How to get sum & latest activity in same result?
4
Table_1
Name | Activity | LogTime
A | 0 | 2018-12-17 10:16:04.877
A | 1 | 2018-12-15 10:16:04.877
A | 0 | 2018-12-16 10:16:04.877
A | 0 | 2018-12-10 10:16:04.877
A | 0 | 2018-12-10 10:10:04.877
B | 1 | 2018-12-16 10:16:04.877
B | 0 | 2018-12-17 10:16:04.877
C | 1 | 2018-12-14 10:16:04.877
C | 1 | 2018-12-12 10:16:04.877
C | 1 | 2018-12-18 10:16:04.877
Desired Result
Name | TOTALActivity_0 | TOTALActivity_1 | LatestActivity_0_Logtime | LatestActivity_1_Logtime
A | 4 | 1 | 2018-12-17 10:16:04.877 | 2018-12-15 10:16:04.877
B | 1 | 1 | 2018-12-17 10:16:04.877 | 2018-12-16 10:16:04.877
C | 0 | 3 | NULL | 2018-12-18 10:16:04.877
I am able to get result as below
Name | TOTALActivity_0 | TOTALActivity_1
A | 4 | 1
B | 1 | 1
C | 0 | 3
Using below query
SELECT
NAME,
SUM(CASE WHEN Activity = 0 THEN 1 ELSE 0 END) TOTALActivity_0,
SUM(CASE WHEN Activity = 1 THEN 1 ELSE 0 END) TOTALActivity_1
FROM Table_1
GROUP BY NAME
If I tried as below
SELECT
NAME,
SUM(CASE WHEN Activity = 0 THEN 1 ELSE 0 END) TOTALActivity_0,
SUM(CASE WHEN Activity = 1 THEN 1 ELSE 0 END) TOTALActivity_1,
CASE WHEN Activity = 0 THEN LogTime ELSE NULL END AS LatestActivity_0_Logtime,
CASE WHEN Activity = 1 THEN LogTime ELSE NULL END AS LatestActivity_1_Logtime
FROM Table_1
GROUP BY NAME,Activity,LogTime
Then it is giving Single-single & redundant records.
Then I tried with again with below query
SELECT
NAME,
SUM(CASE WHEN Activity = 0 THEN 1 ELSE 0 END) TOTALActivity_0,
SUM(CASE WHEN Activity = 1 THEN 1 ELSE 0 END) TOTALActivity_1,
NULL AS LatestActivity_0_Logtime,
NULL AS LatestActivity_1_Logtime
FROM Table_1
GROUP BY NAME
UNION
SELECT NULL,NULL,NULL,CASE WHEN Activity = 0 THEN LogTime ELSE NULL END AS LatestActivity_0_Logtime,
CASE WHEN Activity = 1 THEN LogTime ELSE NULL END AS LatestActivity_1_Logtime
FROM Table_1
Then result is again undesirable as below
Name | TOTALActivity_0 | TOTALActivity_1 | LatestActivity_0_Logtime | LatestActivity_1_Logtime
A | 4 | 1 | NULL | NULL
B | 1 | 1 | NULL | NULL
B | 1 | 3 | NULL | NULL
NULL | NULL | NULL | 2018-12-17 10:16:04.877 | 2018-12-15 10:16:04.877
NULL | NULL | NULL | 2018-12-16 10:16:04.877 | 2018-12-16 10:16:04.877
NULL | NULL | NULL | 2018-12-10 10:16:04.877 | 2018-12-18 10:16:04.877
NULL | NULL | NULL | 2018-12-10 10:10:04.877 | 2018-12-15 10:16:04.877
NULL | NULL | NULL | 2018-12-17 10:16:04.877 | 2018-12-16 10:16:04.877
.
.
.
.
.
.
