1.1 --- a/java/sql-dk/src/main/java/info/globalcode/sql/dk/formatting/XmlFormatter.java	Thu Oct 24 21:43:08 2019 +0200
     1.2 +++ b/java/sql-dk/src/main/java/info/globalcode/sql/dk/formatting/XmlFormatter.java	Fri Dec 20 12:55:01 2019 +0100
     1.3 @@ -70,7 +70,7 @@
     1.4  		Map<Integer, String> m = new HashMap<>();
     1.5  		m.put(Types.BOOLEAN, RELPIPE_TYPE_BOOLEAN);
     1.6  		m.put(Types.BIT, RELPIPE_TYPE_BOOLEAN); // TODO: relpipe "boolean" can not be null in the current version
     1.7 -		// m.put(Types.INTEGER, RELPIPE_TYPE_INTEGER); // relpipe "integer" is unsigned
     1.8 +		m.put(Types.INTEGER, RELPIPE_TYPE_INTEGER);
     1.9  		// TODO: add more types when supported in Relational pipes
    1.10  		m.put(Types.CHAR, RELPIPE_TYPE_STRING);
    1.11  		m.put(Types.VARCHAR, RELPIPE_TYPE_STRING);