Skip to content

feat: Support casting string non int numeric types #2835

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

Open
coderfender wants to merge 7 commits into
base: main
Choose a base branch
from
+486 −67
Open

feat: Support casting string non int numeric types #2835

Show file tree
Hide file tree
Changes from all commits
Commits
Show all changes
7 commits
Select commit Hold shift + click to select a range
a86a3db
support_exhasutive_spark_float_decimal_casts
coderfender Nov 26, 2025
fad5503
support_exhasutive_spark_float_decimal_casts
coderfender Nov 30, 2025
5ff5e75
remove_triggers
coderfender Dec 3, 2025
c807081
support_non_int
coderfender Dec 5, 2025
79d0ea9
support_string_to_non_int_casts
coderfender Dec 7, 2025
3bb3579
support_string_to_non_int_casts
coderfender Dec 7, 2025
227afcc
support_string_to_non_int_casts
coderfender Dec 8, 2025
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
6 changes: 3 additions & 3 deletions docs/source/user-guide/latest/compatibility.md
View file
Open in desktop
Original file line number Diff line number Diff line change
Expand Up @@ -159,6 +159,9 @@ The following cast operations are generally compatible with Spark except for the
| string | short | |
| string | integer | |
| string | long | |
| string | float | |
| string | double | |
| string | decimal | |
| string | binary | |
| string | date | Only supports years between 262143 BC and 262142 AD |
| binary | string | |
Expand All @@ -181,9 +184,6 @@ The following cast operations are not compatible with Spark for all inputs and a
|-|-|-|
| float | decimal | There can be rounding differences |
| double | decimal | There can be rounding differences |
| string | float | Does not support inputs ending with 'd' or 'f'. Does not support 'inf'. Does not support ANSI mode. |
| string | double | Does not support inputs ending with 'd' or 'f'. Does not support 'inf'. Does not support ANSI mode. |
| string | decimal | Does not support inputs ending with 'd' or 'f'. Does not support 'inf'. Does not support ANSI mode. Returns 0.0 instead of null if input contains no digits |
| string | timestamp | Not all valid formats are supported |
<!-- prettier-ignore-end -->
<!--END:INCOMPAT_CAST_TABLE-->
Expand Down
Loading
Loading