Google Search Appliance Protocol Reference - Manual (Page 75)

Google Search Appliance: Search Protocol Reference Results Format 75
PU
Format/Parent
Text (Relative URL)
NB
Subtags
None
Definition
Contains relative URL to the previous results page.
The PU tag is present only if previous results are available.
Attributes
None
PV
Format/Parent
PMT
Subtags
None
Definition
Encapsulates one value count information.
Attributes
Name Format Description
V Text Value (empty for range attributes)
L Text Contains low range value (empty for non-range attribute)
H Text Contains high range value (empty for non-range attribute)
C Text
(Integer) Doc count matching this value or under this range