omni_orchestrator::schemas::v1::db::queries::region

Function get_region_by_id

Source 
pub async fn get_region_by_id(pool: &Pool<MySql>, id: i64) -> Result<Region>
Expand description

Retrieves a specific region by its unique identifier.

This function fetches detailed information about a single region record. It’s typically used when specific region details are needed, such as for displaying region information or resource allocation.

§Arguments

  • pool - Database connection pool for executing the query
  • id - Unique identifier of the region to retrieve

§Returns

  • Ok(Region) - Successfully retrieved region information
  • Err(anyhow::Error) - Failed to fetch region (including if not found)

§Error Handling

Returns an error if no region with the given ID exists or if a database error occurs during the query execution.