MySQL_GetJSONFloat

A value of a JSON cell as a float.

native Float:MySQL_GetJSONFloat(row, const field[], const key[], Float:fallback = 0.0);

Parameters

Parameter	Description	Default
row	The row, from 0.
const field[]	Name of the field.
const key[]	Member of the top object or a JSON Pointer.
Float:fallback	What it gives when the value does not exist, is null, or is an object or an array.	0.0

Related

• MySQL_GetJSONInt: A value of a JSON cell as an integer.
• MySQL_GetJSONBool: A value of a JSON cell as a bool.