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sunjincheng edited comment on CALCITE-4877 at 11/6/21, 2:27 AM: ---------------------------------------------------------------- Hi, [~nobigo] I have open the PR here: https://github.com/apache/calcite-avatica/pull/161 , and would be great if you can do me a favor to review. :) was (Author: sunjincheng121): Hi, [~nobigo] I have open the PR here: https://github.com/apache/calcite-avatica/pull/161 , and would be great if you can help to review. :) > Make the exception information of class not found more explicit > --------------------------------------------------------------- > > Key: CALCITE-4877 > URL: https://issues.apache.org/jira/browse/CALCITE-4877 > Project: Calcite > Issue Type: Improvement > Components: avatica > Reporter: sunjincheng > Assignee: sunjincheng > Priority: Major > Fix For: 1.29.0 > > Attachments: image-2021-11-06-07-03-57-742.png > > Time Spent: 10m > Remaining Estimate: 0h > > Make the exception information of class not found more explicit when we want > REATE SCHEMA or CREATE TABLE supported. > when we not add the class to the class path we got the exception as follows: > {code} > Error: Error while executing SQL "CREATE TABLE t (i INTEGER, j VARCHAR(10))": > Property 'org.apache.calcite.sql.parser.ddl.SqlDdlParserImpl#FACTORY' not > valid for plugin type org.apache.calcite.sql.parser.SqlParserImplFactory > (state=,code=0) > {code} > !image-2021-11-06-07-03-57-742.png! > {code} > would be great if we can make the error message more explicit , such as: > "Property 'org.apache.calcite.sql.parser.ddl.SqlDdlParserImpl#FACTORY' not > valid as 'org.apache.calcite.sql.parser.ddl.SqlDdlParserImpl' not found in > the classpath." > {code} > What do you think? -- This message was sent by Atlassian Jira (v8.3.4#803005)