I have a complicated select statement that when it is executed, I give it a date or date range I want and the output comes out. The problem is I don't know how to join the same SQL statement with the first Statement having 1 date range and the second statement having another data range. Example below:
When I execute the select statement, I choose for the Month of November:
EMPLID NAME Current_Gross_Hours(November)
When I execute the select statement again, I choose from January to November:
EMPLID NAME Year_To_Date_Hours(January - November)
What I want:
EMPLID NAME Current_Gross_Hours(November) Year_To_Date_Hours(January - November)
The SQL Select statement runs correctly if execute by themselves. But I don't know how to join them.
Here is the SQL code that I want to write, but I don't know how to write the SQL statement correctly. Any help or direction is greatly appreciated.
(SELECT DISTINCT
SUM("PSA"."AL_HOURS") AS "Current Gross Hours", "PSJ"."EMPLID","PSP"."NAME"
FROM
"PS_JOB" "PSJ", "PS_EMPLOYMENT" "PSE", "PS_PERSONAL_DATA" "PSP", "PS_AL_CHK_HRS_ERN" "PSA"
WHERE
((("PSA"."CHECK_DT" = TO_DATE('2011-11-01', 'YYYY-MM-DD')) AND
("PSJ"."PAYGROUP" = 'SK2') AND
(("PSJ"."EFFSEQ"= (
SELECT MAX("INNERALIAS"."EFFSEQ")
FROM "PS_JOB" INNERALIAS
WHERE "INNERALIAS"."EMPL_RCD_NBR" = "PSJ"."EMPL_RCD_NBR"
AND "INNERALIAS"."EMPLID" = "PSJ"."EMPLID"
AND "INNERALIAS"."EFFDT" = "PSJ"."EFFDT")
AND
"PSJ"."EFFDT" = (
SELECT MAX("INNERALIAS"."EFFDT")
FROM "PS_JOB" INNERALIAS
WHERE "INNERALIAS"."EMPL_RCD_NBR" = "PSJ"."EMPL_RCD_NBR"
AND "INNERALIAS"."EMPLID" = "PSJ"."EMPLID"
AND "INNERALIAS"."EFFDT" <= SYSDATE)))))
AND
("PSJ"."EMPLID" = "PSE"."EMPLID" ) AND ("PSJ"."EMPLID" = "PSP"."EMPLID" ) AND ("PSJ"."FILE_NBR" = "PSA"."FILE_NBR" ) AND ("PSJ"."PAYGROUP" = "PSA"."PAYGROUP" ) AND ("PSE"."EMPLID" = "PSP"."EMPLID" )
GROUP BY
"PSJ"."EMPLID", "PSP"."NAME"
) AS "Q1"
LEFT JOIN
(SELECT DISTINCT
SUM("PSA"."AL_HOURS") AS "YEAR_TO_DATE Gross Hours", "PSJ"."EMPLID"
FROM
"PS_JOB" "PSJ", "PS_EMPLOYMENT" "PSE", "PS_PERSONAL_DATA" "PSP", "PS_AL_CHK_HRS_ERN" "PSA"
WHERE
((("PSA"."CHECK_DT" BETWEEN TO_DATE('2011-01-01', 'YYYY-MM-DD') AND TO_DATE('2011-11-01', 'YYYY-MM-DD')) AND
("PSJ"."PAYGROUP" = 'SK2') AND
(("PSJ"."EFFSEQ"= (
SELECT MAX("INNERALIAS"."EFFSEQ")
FROM "PS_JOB" INNERALIAS
WHERE "INNERALIAS"."EMPL_RCD_NBR" = "PSJ"."EMPL_RCD_NBR"
AND "INNERALIAS"."EMPLID" = "PSJ"."EMPLID"
AND "INNERALIAS"."EFFDT" = "PSJ"."EFFDT")
AND
"PSJ"."EFFDT" = (
SELECT MAX("INNERALIAS"."EFFDT")
FROM "PS_JOB" INNERALIAS
WHERE "INNERALIAS"."EMPL_RCD_NBR" = "PSJ"."EMPL_RCD_NBR"
AND "INNERALIAS"."EMPLID" = "PSJ"."EMPLID"
AND "INNERALIAS"."EFFDT" <= SYSDATE)))))
AND
("PSJ"."EMPLID" = "PSE"."EMPLID" ) AND ("PSJ"."EMPLID" = "PSP"."EMPLID" ) AND ("PSJ"."FILE_NBR" = "PSA"."FILE_NBR" ) AND ("PSJ"."PAYGROUP" = "PSA"."PAYGROUP" ) AND ("PSE"."EMPLID" = "PSP"."EMPLID" )
GROUP BY
"PSJ"."EMPLID"
) AS "Q2"
ON "Q1"."EMPLID"="Q2"."EMPLID"
ORDER BY
"Q1"."NAME"
You are missing a SELECT ... FROM at the start. The AS keyword only works when creating column aliases, not query block aliases. Quotation marks are only necessary for case-sensitive column names - they don't look incorrect in your example but they frequently cause mistakes.
