 How to return results with MAX value for column A by grouping on column B and where filter on Column C
By : Sangho
Date : March 29 2020, 07:55 AM
help you fix your problem Pardon the title but this is what I have in table t1. , Use a window function like ROW_NUMBER: code :
;WITH temp AS (
SELECT TRX_KEY, ID, Amount,
ROW_NUMBER() OVER (PARTITION BY TRX_KEY ORDER BY Amount DESC) As RowNumber
FROM #t1
)
SELECT *
FROM temp
WHERE RowNumber = 1 AND ID = 1
|
How can I have a group_by on one column, order_by on another column, and a filter on the 3rd different column?
By : JamesDolphin
Date : March 29 2020, 07:55 AM
Does that help This is the table: code :
q1 = (session.query(APIBackoffInterrupt,
func.rank().over(order_by=desc(APIBackoffInterrupt.date_created_utc),
partition_by=APIBackoffInterrupt.user_id).label('rnk'))
).subquery()
q2 = (session.query(q1)
.filter(q1.c.rnk == 1)
.filter(q1.c.expiry_date_utc < datetime.datetime.utcnow())
)
|
 I have two data frames if one column value matches second df column values filter the onmatch column rows
By : Akii Maristela
Date : March 29 2020, 07:55 AM
Any of those help You can just join them by id, and then filter by status value and dropping this last colum code :
val joined = df1.join(df2, "id")
.filter($"status" !== 0)
.drop("status")
+---+----+
| id|name|
+---+----+
| 12| cdf|
| 11| abc|
+---+----+
|
 Access filter of another column inside a column's Filter function?
By : Lechoo
Date : March 29 2020, 07:55 AM
I wish did fix the issue. Capturing filter changes in onFilteredChange={(column, value) => {...}} and saving them to the state for use in another filter component did the trick.
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 Excel Question: Filter Column 1, Find last in Column 2, Return value Column 3
By : user1743388
Date : March 29 2020, 07:55 AM
I wish this helpful for you Given your provided sample data in a setup like this:
|
code :
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