Please Help to get distinct & merged result as desired
sql-server sql-server-2017
asked Dec 17 '18 at 10:48
Hina KhumanHina Khuman
698
add a comment |
4
Table_1
Name | Activity | LogTime
A | 0 | 2018-12-17 10:16:04.877
A | 1 | 2018-12-15 10:16:04.877
A | 0 | 2018-12-16 10:16:04.877
A | 0 | 2018-12-10 10:16:04.877
A | 0 | 2018-12-10 10:10:04.877
B | 1 | 2018-12-16 10:16:04.877
B | 0 | 2018-12-17 10:16:04.877
C | 1 | 2018-12-14 10:16:04.877
C | 1 | 2018-12-12 10:16:04.877
C | 1 | 2018-12-18 10:16:04.877
Desired Result
Name | TOTALActivity_0 | TOTALActivity_1 | LatestActivity_0_Logtime | LatestActivity_1_Logtime
A | 4 | 1 | 2018-12-17 10:16:04.877 | 2018-12-15 10:16:04.877
B | 1 | 1 | 2018-12-17 10:16:04.877 | 2018-12-16 10:16:04.877
C | 0 | 3 | NULL | 2018-12-18 10:16:04.877
I am able to get result as below
Name | TOTALActivity_0 | TOTALActivity_1
A | 4 | 1
B | 1 | 1
C | 0 | 3
Using below query
SELECT
NAME,
SUM(CASE WHEN Activity = 0 THEN 1 ELSE 0 END) TOTALActivity_0,
SUM(CASE WHEN Activity = 1 THEN 1 ELSE 0 END) TOTALActivity_1
FROM Table_1
GROUP BY NAME
If I tried as below
SELECT
NAME,
SUM(CASE WHEN Activity = 0 THEN 1 ELSE 0 END) TOTALActivity_0,
SUM(CASE WHEN Activity = 1 THEN 1 ELSE 0 END) TOTALActivity_1,
CASE WHEN Activity = 0 THEN LogTime ELSE NULL END AS LatestActivity_0_Logtime,
CASE WHEN Activity = 1 THEN LogTime ELSE NULL END AS LatestActivity_1_Logtime
FROM Table_1
GROUP BY NAME,Activity,LogTime
Then it is giving Single-single & redundant records.
Then I tried with again with below query
SELECT
NAME,
SUM(CASE WHEN Activity = 0 THEN 1 ELSE 0 END) TOTALActivity_0,
SUM(CASE WHEN Activity = 1 THEN 1 ELSE 0 END) TOTALActivity_1,
NULL AS LatestActivity_0_Logtime,
NULL AS LatestActivity_1_Logtime
FROM Table_1
GROUP BY NAME
UNION
SELECT NULL,NULL,NULL,CASE WHEN Activity = 0 THEN LogTime ELSE NULL END AS LatestActivity_0_Logtime,
CASE WHEN Activity = 1 THEN LogTime ELSE NULL END AS LatestActivity_1_Logtime
FROM Table_1
Then result is again undesirable as below
Name | TOTALActivity_0 | TOTALActivity_1 | LatestActivity_0_Logtime | LatestActivity_1_Logtime
A | 4 | 1 | NULL | NULL
B | 1 | 1 | NULL | NULL
B | 1 | 3 | NULL | NULL
NULL | NULL | NULL | 2018-12-17 10:16:04.877 | 2018-12-15 10:16:04.877
NULL | NULL | NULL | 2018-12-16 10:16:04.877 | 2018-12-16 10:16:04.877
NULL | NULL | NULL | 2018-12-10 10:16:04.877 | 2018-12-18 10:16:04.877
NULL | NULL | NULL | 2018-12-10 10:10:04.877 | 2018-12-15 10:16:04.877
NULL | NULL | NULL | 2018-12-17 10:16:04.877 | 2018-12-16 10:16:04.877
.
.
.
.
.
.
