Skip to content
New issue

Have a question about this project? Sign up for a free GitHub account to open an issue and contact its maintainers and the community.

Sign up for GitHub

By clicking “Sign up for GitHub”, you agree to our terms of service and privacy statement. We’ll occasionally send you account related emails.

Already on GitHub? Sign in to your account

Add today alias for current_date #8423

Merged
merged 6 commits into from
Dec 12, 2023
Merged

Add today alias for current_date #8423

Show file tree
Hide file tree
Changes from 3 commits
Commits
Show all changes
6 commits
Select commit Hold shift + click to select a range
56b5373
fix conflict
Dec 5, 2023
76b11e5
add md
Dec 6, 2023
c57bed8
add test
Dec 6, 2023
9be75f7
add test
Dec 6, 2023
3ff3293
addr comments
Dec 11, 2023
a27a70e
Update datafusion/sqllogictest/test_files/timestamps.slt
smallzhongfeng Dec 12, 2023
File filter

Filter by extension

Filter by extension
Conversations
Failed to load comments.
Loading
Jump to
Jump to file
Failed to load files.
Loading
Diff view
Diff view
2 changes: 1 addition & 1 deletion datafusion/expr/src/built_in_function.rs
View file
Open in desktop
Original file line number Diff line number Diff line change
Expand Up @@ -1524,7 +1524,7 @@ impl BuiltinScalarFunction {

// time/date functions
BuiltinScalarFunction::Now => &["now"],
BuiltinScalarFunction::CurrentDate => &["current_date"],
BuiltinScalarFunction::CurrentDate => &["current_date", "today"],
BuiltinScalarFunction::CurrentTime => &["current_time"],
BuiltinScalarFunction::DateBin => &["date_bin"],
BuiltinScalarFunction::DateTrunc => &["date_trunc", "datetrunc"],
Expand Down
14 changes: 14 additions & 0 deletions datafusion/sqllogictest/test_files/timestamps.slt
View file
Open in desktop
Original file line number Diff line number Diff line change
Expand Up @@ -46,6 +46,20 @@ statement ok
create table ts_data_secs as select arrow_cast(ts / 1000000000, 'Timestamp(Second, None)') as ts, value from ts_data;


##########
## Current date Tests
##########

query B
select cast(now() as date) = current_date();
----
true

query B
select now() = current_date();
Copy link
Contributor

Choose a reason for hiding this comment

The reason will be displayed to describe this comment to others. Learn more.

Could you add it for today as well?

----
false


##########
## Timestamp Handling Tests
Expand Down
8 changes: 8 additions & 0 deletions docs/source/user-guide/sql/scalar_functions.md
View file
Open in desktop
Original file line number Diff line number Diff line change
Expand Up @@ -1308,6 +1308,14 @@ no matter when in the query plan the function executes.
current_date()
```

#### Aliases

- today

### `today`

_Alias of [current_date](#current_date)._

### `current_time`

Returns the current UTC time.
Expand Down