Interpret a SQL statement and explain what it returns.
You are given the SQL text and the referenced tables. Describe the result set precisely, including which rows appear, how they are ordered, and any rows excluded by the logic.
| Column | Type | Description |
|---|---|---|
| account_idPK | INT | Unique account identifier |
| member_name | VARCHAR(100) | Member name |
| segment | VARCHAR(30) | Member segment |
| Column | Type | Description |
|---|---|---|
| transaction_idPK | INT | Unique transaction identifier |
| account_id | INT | Account that made the transaction |
| transaction_date | DATE | Transaction date |
| amount | NUMERIC(10,2) | Transaction amount |
| status | VARCHAR(20) | Transaction status |