private static void logTypeWarning(String colName, String colType) {
    String warning = "Only primitive type arguments are accepted but " + colType
        + " is passed for " + colName + ".";
    warning = "WARNING: " + warning;
    CONSOLE.printInfo(warning);
  }
Generates a SQL statement that will compute the stats for all columns
included in the input table.
ql/src/java/org/apache/hadoop/hive/ql/parse/ColumnStatsSemanticAnalyzer.java