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MS001
Properties of Attributes in entity
2
table:
Relative humidity (daily)
Name
Keyfield
Nullable
Type
Domain
Scale
NumType
Range
Precision
Units
DBCODE
N
N
char(5)
enum
nominal
ENTITY
N
N
numeric(2,0)
range
interval
natural
2.-2.
1.
number
SITECODE
Y
N
char(6)
place
nominal
RELHUM_METHOD
N
N
char(6)
enum
nominal
HEIGHT
N
N
numeric(4,0)
range
ratio
whole
130.-480.
1.
centimeters
QC_LEVEL
N
N
char(2)
enum
nominal
PROBE_CODE
Y
N
char(8)
enum
nominal
DATE
Y
N
datetime
range
datetime
Jan 1 1958-Mar 27 2019
date as date type
RELHUM_MEAN_DAY
N
Y
numeric(5,1)
range
ratio
real
8.1-100.0
2.0
percent
RELHUM_MEAN_FLAG
N
N
char(1)
enum
nominal
RELHUM_MAX_DAY
N
Y
numeric(5,1)
range
ratio
real
10.3-100.0
2.0
percent
RELHUM_MAX_FLAG
N
N
char(1)
enum
nominal
RELHUM_MAXTIME
N
Y
char(4)
freetext
ordinal
time in military hours and minutes
RELHUM_MIN_DAY
N
Y
numeric(5,1)
range
ratio
real
1.1-100.0
2.0
percent
RELHUM_MIN_FLAG
N
N
char(1)
enum
nominal
RELHUM_MINTIME
N
Y
char(4)
freetext
ordinal
time in military hours and minutes
EVENT_CODE
N
N
char(6)
enum
nominal