SELECT Q1.NAME, ...
FROM
(
SELECT ...
) Q1
JOIN
(
SELECT ...
) Q2
ON Q1.EMPLID=Q2.EMPLID
ORDER BY Q1.NAME
Related
I have written a SQL query to return the following results:
Rows returned
However, I need to further 'filter' it down to only the rows highlighted in yellow, because I want the first row that has param_id = 'update_flag' AND param_val = '1'. I also need the row above that, because I need to retrieve the param_val value (202017) that corresponds to param_id = 'period_from' for the same Order Number (156 in this example).
This is my code, I'm getting data from 2 different tables:
SELECT
report1.orderno AS t1_orderno,
report2.orderno AS t2_orderno,
report1.report_name AS t1_reportname,
report2.report_name AS t2_reportname,
report1.variant,
report1.status,
report1.client,
report2.param_id,
report2.param_val
FROM report1
INNER JOIN
report2
ON report1.orderno = report2.orderno
AND report2.param_id IN
(
'period_from',
'update_flag'
)
AND report1.report_name = 'PR28'
AND report1.variant = '20'
AND report1.status = 'T'
AND report1.client = '10'
ORDER BY
report1.orderno DESC
Thanks for any help in advance, it's doing my head in!
WITH num_row AS (
SELECT row_number() OVER (ORDER BY report1.orderno DESC) as nom,
report1.orderno AS t1_orderno,
report2.orderno AS t2_orderno,
report1.report_name AS t1_reportname,
report2.report_name AS t2_reportname,
report1.variant,
report1.status,
report1.client,
report2.param_id,
report2.param_val
FROM report1
INNER JOIN
report2
ON report1.orderno = report2.orderno
AND report2.param_id IN (
'period_from',
'update_flag'
)
AND report1.report_name = 'PR28'
AND report1.variant = '20'
AND report1.status = 'T'
AND report1.client = '10'
)
SELECT * FROM num_row
WHERE nom BETWEEN 1 AND 2
I'm trying to pull 6 records using the code below but there are some cases where the information is updated and therefore it is pulling duplicate records.
My code:
SELECT column2, count(*) as 'Count'
FROM ServiceTable p
join HIERARCHY h
on p.LOCATION_CODE = h.LOCATION
where Report_date between '2017-04-01' and '2017-04-30'
and Column1 = 'Issue '
and LOCATION = '8789'
and
( record_code = 'INCIDENT' or
(
SUBMIT_METHOD = 'Web' and
not exists
(
select *
from ServiceTable p2
where p2.record_code = 'INCIDENT'
and p2.incident_id = p.incident_id
)
)
)
The problem is that instead of the six records it is pulling eight. I would just use distinct * but the file_date is different on the duplicate entries:
FILE_DATE Incident_ID Column1 Column2
4/4/17 123 Issue Service - Red
4/4/17 123 Issue Service - Blue
4/5/17 123 Issue Service - Red
4/5/17 123 Issue Service - Blue
The desired output is:
COLUMN2 COUNT
Service - Red 1
Service - Blue 1
Any help would be greatly appreciated! If you need any other info just let me know.
If you turn your original select statement without the aggregation function into a subquery, you can distinct that on your values that are not the changing date, then select a COUNT from there. Don't forget your GROUP BY clause at the end.
SELECT Column2, COUNT(Incident_ID) AS Service_Count
FROM (SELECT DISTINCT Incident_ID, Column1, Column2
FROM ServiceTable p
JOIN HIERARCHY h ON p.LOCATION_CODE = h.LOCATION
WHERE Report_date BETWEEN '2017-04-01' AND '2017-04-30'
AND Column1 = 'Issue '
AND LOCATION = '8789'
AND
( record_code = 'INCIDENT' or
(
SUBMIT_METHOD = 'Web' and
NOT EXISTS
(
SELECT *
FROM ServiceTable p2
WHERE p2.record_code = 'INCIDENT'
AND p2.incident_id = p.incident_id)
)
)
)
GROUP BY Column2
Also, if you are joining tables it is a good practice to fully qualify the field you are selecting. Example: p.Column2, p.Incident_ID, h.LOCATION. That way, even your distinct fields are easier to follow where they came from and how they relate.
