Raw Value Select

tag_name

string

tag name with , separator

&tag_name=tag1,tag2,tag3

start_time

string

start time of select (MUST be eralier than end_time)

type 1 : time string format

• start_time=2018-01-16 14:40:05 000
  or

• start_time=2018-01-16 14:40:05.000

type 2 : timestamp (second or millisecond)

• start_time=1618813188
  or

• start_time=1618813188123

&start_time=2018-01-16 14:40:05 000
or
&start_time=2018-01-16 14:40:05.000
or
&start_time=1618813188
or
&start_time=1618813188123

• datetime in parameter is supported only up to millisecond

separator

string

separator for tag_name, columns, and_condition

&separator=| (default : ,)

value_return_form

int

result set format

0 : separate standard (default)
or
1 : merged standard

and_condition

string

filtering condition (need escape sequence)

• column name is wrapped in double quotes

&and_condition=”value” > 345,”name” = 'sjkim'

end_time

string

end time of select  (MUST be later than start_time)

• same as start_time

same as start_time

date_format

string

date format of select time
or
timestamp type ("SECOND", "MILLISECOND", "MICROSECOND", "NANOSECOND")

&date_format=YYYY-MM-DD HH24:MI:SS
or
&date_format=MILLISECOND

(default : YYYY-MM-DD HH24:MI:SS)

offset

int

count of skip

&offset=500

limit

int

count of display

&limit=1000 (default : Restricted by 'lake tier' by lake tier)

columns

string

columns to filter out

&columns=value,value2 (default : value)
name, time is the default choice

aliases

string

columns to be aliased (Must be blank or equal to columns,)

&aliases=myvalue,myvalue2
Can not be use alias for name and time.

direction

int

ascend or descent by time

&direction=0 : ascend (default)
or
&direction=1 : descend