This repository has been archived by the owner on Sep 18, 2023. It is now read-only.
[NSE-635] Add document to clarify incompatibility issues in expressions #657
Conversation
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
PHILO-HE
force-pushed
the
compatibility
branch
from
fe7a759 to
e63a22b
Compare
PHILO-HE
force-pushed
the
compatibility
branch
2 times, most recently
from
6c7911c to
953fa21
Compare
PHILO-HE
force-pushed
the
compatibility
branch
from
953fa21 to
96eef24
Compare
zhouyuan
reviewed
Jan 12, 2022
docs/Expressions.md
Outdated
| | 3 | date/time related expressions | Incompatibility issues for different LEGACY_TIME_PARSER_POLICY <br/>(corrected, exception, legacy). | | ||
| | 4 | expressions with date format provided. | Parsing user-specified date format is not well supported. | | ||
| | 5 | castINT/castBIGINT/castFLOAT4/castFLOAT8| Return digital part leading in strings like "123abc" in WSCG, but vanilla spark return null. | | ||
| | 6 | all expressions | Incompatibility issue when ANSI is on (throw exceptions at runtime instead of return null). | |
There was a problem hiding this comment.
maybe it's better to call out this ANSI issue in the first line
PHILO-HE
force-pushed
the
compatibility
branch
from
8257ed1 to
273e664
Compare
PHILO-HE
force-pushed
the
compatibility
branch
from
273e664 to
f4e79b1
Compare
zhouyuan
pushed a commit
that referenced
this pull request
Jan 12, 2022
…ns (#657) * Initial commit * Clarify incompatibility cases in casting string to int/bigint/float4/float8 * Update the table * Rename the doc * Update the doc
Sign up for free
to subscribe to this conversation on GitHub.
Already have an account?
Sign in.
Add this suggestion to a batch that can be applied as a single commit.
This suggestion is invalid because no changes were made to the code.
Suggestions cannot be applied while the pull request is closed.
Suggestions cannot be applied while viewing a subset of changes.
Only one suggestion per line can be applied in a batch.
Add this suggestion to a batch that can be applied as a single commit.
Applying suggestions on deleted lines is not supported.
You must change the existing code in this line in order to create a valid suggestion.
Outdated suggestions cannot be applied.
This suggestion has been applied or marked resolved.
Suggestions cannot be applied from pending reviews.
Suggestions cannot be applied on multi-line comments.
Suggestions cannot be applied while the pull request is queued to merge.
Suggestion cannot be applied right now. Please check back later.
WIP PR.