Please Help to get distinct & merged result as desired
sql-server sql-server-2017
asked Dec 17 '18 at 10:48
Hina KhumanHina Khuman
698
add a comment |
4
4
4
Table_1
Name | Activity | LogTime
A | 0 | 2018-12-17 10:16:04.877
A | 1 | 2018-12-15 10:16:04.877
A | 0 | 2018-12-16 10:16:04.877
A | 0 | 2018-12-10 10:16:04.877
A | 0 | 2018-12-10 10:10:04.877
B | 1 | 2018-12-16 10:16:04.877
B | 0 | 2018-12-17 10:16:04.877
C | 1 | 2018-12-14 10:16:04.877
C | 1 | 2018-12-12 10:16:04.877
C | 1 | 2018-12-18 10:16:04.877
Desired Result
Name | TOTALActivity_0 | TOTALActivity_1 | LatestActivity_0_Logtime | LatestActivity_1_Logtime
A | 4 | 1 | 2018-12-17 10:16:04.877 | 2018-12-15 10:16:04.877
B | 1 | 1 | 2018-12-17 10:16:04.877 | 2018-12-16 10:16:04.877
C | 0 | 3 | NULL | 2018-12-18 10:16:04.877
I am able to get result as below
Name | TOTALActivity_0 | TOTALActivity_1
A | 4 | 1
B | 1 | 1
C | 0 | 3
Using below query
SELECT
NAME,
SUM(CASE WHEN Activity = 0 THEN 1 ELSE 0 END) TOTALActivity_0,
SUM(CASE WHEN Activity = 1 THEN 1 ELSE 0 END) TOTALActivity_1
FROM Table_1
GROUP BY NAME
If I tried as below
SELECT
NAME,
SUM(CASE WHEN Activity = 0 THEN 1 ELSE 0 END) TOTALActivity_0,
SUM(CASE WHEN Activity = 1 THEN 1 ELSE 0 END) TOTALActivity_1,
CASE WHEN Activity = 0 THEN LogTime ELSE NULL END AS LatestActivity_0_Logtime,
CASE WHEN Activity = 1 THEN LogTime ELSE NULL END AS LatestActivity_1_Logtime
FROM Table_1
GROUP BY NAME,Activity,LogTime
Then it is giving Single-single & redundant records.
Then I tried with again with below query
SELECT
NAME,
SUM(CASE WHEN Activity = 0 THEN 1 ELSE 0 END) TOTALActivity_0,
SUM(CASE WHEN Activity = 1 THEN 1 ELSE 0 END) TOTALActivity_1,
NULL AS LatestActivity_0_Logtime,
NULL AS LatestActivity_1_Logtime
FROM Table_1
GROUP BY NAME
UNION
SELECT NULL,NULL,NULL,CASE WHEN Activity = 0 THEN LogTime ELSE NULL END AS LatestActivity_0_Logtime,
CASE WHEN Activity = 1 THEN LogTime ELSE NULL END AS LatestActivity_1_Logtime
FROM Table_1
Then result is again undesirable as below
Name | TOTALActivity_0 | TOTALActivity_1 | LatestActivity_0_Logtime | LatestActivity_1_Logtime
A | 4 | 1 | NULL | NULL
B | 1 | 1 | NULL | NULL
B | 1 | 3 | NULL | NULL
NULL | NULL | NULL | 2018-12-17 10:16:04.877 | 2018-12-15 10:16:04.877
NULL | NULL | NULL | 2018-12-16 10:16:04.877 | 2018-12-16 10:16:04.877
NULL | NULL | NULL | 2018-12-10 10:16:04.877 | 2018-12-18 10:16:04.877
NULL | NULL | NULL | 2018-12-10 10:10:04.877 | 2018-12-15 10:16:04.877
NULL | NULL | NULL | 2018-12-17 10:16:04.877 | 2018-12-16 10:16:04.877
.
.
.
.
.
.
Please Help to get distinct & merged result as desired
sql-server sql-server-2017
asked Dec 17 '18 at 10:48
Hina KhumanHina Khuman
698
Table_1
Name | Activity | LogTime
A | 0 | 2018-12-17 10:16:04.877
A | 1 | 2018-12-15 10:16:04.877
A | 0 | 2018-12-16 10:16:04.877
A | 0 | 2018-12-10 10:16:04.877
A | 0 | 2018-12-10 10:10:04.877
B | 1 | 2018-12-16 10:16:04.877
B | 0 | 2018-12-17 10:16:04.877
C | 1 | 2018-12-14 10:16:04.877
C | 1 | 2018-12-12 10:16:04.877
C | 1 | 2018-12-18 10:16:04.877
Desired Result
Name | TOTALActivity_0 | TOTALActivity_1 | LatestActivity_0_Logtime | LatestActivity_1_Logtime
A | 4 | 1 | 2018-12-17 10:16:04.877 | 2018-12-15 10:16:04.877
B | 1 | 1 | 2018-12-17 10:16:04.877 | 2018-12-16 10:16:04.877
C | 0 | 3 | NULL | 2018-12-18 10:16:04.877
I am able to get result as below
Name | TOTALActivity_0 | TOTALActivity_1
A | 4 | 1
B | 1 | 1
C | 0 | 3
Using below query
SELECT
NAME,
SUM(CASE WHEN Activity = 0 THEN 1 ELSE 0 END) TOTALActivity_0,
SUM(CASE WHEN Activity = 1 THEN 1 ELSE 0 END) TOTALActivity_1
FROM Table_1
GROUP BY NAME
If I tried as below
SELECT
NAME,
SUM(CASE WHEN Activity = 0 THEN 1 ELSE 0 END) TOTALActivity_0,
SUM(CASE WHEN Activity = 1 THEN 1 ELSE 0 END) TOTALActivity_1,
CASE WHEN Activity = 0 THEN LogTime ELSE NULL END AS LatestActivity_0_Logtime,
CASE WHEN Activity = 1 THEN LogTime ELSE NULL END AS LatestActivity_1_Logtime
FROM Table_1
GROUP BY NAME,Activity,LogTime
Then it is giving Single-single & redundant records.
