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. |