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dongjoon pushed a commit to branch branch-2.4
in repository https://gitbox.apache.org/repos/asf/spark.git
The following commit(s) were added to refs/heads/branch-2.4 by this push:
new e627b0a [MINOR][SQL][DOCS][2.4] Fix the timestamp pattern in the
example for `to_timestamp`
e627b0a is described below
commit e627b0ade56566b0bd61c7c7016ad7e8deea49d0
Author: Maxim Gekk <[email protected]>
AuthorDate: Thu Feb 6 13:40:13 2020 -0800
[MINOR][SQL][DOCS][2.4] Fix the timestamp pattern in the example for
`to_timestamp`
### What changes were proposed in this pull request?
In the PR, I propose to change the description of the `to_timestamp()`
function, and change the pattern in the example.
### Why are the changes needed?
To inform users about valid patterns for `to_timestamp` function.
### Does this PR introduce any user-facing change?
No
### How was this patch tested?
N/A
Closes #27438 from MaxGekk/to_timestamp-z-2.4.
Authored-by: Maxim Gekk <[email protected]>
Signed-off-by: Dongjoon Hyun <[email protected]>
---
sql/core/src/main/scala/org/apache/spark/sql/functions.scala | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/sql/core/src/main/scala/org/apache/spark/sql/functions.scala
b/sql/core/src/main/scala/org/apache/spark/sql/functions.scala
index f059add..f419a38 100644
--- a/sql/core/src/main/scala/org/apache/spark/sql/functions.scala
+++ b/sql/core/src/main/scala/org/apache/spark/sql/functions.scala
@@ -2967,7 +2967,7 @@ object functions {
* See [[java.text.SimpleDateFormat]] for valid date and time format patterns
*
* @param s A date, timestamp or string. If a string, the data must be in
a format that can be
- * cast to a timestamp, such as `yyyy-MM-dd` or `yyyy-MM-dd
HH:mm:ss.SSSS`
+ * cast to a timestamp, such as `yyyy-MM-dd` or `yyyy-MM-dd
HH:mm:ss`
* @param fmt A date time pattern detailing the format of `s` when `s` is a
string
* @return A timestamp, or null if `s` was a string that could not be cast
to a timestamp or
* `fmt` was an invalid format
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