write_ssv
Transforms event stream to SSV (Space-Separated Values) byte stream.
write_ssv [list_separator=str, null_value=str, no_header=bool]
Description
The write_ssv
operator transforms an event stream into a byte stream by writing
the events as SSV.
list_separator = str (optional)
The string separating different elements in a list within a single field.
Defaults to ","
.
null_value = str (optional)
The string denoting an absent value.
Defaults to "-"
.
no_header = bool (optional)
Whether to not print a header line containing the field names.
Examples
Write an event as SSV.
from {x:1, y:true, z: "String"}
write_ssv
x y z
1 true String