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https://issues.apache.org/jira/browse/IOTDB-908?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17202515#comment-17202515
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Jack Tsai commented on IOTDB-908:
---------------------------------
May I know what getColumnClassName() is for? Can you please explain what the
difference is between it and getColumnName()?
> implement ResultSetMetadata interface for JDBC
> ----------------------------------------------
>
> Key: IOTDB-908
> URL: https://issues.apache.org/jira/browse/IOTDB-908
> Project: Apache IoTDB
> Issue Type: Task
> Components: JDBC
> Reporter: Xiangdong Huang
> Priority: Major
> Labels: easy-fix
>
> in `IoTDBResultMetadata`, we just implement the essential methods of
> `ResultSetMetadata`,
> But it is not sufficient for many JDBC-based frameworks, e.g., Druid.
>
> For example, we need to implement the following methods:
> getColumnClassName()
> getColumnTypeName()
>
> The above interfaces can be implemented easily if you follow the method of
> `getColumnType`.
>
> By the way, more interfaces are needed but we need to discuss because we need
> to discuss what is `schema` and what is `table`.
>
>
>
>
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