doris

Files

Mryange a9692a305e [fix](function)timediff with now function causes a error signature (… (#39349 )

…#39322)
https://github.com/apache/doris/pull/39322
## Proposed changes

```
mysql [(none)]>select round(timediff(now(),'2024-08-15')/60/60,2);
ERROR 1105 (HY000): errCode = 2, detailMessage = argument 1 requires datetimev2 type, however 'now()' is of datetime type
```
The reason is that the function parameter types were modified in
expectedInputTypes, which led to no match being found. The code here is
from a long time ago. Because the precision of datetimev2 could not be
deduced in the past, a separate implementation was made here. This code
can be safely deleted.


<!--Describe your changes.-->

## Proposed changes

Issue Number: close #xxx

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2024-08-14 18:36:14 +08:00

.idea

…

be-java-extensions

[Chore](Fe)Upgrade dependencies (#38509 ) (#38747 )

2024-08-02 12:34:17 +08:00

check/checkstyle

[fix](paimon) support paimon with hive2 (#32455 )

2024-03-26 15:31:07 +08:00

fe-common

[fix](compatibility) type toSql should return lowercase string (#38012 ) (#38517 )

2024-08-09 11:35:42 +08:00

fe-core

[fix](function)timediff with now function causes a error signature (… (#39349 )

2024-08-14 18:36:14 +08:00

hive-udf

…

spark-dpp

[Improve](spark-load)update spark version for spark load to resolve cve problem (#30368 )

2024-03-21 14:07:23 +08:00

pom.xml

[Chore](Fe)Upgrade dependencies (#38509 ) (#38747 )

2024-08-02 12:34:17 +08:00

README

…

README

# Licensed to the Apache Software Foundation (ASF) under one
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# to you under the Apache License, Version 2.0 (the
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#
#   http://www.apache.org/licenses/LICENSE-2.0
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# Unless required by applicable law or agreed to in writing,
# software distributed under the License is distributed on an
# "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
# KIND, either express or implied.  See the License for the
# specific language governing permissions and limitations
# under the License.

# fe-common

This module is used to store some common classes of other modules.

# spark-dpp

This module is Spark DPP program, used for Spark Load function.
Depends: fe-common

# fe-core

This module is the main process module of FE.
Depends: fe-common, spark-dpp