public List<String> createInsertValuesStmt(String tblColumns, List<String> rows) {
    return createInsertValuesStmt(tblColumns, rows, null);
  }
Generates "Insert into T(a,b,c) values(1,2,'f'),(3,4,'c')" for appropriate DB.

@param tblColumns e.g. "T(a,b,c)"
@param rows       e.g. list of Strings like 3,4,'d'
@return fully formed INSERT INTO ... statements
standalone-metastore/metastore-server/src/main/java/org/apache/hadoop/hive/metastore/tools/SQLGenerator.java