The value at row and column as a T. NULL is an error unless T is a Nullable.
- r: the result.
- row: the row, counting from 0.
- column: the column, counting from 0.
- T: the type to decode to.
get :: (r: *Result, row: s64, column: s64, $T: Type) -> (T, Pg_Error)The value at row and column as a T. NULL is an error unless T is a Nullable.
Parameters
- r: *Result
- the result.
- row: s64
- the row, counting from 0.
- column: s64
- the column, counting from 0.
- $T: Type
- the type to decode to.
Returns
- T
get :: (
r: *Result,
row: s64,
column_name: string,
$T: Type
) -> (T, Pg_Error)get with the column given by name (see column_index).
Parameters
- r: *Result
- the result.
- row: s64
- the row, counting from 0.
- column_name: string
- the column's name. The first one with it is used.
- $T: Type
- the type to decode to.
Returns
- T