fromStdJson

swordfish.function.fromStdJson()

Convert X to a DolphinDB variable. The following table shows the data form/type mappings.

JSON	DolphinDB
object	Dictionary whose keys must be of STRING type, and values can be of ANY type if multiple types are converted.
array	vector
string	Convert to a Temporal value first. If fails, it converts to a UTF-8 string.
number	DOUBLE
boolean	BOOL
null	NULL

Note

Escape sequences will be automatically interpreted during conversion.

Parameters:

X (Constant) – A scalar or vector of standard JSON string(s).