fix sql lib docu

process/Sql_lib/documentation.adoc

@@ -116,7 +116,7 @@ and for each of them also a variant with *IfSet: (see chapter "*IfSet")
 `where` has always to be used as the first condition. This is mainly for a better semantic:
 [source,js]
 ----
-new SqlBuilder.select("COL1")
+new SqlBuilder().select("COL1")
                 .from("TAB1")
                 .where("TAB1.COL2", "myVal")
                 .and("TAB1.COL3", "myVal");
@@ -124,7 +124,7 @@ new SqlBuilder.select("COL1")
 looks better and more intuitive to read than
 [source,js]
 ----
-new SqlBuilder.select("COL1")
+new SqlBuilder().select("COL1")
                 .from("TAB1")
                 .and("TAB1.COL2", "myVal")
                 .and("TAB1.COL3", "myVal");