Hi, I am trying to use Calcite for my project. But found that in SqlParser.java, one of the import package is missing in the Calcite--in apache-calcite-1.15.0-src_core, in the package of org.apache.calcite.sql.parser.SqlParser.java.
The missing file is: org.apache.calcite.sql.parser.impl.SqlParserImpl. Eclipse complain that "the import org.apache.calcite.sql.parser.impl.SqlParserImpl cannot be resolved" Should I command this import line out? Or I need this file to Parse sql? Thanks, Joy