I am new to ssrs and having difficulty defining parameters. I am trying to develop a code which will determine the parameters based on report type value 1 or 2.
I tried defining the parameters at run time using variables but no luck
SELECT A.PRV_TIN_NO,
B.CLM_PD_DT,
A.CLM_FROM_DOS_DT,
a.CLM_THRU_DOS_DT,
A.GRP_NO
FROM CBDW.CBDW_CLM_MEDCL_HDR A
INNER JOIN CBDW.CBDW_CLM_MEDCL_HDRLN B
ON A.GRP_NO = B.GRP_NO
WHERE (
(#reporttype=1
AND A.GRP_NO = #grpNo
AND b.CLM_PD_DT >= #PaidfromDate
AND b.CLM_PD_DT <=#PaidToDate
)
OR
(#Reporttype=2
AND A.GRP_NO = #grpNo
AND a.CLM_FROM_DOS_DT>=#fromDate
AND a.CLM_THRU_DOS_DT <=#ToDate
AND b.CLM_PD_DT <=#PaidToDate
)
)
I am expecting to ssrs to prompt report type and when I select 1 parameters should be groupnumber and claim paid start date and end date while in option 2 I should also have service date parameter/
Related
is there a chance to use optional parameters in report builder?
for example: i have a query with 3 parameters
#Pa1 date
#Pa2 date
#Pa3 varchar(3)
if i run View report without inform one of then i got the message:
Select a value for the parameter #Pa3 (for example)
is it possible?
I tried to use a empty field but i got no data
select a.legajo,c.nombres,e.Descripcion,CONVERT (char(10), a.fecha, 103) as Fecha,a.hora as ENTRADA,
b.hora as SALIDA,
DATEDIFF(HOUR,a.hora,b.hora) as Horas_trabajadas,
c.hor_x_jor Horas_jornada,
DATEDIFF(HOUR,a.hora,b.hora) -hor_x_jor as Diferencia
from fichadas_in a, fichadas_out b, empleados c,sucursales d,Clasificacion e
where a.Legajo=b.Legajo
and a.fecha=b.fecha
and a.fecha between #fecha1 and #fecha2
and d.codigo=#sucursal
and a.legajo=c.legajo
and c.CCO=d.Codigo
and e.Codigo=c.Clasif
Order by a.fecha,legajo
Allow Null Values or Blank values for your parameter.
As already mentioned you need to select ALLOW BLANK VALUES, and ALLOW NULL VALUE.. But you also have to ensure your SQL knows what to do with those VALUES in your WHERE clause.
AND (
((#Pa3 IS NOT NULL AND #Pa3 != '') AND d.codigo = #Pa3)
OR
((#Pa3 IS NULL OR #Pa3 = '') AND d.codigo LIKE '%'))
)
There are other ways to do this, but make sure you account for those values/lack of values.
For the date range, I would recommend declaring another variable that calculates what the date value is before running the SELECT statement.. Create a variable that is calculates what the value is if the value is blank, null, or entered.
The variable may go in to #Pa1 but then calculates into #fecha1, then in the WHERE clause you us #fecha1.
This is on Windows SQL Server Cluster.
Query is coming from 3rd party application so I can not modify the query permanently.
Query is:
DECLARE #FromBrCode INT = 1001
DECLARE #ToBrCode INT = 1637
DECLARE #Cdate DATE = '31-mar-2017'
SELECT
a.PrdCd, a.Name, SUM(b.Balance4) as Balance
FROM
D009021 a, D010014 b
WHERE
a.PrdCd = LTRIM(RTRIM(SUBSTRING(b.PrdAcctId, 1, 8)))
AND substring(b.PrdAcctId, 9, 24) = '000000000000000000000000'
AND a.LBrCode = b.LBrCode
AND a.LBrCode BETWEEN #FromBrCode AND #ToBrCode
AND b.CblDate = (SELECT MAX(c.CblDate)
FROM D010014 c
WHERE c.PrdAcctId = b.PrdAcctId
AND c.LBrCode = b.LBrCode
AND c.CblDate <= #Cdate)
GROUP BY
a.PrdCd, a.Name
HAVING
SUM(b.Balance4) <> 0
ORDER BY
a.PrdCd
This particular query is taking too much time to complete execution. The same problem happens on a different SQL Server.
No table lock was found, processor and memory usage is normal while the query is running.