Finally, don't forget that COUNT is a reserved word. I modified your alias accordingly.
If you are using an aggregation function (count), you should use group by for the column not in the aggregation function:
SELECT column2, count(*) as 'Count'
FROM ServiceTable p
join HIERARCHY h
on p.LOCATION_CODE = h.LOCATION
where Report_date between '2017-04-01' and '2017-04-30'
and Column1 = 'Issue '
and LOCATION = '8789'
and
( record_code = 'INCIDENT' or
(
SUBMIT_METHOD = 'Web' and
not exists
(
select *
from ServiceTable p2
where p2.record_code = 'INCIDENT'
and p2.incident_id = p.incident_id
)
)
)
group by column2
I'm creating a view in MariaDB and i'm having trouble making it work for a couple of fields. Currently this is working:
( SELECT DISTINCT IFNULL(grades.`grade`,'No Grade')
FROM `table` grades
WHERE userinfo.`id` = grades.`id`
AND grades.`Item Name` = 'SOMEINFO'
) 'SOMENAME',
But i need to add a select where the 'No grade' is, in the following form
( SELECT DISTINCT IFNULL( grades.`grade`,
SELECT IF( EXISTS
( SELECT *
FROM `another_table`
WHERE userid = 365
AND courseid = 2
), 'Enrolled', 'Not enrolled'
)
)
FROM `table` grades
WHERE userinfo.`id` = grades.`id`
AND grades.`Item Name` = 'SOMEINFO'
) 'SOMENAME',
i know that
SELECT IF( EXISTS( SELECT *
FROM `another_table`
WHERE userid = 365
AND courseid = 2
),
'Enrolled', 'Not enrolled'
)
is working too, but now the whole thing it's giving me an error, so any suggestions would be greatly appreciated
Thanks
This looks like a subquery:
(SELECT DISTINCT IFNULL(grades.`grade`,
SELECT IF( EXISTS (SELECT *
FROM `another_table`
WHERE userid = 365 AND courseid = 2
), 'Enrolled', 'Not enrolled'
)
)
FROM `table` grades
WHERE userinfo.`id` = grades.`id` AND
grades.`Item Name` = 'SOMEINFO'
) as SOMENAME,
You are using a subquery that returns two columns in a position where a scalar subquery is expected. A scalar subquery returns one column in at most one row.
Unfortunately, there is no easy way to do what you want in MySQL, because of the restrictions on views. I would advise you to rewrite the logic so the exists is handled using a left join in the from clause.
What am I doing wrong here?
The result is an error, saying:
Msg 102, Level 15, State 1, Line 3 Incorrect syntax near 'order'.
Msg 156, Level 15, State 1, Line 25 Incorrect syntax near the keyword
'as'.
select *
, Antal + Normtid as Flextid
, SUM(antal) OVER (PARTITION BY transdate ORDER BY tekst)
, x = row_number() over (partition by åruge order by tekst)
from
(
select *
,
(
select b.antal
from bi.dbo.Table_pg_FlextidsopgørelseGlUdgave b
where b.tekst = bi.dbo.Table_pg_FlextidsopgørelseGlUdgave.tekst
and b.transdate = bi.dbo.Table_pg_FlextidsopgørelseGlUdgave.transdate
and b.åruge = bi.dbo.Table_pg_FlextidsopgørelseGlUdgave.åruge
and b.type = 'Normtid'
) as Normtid
from
bi.dbo.Table_pg_FlextidsopgørelseGlUdgave
where type = 'afholdt'
and tekst = 'fs'
--and åruge = '201501'
) as data
order by tekst, transdate
Regards
Peter
It is obvious that you have inappropriate version of Sql Server. Cumulative sums with order by clause like:
SUM(antal) OVER (PARTITION BY transdate ORDER BY tekst)
are only available from Sql Server 2012+.
Actually I can reproduce those errors on Sql Server 2008:
This is on Sql Server 2012:
Notice how the error message changes.
The way you are getting data from derived table is not correct..
