make_fields¶
Description¶
Extend an existing object with new fields.
If one of the keys passed to make_fields already exists in the object, that key’s old value will be overwritten by the value passed into make_fields.
Return type¶
object
Domain¶
This is a scalar function (calculates a single output value for a single input row.)
Categories¶
Usage¶
make_fields(column, entries_1, entries_2, ...)
Argument |
Type |
Optional |
Repeatable |
Restrictions |
|---|---|---|---|---|
column |
object |
no |
no |
none |
entries |
expression |
no |
yes |
none |
Examples¶
make_col larger:make_fields(obj, key1:'value1', key2:'value2')
Create a column ‘larger’ based on column ‘obj’ with two key value pairs added (existing fields with the same name will be replaced).