Github user q977734161 commented on a diff in the pull request: https://github.com/apache/metamodel/pull/205#discussion_r245537238 --- Diff: jdbc/src/main/java/org/apache/metamodel/jdbc/JdbcDataContext.java --- @@ -580,6 +587,13 @@ public void close(Connection connection, ResultSet rs, Statement st) { } catch (SQLException e) { logger.error("Error retrieving catalog metadata", e); } finally { + if(rs != null){ + try { + rs.close(); --- End diff -- ok.I will improve the code.Thanks for review.
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