Then I tried with again with below query
SELECT
NAME,
SUM(CASE WHEN Activity = 0 THEN 1 ELSE 0 END) TOTALActivity_0,
SUM(CASE WHEN Activity = 1 THEN 1 ELSE 0 END) TOTALActivity_1,
NULL AS LatestActivity_0_Logtime,
NULL AS LatestActivity_1_Logtime
FROM Table_1
GROUP BY NAME
UNION
SELECT NULL,NULL,NULL,CASE WHEN Activity = 0 THEN LogTime ELSE NULL END AS LatestActivity_0_Logtime,
CASE WHEN Activity = 1 THEN LogTime ELSE NULL END AS LatestActivity_1_Logtime
FROM Table_1
Then result is again undesirable as below
Name | TOTALActivity_0 | TOTALActivity_1 | LatestActivity_0_Logtime | LatestActivity_1_Logtime
A | 4 | 1 | NULL | NULL
B | 1 | 1 | NULL | NULL
B | 1 | 3 | NULL | NULL
NULL | NULL | NULL | 2018-12-17 10:16:04.877 | 2018-12-15 10:16:04.877
NULL | NULL | NULL | 2018-12-16 10:16:04.877 | 2018-12-16 10:16:04.877
NULL | NULL | NULL | 2018-12-10 10:16:04.877 | 2018-12-18 10:16:04.877
NULL | NULL | NULL | 2018-12-10 10:10:04.877 | 2018-12-15 10:16:04.877
NULL | NULL | NULL | 2018-12-17 10:16:04.877 | 2018-12-16 10:16:04.877
.
.
.
.
.
.
Please Help to get distinct & merged result as desired
sql-server sql-server-2017
sql-server sql-server-2017
asked Dec 17 '18 at 10:48
Hina KhumanHina Khuman
698
asked Dec 17 '18 at 10:48
Hina KhumanHina Khuman
698
edited Dec 17 '18 at 10:56
Hina Khuman
asked Dec 17 '18 at 10:48
Hina KhumanHina Khuman
698
asked Dec 17 '18 at 10:48
Hina KhumanHina Khuman
698
asked Dec 17 '18 at 10:48
Hina KhumanHina Khuman
698
698
add a comment |
add a comment |
1 Answer
1
active
oldest
votes
7
This should work:
SELECT
Name,
COUNT(CASE WHEN Activity = 0 THEN 1 END) AS TOTALActivity_0,
COUNT(CASE WHEN Activity = 1 THEN 1 END) AS TOTALActivity_1,
MAX(CASE WHEN Activity = 0 THEN LogTime END) AS LatestActivity_0_Logtime,
MAX(CASE WHEN Activity = 1 THEN LogTime END) AS LatestActivity_1_Logtime
FROM
Table_1
GROUP BY
Name ;
Test in: dbfiddle.uk
answered Dec 17 '18 at 11:15
yper-crazyhat-cubeᵀᴹyper-crazyhat-cubeᵀᴹ
74.7k11126207
Wow, I tried using function which was obviously not optimal. Great,thanks
– Hina Khuman
Dec 17 '18 at 12:11
add a comment |
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1 Answer
1
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oldest
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1 Answer
1
active
oldest
votes
active
oldest
votes
active
oldest
votes
7
This should work:
SELECT
Name,
COUNT(CASE WHEN Activity = 0 THEN 1 END) AS TOTALActivity_0,
COUNT(CASE WHEN Activity = 1 THEN 1 END) AS TOTALActivity_1,
MAX(CASE WHEN Activity = 0 THEN LogTime END) AS LatestActivity_0_Logtime,
