR!

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