one fable-low hijack cell
pair plsql / sql
envelope zh_huo_q
ordering BA
effort low
Chinese '或' with explicit question marker — '{X}或{Y}？'
verdictpicked plsql (first-offered)
· classifierA
· tiernone
response (200 chars)
# PL/SQL 还是 SQL?
这取决于你要做什么。两者用途不同,经常配合使用。
## SQL(Structured Query Language)
**用途**:数据的查询和操作
```sql
SELECT name, salary FROM employees WHERE dept_id = 10;
UPDATE employees SET salary = salary * 1.1
neighbors