private void appendPKColumnValue(StringBuilder buf, byte[] range, Boolean isNull, int slotIndex) {
if (Boolean.TRUE.equals(isNull)) {
buf.append("null");
return;
}
if (Boolean.FALSE.equals(isNull)) {
buf.append("not null");
return;
}
if (range.length == 0) {
buf.append('*');
return;
}
ScanRanges scanRanges = context.getScanRanges();
PDataType type = scanRanges.getSchema().getField(slotIndex).getDataType();
ColumnModifier modifier = tableRef.getTable().getPKColumns().get(slotIndex).getColumnModifier();
if (modifier != null) {
buf.append('~');
range = modifier.apply(range, 0, new byte[range.length], 0, range.length);
}
Format formatter = context.getConnection().getFormatter(type);
buf.append(type.toStringLiteral(range, formatter));
}
