2.5 KiB
2.5 KiB
title, icon, excerpt
| title | icon | excerpt |
|---|---|---|
| ArmaRAMDb - Hash Remove ID | mdi:file-text-outline | Remove a field from a specific hash table. |
ramdb_db_fnc_hashRemoveId
Description
Removes a specific field from a specific hash table identified by its key. This function deletes a single field and its associated value from a targeted hash table without affecting other fields. It's ideal for managing player-specific or entity-specific data when only certain attributes need to be removed.
Syntax
[_key, _keyField] call ramdb_db_fnc_hashRemoveId
Parameters
| Parameter | Type | Description | Default |
|---|---|---|---|
_key |
String | Identifier of the hash table | "" |
_keyField |
String | Name of the field in the hash to be removed | "" |
Return Value
None. The operation runs synchronously to remove the field.
Examples
Remove a player's loadout field:
[getPlayerUID player, "loadout"] call ramdb_db_fnc_hashRemoveId;
Remove a vehicle property:
["vehicle_123", "cargo"] call ramdb_db_fnc_hashRemoveId;
Remove a field remotely:
[getPlayerUID player, "stats"] remoteExecCall ["ramdb_db_fnc_hashRemoveId", 2, false];
Notes
- Removes a single field from a specific hash table identified by
_key - Both the key and key field parameters are required and validated
- Does not affect other fields in the hash table
- If the hash table or field doesn't exist, the operation has no effect
- Player UIDs are commonly used as keys to identify player-specific hash tables
- The operation is executed immediately and synchronously
- All operations are logged for debugging purposes
Related Functions
ramdb_db_fnc_hashRemove: Removes a specific field from the global hash tableramdb_db_fnc_hashDeleteId: Removes an entire specific hash tableramdb_db_fnc_hashDelete: Removes all hash tablesramdb_db_fnc_hashSetId: Sets a field value in a specific hash tableramdb_db_fnc_hashGetId: Retrieves a field value from a specific hash table
Links
Hash Delete | Hash Delete Field | Hash Delete ID | Hash Get | Hash Get All | Hash Get All ID | Hash Get ID | Hash Remove | Hash Remove ID | Hash Set | Hash Set Bulk | Hash Set ID | Hash Set ID Bulk