# ArmaRAMDb: scheduler

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scheduler

## autotoc_md150

title: ArmaRAMDb - Scheduler icon: mdi:file-text-outline

## excerpt: Scheduled Environment for extension.

# ramdb_db_fnc_scheduler

## Description

Manages the callback system for the ArmaRAMDb extension. This function receives task IDs from the extension's asynchronous callbacks, parses them, and registers them in a hashmap for later processing. It acts as the bridge between the extension's asynchronous operations and the game's execution environment.

## Syntax

[_taskID] call ramdb_db_fnc_scheduler

## Parameters

Parameter | Type | Description | Default
--- | --- | --- | ---
`_taskID` | String | Task identifier returned from extension callback | ""

## Return Value

None. The function registers the task ID in a hashmap for later processing.

## Examples

### Process a callback from the extension:

["1689524160123_get"] call ramdb_db_fnc_scheduler;

### Forward a callback to the server:

["1689524160123_hgetall"] remoteExecCall ["ramdb_db_fnc_scheduler", 2, false];

## Notes

- Parses the task ID to extract the timestamp and operation type
- Registers the task in a type-specific hashmap using the mission namespace
- Each operation type (get, hgetall, etc.) has its own hashmap for tracking
- The format of task IDs is typically: `[timestamp]_[operation]`
- This function is automatically called by the extension callback mechanism
- Creates hashmaps on demand if they don't already exist
- Critical for handling asynchronous database operations

## Related Functions

- `ramdb_db_fnc_fetch`: Assembles data chunks for large datasets
- `ramdb_db_fnc_handler`: Processes the data retrieved from database operations
- `ramdb_db_fnc_processQueue`: Executes queued database operations

## Links

Add Task | Handler | Init | Print Addon Name | Process Queue | Scheduler | Test