Set Keys and Values¶
Description¶
This operation modifies values associated with one or more keys. If the specified keys do not exist, new key-value pairs are created.
Method¶
Backendless.Hive(hiveName).KeyValueStore.set(values): Promise<void>;
where:
| Argument | Description |
|---|---|
hiveName |
Name of a hive where the operation is performed. String value. |
values |
An object containing a mapping of keys and the corresponding values to be used as key-value pairs by the operation. |
Return Value¶
None.
Example¶
The example below modifies values associated with the keys "Japan" and "USA". In case the keys do not exist, new key-value pairs are created.
await Backendless.Hive('countries').KeyValueStore.set({ 'Japan': 'The land of the rising sun', 'USA': 'The country of freedom' })
where:
| Argument | Description |
|---|---|
'countries' |
Name of a hive where the operation is performed. |
'Japan','USA' |
Keys to update the values of. If the keys do not exist, new key-value pairs are created. |
'The land of the rising sun','The country of freedom' |
Values to assign to the keys. |
Codeless Reference¶
where:
| Argument | Description |
|---|---|
hive name |
Name of a hive where the operation is performed. |
keys/values object |
An object containing key names and corresponding values. |
Consider the following Key Value storage:
The following example sets key-value pairs:
The key-value storage will look as shown below after the Codeless logic runs: