+Table: Variables
+Name,Position,Measurement Level,Role,Width,Alignment,Print Format,Write Format
+bool,1,Scale,Input,8,Right,F8.2,F8.2
+bytea,2,Nominal,Input,1,Left,AHEX2,AHEX2
+char,3,Nominal,Input,8,Left,A8,A8
+int8,4,Scale,Input,8,Right,F8.2,F8.2
+int2,5,Scale,Input,8,Right,F8.2,F8.2
+int4,6,Scale,Input,8,Right,F8.2,F8.2
+numeric,7,Scale,Input,8,Right,E40.6,E40.6
+text,8,Nominal,Input,16,Left,A16,A16
+oid,9,Scale,Input,8,Right,F8.2,F8.2
+float4,10,Scale,Input,8,Right,F8.2,F8.2
+float8,11,Scale,Input,8,Right,F8.2,F8.2
+money,12,Scale,Input,8,Right,DOLLAR8.2,DOLLAR8.2
+pbchar,13,Nominal,Input,8,Left,A8,A8
+varchar,14,Nominal,Input,8,Left,A8,A8
+date,15,Scale,Input,8,Right,DATE11,DATE11
+time,16,Scale,Input,8,Right,TIME11.0,TIME11.0
+timestamp,17,Scale,Input,8,Right,DATETIME22.0,DATETIME22.0
+timestamptz,18,Scale,Input,8,Right,DATETIME22.0,DATETIME22.0
+interval,19,Scale,Input,8,Right,DTIME13.0,DTIME13.0
+interval_months,20,Scale,Input,8,Right,F3.0,F3.0
+timetz,21,Scale,Input,8,Right,TIME11.0,TIME11.0
+timetz_zone,22,Scale,Input,8,Right,F8.2,F8.2