MAX(CASE WHEN Activity = 1 THEN LogTime END) AS LatestActivity_1_Logtime
FROM
Table_1
GROUP BY
Name ;
Test in: dbfiddle.uk
answered Dec 17 '18 at 11:15
yper-crazyhat-cubeᵀᴹyper-crazyhat-cubeᵀᴹ
74.7k11126207
Wow, I tried using function which was obviously not optimal. Great,thanks
– Hina Khuman
Dec 17 '18 at 12:11
add a comment |
7
This should work:
SELECT
Name,
COUNT(CASE WHEN Activity = 0 THEN 1 END) AS TOTALActivity_0,
COUNT(CASE WHEN Activity = 1 THEN 1 END) AS TOTALActivity_1,
MAX(CASE WHEN Activity = 0 THEN LogTime END) AS LatestActivity_0_Logtime,
MAX(CASE WHEN Activity = 1 THEN LogTime END) AS LatestActivity_1_Logtime
FROM
Table_1
GROUP BY
Name ;
Test in: dbfiddle.uk
answered Dec 17 '18 at 11:15
yper-crazyhat-cubeᵀᴹyper-crazyhat-cubeᵀᴹ
74.7k11126207
Wow, I tried using function which was obviously not optimal. Great,thanks
– Hina Khuman
Dec 17 '18 at 12:11
add a comment |
7
7
7
This should work:
SELECT
Name,
COUNT(CASE WHEN Activity = 0 THEN 1 END) AS TOTALActivity_0,
COUNT(CASE WHEN Activity = 1 THEN 1 END) AS TOTALActivity_1,
MAX(CASE WHEN Activity = 0 THEN LogTime END) AS LatestActivity_0_Logtime,
MAX(CASE WHEN Activity = 1 THEN LogTime END) AS LatestActivity_1_Logtime
FROM
Table_1
GROUP BY
Name ;
Test in: dbfiddle.uk
answered Dec 17 '18 at 11:15
yper-crazyhat-cubeᵀᴹyper-crazyhat-cubeᵀᴹ
74.7k11126207
This should work:
SELECT
Name,
COUNT(CASE WHEN Activity = 0 THEN 1 END) AS TOTALActivity_0,
COUNT(CASE WHEN Activity = 1 THEN 1 END) AS TOTALActivity_1,
MAX(CASE WHEN Activity = 0 THEN LogTime END) AS LatestActivity_0_Logtime,
MAX(CASE WHEN Activity = 1 THEN LogTime END) AS LatestActivity_1_Logtime
FROM
Table_1
GROUP BY
Name ;
Test in: dbfiddle.uk
answered Dec 17 '18 at 11:15
yper-crazyhat-cubeᵀᴹyper-crazyhat-cubeᵀᴹ
74.7k11126207
edited Dec 17 '18 at 11:23
answered Dec 17 '18 at 11:15
yper-crazyhat-cubeᵀᴹyper-crazyhat-cubeᵀᴹ
74.7k11126207
answered Dec 17 '18 at 11:15
yper-crazyhat-cubeᵀᴹyper-crazyhat-cubeᵀᴹ
74.7k11126207
answered Dec 17 '18 at 11:15
yper-crazyhat-cubeᵀᴹyper-crazyhat-cubeᵀᴹ
74.7k11126207
74.7k11126207
Wow, I tried using function which was obviously not optimal. Great,thanks
– Hina Khuman
Dec 17 '18 at 12:11
add a comment |
Wow, I tried using function which was obviously not optimal. Great,thanks
– Hina Khuman
Dec 17 '18 at 12:11
Wow, I tried using function which was obviously not optimal. Great,thanks
– Hina Khuman
Dec 17 '18 at 12:11
Wow, I tried using function which was obviously not optimal. Great,thanks
– Hina Khuman
Dec 17 '18 at 12:11
add a comment |
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