->ENCODERS
gts
encoder
conversion
The ->ENCODERS function converts an encoder into one encoder per type in the encoder. The result is a map, with key describing the type. If defined, name, labels and attributes are kept in the result.
Function also accepts wrapped or raw-wrapped encoders.
An encoder is very similar to a Geo Time Series™, it differs by its ability to store values of all four types (LONG, DOUBLE, BOOLEAN, STRING) and since 2.1 also BINARY content, when a GTS is limited to the type of the first value stored. An encoder can also have a name, labels and attributes.
The set of operations which can be performed on encoders is more limited than those that can be performed on GTS.
See also
Signatures
Examples
[
[ 1 48.44218 -4.41427 80000 "v1" ] // ( timestamp, latitude, longitude, elevation, string value )
[ 2 12 3.14 ] // ( timestamp, elevation, double value )
[ 3 42 ] // ( timestamp, long value )
[ 4 -45 0 true ] // (timestamp, lat, long, boolean value)
]
->ENCODER
"testname" RENAME
{ 'id' '23444' } RELABEL
->ENCODERS
//MAP-> //if you want to visualize the Encoders
[
[ 1 48.44218 -4.41427 80000 "v1" ] // ( timestamp, latitude, longitude, elevation, string value )
[ 2 12 3.14 ] // ( timestamp, elevation, double value )
[ 3 42 ] // ( timestamp, long value )
[ 4 -45 0 true ] // (timestamp, lat, long, boolean value)
]
->ENCODER
WRAPRAW //push a byte array on the stack. WRAP pushes a string.
->ENCODERS