zhaoyanganddingru opened a new issue, #18160: URL: https://github.com/apache/iotdb/issues/18160
### Search before asking - [x] I searched in the [issues](https://github.com/apache/iotdb/issues) and found nothing similar. ### Version iotdb 2.0.5 RH9 ### Describe the bug and provide the minimal reproduce step /usr/local/apache-iotdb-2.0.5/tools/export-data.sh -ft sql -pw '' -sql_dialect table -db nezha -table table -t /tmp/testIotdb/data error msg： Exception in thread "main" java.lang.NullPointerException: Cannot invoke "org.apache.iotdb.service.rpc.thrift.TSExecuteStatementResp.getStatus()" because "execResp" is null at org.apache.iotdb.session.SessionConnection.executeQueryStatement(SessionConnection.java:411) at org.apache.iotdb.session.Session.executeStatementMayRedirect(Session.java:958) at org.apache.iotdb.session.Session.executeQueryStatement(Session.java:943) at org.apache.iotdb.session.TableSession.executeQueryStatement(TableSession.java:57) at org.apache.iotdb.tool.data.ExportDataTable.exportBySql(ExportDataTable.java:130) at org.apache.iotdb.tool.data.ExportData.main(ExportData.java:243) but limit 1000 is success /usr/local/apache-iotdb-2.0.5/tools/export-data.sh -ft sql -pw '' -sql_dialect table -db nezha -q “select * from table limit 1000” -t /tmp/testIotdb/data desc table ： CREATE TABLE IF NOT EXISTS table( time TIMESTAMP TIME, effect_date TIMESTAMP FIELD, content TEXT FIELD ); ### What did you expect to see? Successfully exported ### What did you see instead? Exception in thread ### Anything else? _No response_ ### Are you willing to submit a PR? - [ ] I'm willing to submit a PR! -- This is an automated message from the Apache Git Service. To respond to the message, please log on to GitHub and use the URL above to go to the specific comment. To unsubscribe, e-mail: [email protected] For queries about this service, please contact Infrastructure at: [email protected]
