4.0.0 com.taosdata.jdbc JDBCDemo SNAPSHOT jar org.apache.maven.plugins maven-assembly-plugin 3.0.0 org.apache.maven.plugins maven-assembly-plugin 3.1.0 com.taosdata.example.JDBCDemo jar-with-dependencies make-assembly package single org.apache.maven.plugins maven-compiler-plugin 8 8 com.taosdata.jdbc taos-jdbcdriver 2.0.15