Function runShard

runShard<T = Record<string, unknown>>(
    shardBinding: string,
    sql: string,
    bindings?: any[],
): Promise<D1Result<T>>
Bypasses the normal routing logic to execute a query directly on a specified shard. This is useful for administrative operations, cross-shard queries, or when you need to query data that doesn't follow the primary key routing pattern.

Use with caution: This function bypasses routing safeguards and should be used only when you specifically need to target a particular shard.
Type Parameters
- T = Record<string, unknown>
Parameters
- shardBinding: string
  The shard binding name to execute the query on
- sql: string
  SQL statement to execute
- bindings: any[] = []
  Parameter values to bind to the SQL statement
Returns Promise<D1Result<T>>
Promise resolving to the result of the query execution
Throws
If shard not found or query fails
Example
```
// Administrative query: insert a new user directly into a specific shard
const result = await runShard('db-east',
  'INSERT INTO users (id, name, email) VALUES (?, ?, ?)',
  ['user-789', 'Alice', 'alice@example.com']
);
console.log(`Inserted user with ID: ${result.lastInsertId}`);
```
- Defined in src/router.ts:1228