EX:
create table
sales
(
id int
)
insert into sales
values
(1),
(2),
(3)
derived table should always have table alias and parent table should refer using from
----this is valid
select
* from
(
select id+1 as id1
from sales
) b
--this is not valid
select
*
(select
id from sales
)b
--Above is valid when you have a subquery say
select
id,(select t1.name from table t1 where t1.id=t2.id)as custname
from table t2
coming to your question..this is not valid.I see both table types are same
select *
,
(
select b.antal
from bi.dbo.Table_pg_FlextidsopgørelseGlUdgave b
where b.tekst = bi.dbo.Table_pg_FlextidsopgørelseGlUdgave.tekst
and b.transdate = bi.dbo.Table_pg_FlextidsopgørelseGlUdgave.transdate
and b.åruge = bi.dbo.Table_pg_FlextidsopgørelseGlUdgave.åruge
and b.type = 'Normtid'
) as Normtid
from
bi.dbo.Table_pg_FlextidsopgørelseGlUdgave
where type = 'afholdt'
and tekst = 'fs'
--and åruge = '201501'
So you can write something like below
select *
, Antal + Normtid as Flextid
, SUM(antal) OVER (PARTITION BY transdate ORDER BY tekst)
, x = row_number() over (partition by åruge order by tekst)
from
(
select * from
(
select b.antal
from bi.dbo.Table_pg_FlextidsopgørelseGlUdgave b
where b.tekst = bi.dbo.Table_pg_FlextidsopgørelseGlUdgave.tekst
and b.transdate = bi.dbo.Table_pg_FlextidsopgørelseGlUdgave.transdate
and b.åruge = bi.dbo.Table_pg_FlextidsopgørelseGlUdgave.åruge
and b.type = 'Normtid'
and b.type='afholdt'
and b.tekst = 'fs'
) as Normtid
order by tekst, transdate
Looking for a better way to write this query and my SQL skills aren't great, basic really so looking for any pointers to make this better. This is only the first two columns and the full report will have a further 10.
I'm taking a specific set of repair types and doing analysis on them with counts and calculations. The 1st is jobs brought forward to the current financial year and the second is total amount of jobs currently received.
SELECT
"Type",
(
SELECT
NVL (COUNT(jjo.jjobno), 0)
FROM
jjobh jjo
WHERE
jjo.jclcode = 'L'
AND jjo.jstatus <> '6'
AND jjo.year_rec <> (
SELECT
sub_code
FROM
code_table
WHERE
main_code = 'YEAR'
)
AND (
week_comp IS NULL
OR year_comp = (
SELECT
sub_code
FROM
code_table
WHERE
main_code = 'YEAR'
)
)
AND jjo.jrepair_type = "Type"
) AS "B/F",
(
SELECT
NVL (COUNT(jjo.jjobno), 0)
FROM
jjobh jjo
WHERE
jjo.jclcode = 'L'
AND jjo.jstatus <> '6'
AND jjo.year_rec = (
SELECT
sub_code
FROM
code_table
WHERE
main_code = 'YEAR'
)
AND jjo.jrepair_type = "Type"
) AS "Recvd"
FROM
(
SELECT
rep.repair_type_code AS "Type"
FROM
repair_type rep
WHERE
rep.client = 'L'
AND rep.work_centre = '004682'
ORDER BY
rep.repair_type_code
)
ORDER BY
"Type";
Your code is a mess. I suspect you want something like:
SELECT jjo.jrepair_type, count(*) as valbf
FROM (SELECT coalesce(COUNT(jjo.jjobno), 0)
FROM jjobh jjo cross join
(SELECT sub_code
FROM code_table
WHERE main_code = 'YEAR'
) sc
WHERE jjo.jclcode = 'L' AND
jjo.jstatus <> '6' AND
jjo.year_rec <> sc.sub_code AND
(week_comp IS NULL OR
year_comp = sc.sub_code
)
) jjo join
(SELECT rep.repair_type_code AS "Type"
FROM repair_type rep
WHERE rep.client = 'L' AND
rep.work_centre = '004682'
) rtc
on jjo.jrepair_type = rtc.repair_type_code
group by jjo.jrepair_type;
It looks like you want to join the "jjo" table to the "repair type code" table, producing information about each repair type. The order by in the subquery is useless.
My suggestion is to move the "jjo" table to the outer "from". You should also move the WHERE clauses to the outermost WHERE clause (which I didn't do). I haven't quite figured out the date logic, but this might get you on the right track.