alamb commented on PR #16216:
URL: https://github.com/apache/datafusion/pull/16216#issuecomment-2927523703
Thanks @comphead and @zhuqi-lucas
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alamb commented on PR #16216:
URL: https://github.com/apache/datafusion/pull/16216#issuecomment-2927523426
Had to merge this so we had at least one commit today 😅
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alamb merged PR #16216:
URL: https://github.com/apache/datafusion/pull/16216
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alamb commented on PR #16216:
URL: https://github.com/apache/datafusion/pull/16216#issuecomment-2926983181
> I remember back then in Oracle days, there was VARCHAR and VARCHAR2 data
types, just thinking aloud if it can be reused like VARCHAR is UTF8 ArrowType,
VARCHAR2 is UTF8View
Th
zhuqi-lucas commented on PR #16216:
URL: https://github.com/apache/datafusion/pull/16216#issuecomment-2926807164
> lgtm thanks @alamb
>
> I remember back then in Oracle days, there was VARCHAR and VARCHAR2 data
types, just thinking aloud if it can be reused like VARCHAR is UTF8 ArrowT
comphead commented on code in PR #16216:
URL: https://github.com/apache/datafusion/pull/16216#discussion_r2118165176
##
docs/source/library-user-guide/upgrading.md:
##
@@ -21,6 +21,55 @@
## DataFusion `48.0.0`
+### `VARCHAR` SQL type changed to map to `Utf8View` Arrow type
alamb opened a new pull request, #16216:
URL: https://github.com/apache/datafusion/pull/16216
## Which issue does this PR close?
- Related to https://github.com/apache/datafusion/issues/15096
- Follow on to https://github.com/apache/datafusion/pull/16142
## Rationale for
alamb commented on code in PR #16216:
URL: https://github.com/apache/datafusion/pull/16216#discussion_r2116071996
##
docs/source/library-user-guide/upgrading.md:
##
@@ -21,6 +21,55 @@
## DataFusion `48.0.0`
+### `VARCHAR` SQL type changed to map to `Utf8View` Arrow type
+
+
zhuqi-lucas commented on code in PR #16216:
URL: https://github.com/apache/datafusion/pull/16216#discussion_r2116036299
##
docs/source/library-user-guide/upgrading.md:
##
@@ -21,6 +21,55 @@
## DataFusion `48.0.0`
+### `VARCHAR` SQL type changed to map to `Utf8View` Arrow ty