# Creating and Updating ABAP Function Groups (High-Level)
## Create Function Group
**Tool**: `CreateFunctionGroup`
**Request**:
```json
{"function_group_name":"ZTEST_FG_001","description":"Test function group","package_name":"ZOK_LAB","transport_request":"E19K905635","activate":true}
```
**Response**:
```json
{"success":true,"function_group_name":"ZTEST_FG_001","uri":"/sap/bc/adt/functions/groups/ztest_fg_001","message":"Function group ZTEST_FG_001 created and activated successfully"}
```
---
## Update Function Group
**Tool**: `UpdateFunctionGroup`
**Request**:
```json
{"function_group_name":"ZTEST_FG_001","description":"Updated test function group"}
```
**Response**:
```json
{"success":true,"function_group_name":"ZTEST_FG_001","uri":"/sap/bc/adt/functions/groups/ztest_fg_001","message":"Function group ZTEST_FG_001 metadata updated successfully"}
```
