autotoc_md260

title: ArmaRAMDb - Hash Remove icon: mdi:file-text-outline

excerpt: 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