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I use mybatis generator with maven in eclipse.

I want to add comments on the generated classes, fields and methods.

I configured coomentGenerator as below but it does not add any comments.

<commentGenerator>
 <property name="suppressAllComments" value="false" />
 <property name="addRemarkComments" value="true" />
</commentGenerator>

My DB is oracle, and tables and fields have comments.

I confirmed that all_tab_comments, all_col_comments have comments for my tables and columns.

I use mybatis-generator-maven-plugin with version 1.3.5

JonathanDavidArndt
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Seung Min Kim
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1 Answers1

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Oracle's JDBC driver does not return remarks by default. See this page for details: https://docs.oracle.com/database/121/JJDBC/oraperf.htm#JJDBC28785

To enable it for the generator, you must add a connection property to your <jdbcConnection>

<property name="remarksReporting" value="true"/>

Jeff Butler
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  • Not work as well. context.addProperty("remarksReporting", Boolean.TRUE.toString()); JDBCConnectionConfiguration jdbcConnectionConfiguration = new JDBCConnectionConfiguration(); – Gank Apr 05 '18 at 02:44
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    Add it as a property to the jdbcConnection, not the context. – Jeff Butler Apr 05 '18 at 09:56
  • Thanks! I sovled by moving the mybatis generate pom source to my project, change the jdbcConnection connet code, then it works.@Jeff Butler – Gank Apr 06 '18 at 06:16