autotoc_md177

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

excerpt: Remove the current client's hash table from database.

ramdb_db_fnc_hashDelete

Description

Removes the hash table associated with the current client/player from the database. Unlike hashDeleteId, this function automatically retrieves the appropriate hash ID based on the caller's identity, making it more convenient for removing the current client's hash data. This is useful for cleanup operations when a player disconnects or when resetting a client's stored data.

Syntax

[] call ramdb_db_fnc_hashDelete

Parameters

None. This function automatically determines the hash ID based on the calling client.

Return Value

None. The operation runs synchronously to delete the hash table for the current client.

Examples

Delete the current client's hash table:

[] call ramdb_db_fnc_hashDelete;

Delete a client's hash table from the server:

[] remoteExecCall ["ramdb_db_fnc_hashDelete", 2, false];

Notes

This function only removes the hash table for the current client/player, not all hash tables
It's similar to hashDeleteId but automatically determines the appropriate ID
Cannot be undone unless you have a backup
Should be used during player disconnection or when resetting a player's data
Useful for cleanup operations to prevent data buildup from disconnected players
More convenient than hashDeleteId when you want to remove the calling client's data
All operations are logged for debugging purposes

Related Functions

ramdb_db_fnc_hashDeleteId: Removes a specific hash ID (when you need to specify the ID)
ramdb_db_fnc_hashSet: Sets a value in the hash table
ramdb_db_fnc_hashGet: Retrieves a value from the hash table

Links