attr_expr
Syntax
Description
| Syntax | Description |
|---|---|
| attr_expr | Attribute expression. |
| attr | Table field, which is the same as col_name. |
| const_value | Constant value. |
| case_expr | Case expression. |
| math_func | Mathematical function. |
| date_func | Date function. |
| string_func | String function. |
| aggregate_func | Aggregate function. |
| window_func | Analysis window function. |
| user_define_func | User-defined function. |
| general_binary_operator | General binary operator. |
| general_unary_operator | General unary operator. |
| ( | Start of the specified subattribute expression. |
| ) | End of the specified subattribute expression. |
Parent topic: Identifiers
Last Article: alias
Next Article: attr_expr_list
Did this article solve your problem?
Thank you for your score！Your feedback would help us improve the website.