ramdb/docs/hash/hashRemove.md

title, icon, excerpt

title	icon	excerpt
ArmaRAMDb - Hash Remove	mdi:file-text-outline	Remove a field from the current client's hash table.

ramdb_db_fnc_hashRemove

Description

Removes a specific field from the hash table associated with the current client/player. This function automatically determines the appropriate hash ID based on the caller's identity, making it more convenient than hashRemoveId which requires manually specifying an ID. It deletes a single field and its associated value without affecting other fields in the client's hash table.

Syntax

[_keyField] call ramdb_db_fnc_hashRemove

Parameters

Parameter	Type	Description	Default
_keyField	String	Name of the field to be removed	""

Return Value

None. The operation runs synchronously to remove the field.

Examples

Remove a specific field:

["loadout"] call ramdb_db_fnc_hashRemove;

Remove a field remotely:

["playerSettings"] remoteExecCall ["ramdb_db_fnc_hashRemove", 2, false];

Notes

• Only removes a single field from the current client's hash table
• Validates that the key field parameter is not empty before proceeding
• Does not affect other fields in the hash table
• If the field doesn't exist, the operation has no effect
• This function automatically determines which hash table to use based on the caller's identity
• Use hashRemoveId when you need to specify a particular hash table by ID
• The operation is executed immediately and synchronously
• All operations are logged for debugging purposes

Related Functions

• ramdb_db_fnc_hashRemoveId: Removes a specific field from a specific hash table (when you need to specify the ID)
• ramdb_db_fnc_hashDelete: Removes the current client's hash table
• ramdb_db_fnc_hashDeleteId: Removes a specific hash table
• ramdb_db_fnc_hashSet: Sets a field value in the current client's hash table
• ramdb_db_fnc_hashGet: Retrieves a field value from the current client's 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