Normal "select top 1000" working and showing output instantly in both tables (D009021, D010014)
Reindex and rebuild / update stats done in both tables but problem did not resolve (D009021, D010014)
The same query is working if we reduce number of branch but slowly
(
DECLARE #FromBrCode INT =1001
DECLARE #ToBrCode INT =1001
)
The same query is working faster giving output within 2 mins if we replace any one variable and use the value directly
AND a.LBrCode BETWEEN #FromBrCode AND #ToBrCode
changed to
AND a.LBrCode BETWEEN 1001 AND #ToBrCode
The same query is working faster and giving output within 2 mins if we add "OPTION (RECOMPILE)" at end
I tried to clean cache query execution plan and optimized new one but problem still exists
Found that the query estimate plan and actual execution plan are different (see screenshots)
Table D010014 is aliased twice once as b and once as c
the they are joined to the same table.
Try toto remove the sub query below and create a temp table to store
the values you need. I added * to the fields you self join
SELECT MAX(c.CblDate)
FROM D010014 c
WHERE c.PrdAcctId = b.PrdAcctId
AND c.LBrCode = b.LBrCode
AND c.CblDate <= #Cdate
if you cant do that then try
SELECT TOP 1 c.CblDate
FROM D010014 c
WHERE c.PrdAcctId = b.PrdAcctId
AND c.LBrCode = b.LBrCode
AND c.CblDate <= #Cdate
ORDER BY c.CblDate DESC
I have a SQL command that works great in SQL Server. Here's the query:
SELECT TOP 1000
(
SELECT COUNT(LINENUM)
FROM OEORDD D1
WHERE D1.ORDUNIQ = OEORDD.ORDUNIQ
)
- (SELECT COUNT(LINENUM)
FROM OEORDD D1
WHERE D1.ORDUNIQ = OEORDD.ORDUNIQ
AND D1.LINENUM > OEORDD.LINENUM)
FROM OEORDD
ORDER BY ORDUNIQ, LINENUM
The query looks at the total lines on an order, then looks at the current "LINENUM" field. With the value of the LINENUM field, it looks to see how many lines have a greater LINENUM value on the order and subtracts it from the number of lines on an order to get the correct Line number.
When I try to add it as a SQL expression in version 14.0.2.364 as follows:
(
(
SELECT COUNT("OEORDD"."LINENUM")
FROM "OEORDD" "D1"
WHERE "D1"."ORDUNIQ" = "OEORDD"."ORDUNIQ"
)
- (SELECT COUNT("OEORDD"."LINENUM")
FROM "OEORDD" "D1"
WHERE "D1"."ORDUNIQ" = "OEORDD"."ORDUNIQ"
AND "D1"."LINENUM" > "OEORDD"."LINENUM"
)
)
I get the error "Column 'SAMDB.dbo.OEORDD.ORDUNIQ' is invalid in the select list because it is not contained in either an aggregate function or the GROUP BY clause.
If I try to add GROUP BY "OEORDD"."ORDUNIQ" at the end, I get "Incorrect syntax near the keyword 'GROUP'. I've tried adding "FROM OEORDD" at the end of query and it errors out on the word "FROM". I have the correct tables linked in the Database Expert.
EDIT --------------
I was able to get the first query working by getting rid of the alias, it's as follows:
(
SELECT COUNT(LINENUM)
FROM OEORDD
WHERE OEORDH.ORDUNIQ=OEORDD.ORDUNIQ)
)
However, I believe I need to use the alias in the second query to compare line numbers. I'm still stuck on that one.
I am trying to run this query but the query keeps giving up on me:
Update StockInvoiceInfo set Quantity = Quantity - 2 where p_id = 5 AND ProductDate = convert(Cast('31-5-2015' as datetime)) ;
After Running this code it returns an error below:
Incorrect syntax near '31-5-2015'
The datatype of the ProductDate column isDate. I am using Sql Server 2012.
You have used Convert functions but didn't supplied it with parameters. Also there is no need for this function here. Also take care of date format. I have changed it to standard format:
Update StockInvoiceInfo set Quantity = Quantity - 2
where p_id = 5 AND ProductDate = Cast('2015-05-31' as datetime)
If all you are trying to do is compare a Sql Date, then just use an agnostic format like '20150531' or easier to read '2015-05-31'. No need for casts or convert at all, i.e.
WHERE ... AND ProductDate = '2015-05-31'
However, if ProductDate isn't a date, but one of the *DATETIME* data types, and you are looking to update any time on the same day, then I believe you are looking for something like:
Update StockInvoiceInfo
set Quantity = Quantity - 2
where
p_id = 5
AND CAST(ProductDate AS DATE) = '2015-05-31';
However, the performance will be lousy as the clause isn't likely to be SARGable. You're better off simply doing:
AND ProductDate >= '2015-05-31' AND ProductDate < '2015-06-01';
(Resist the temptation to use between, or hacks like ':23:59:59' as there will be data corner cases which will bite you)
use CAST('5-31-2015' as DATETIME)
with the above update statement you started convert but with incomplete syntax
here the convert syntax
Update StockInvoiceInfo
set Quantity = Quantity - 2
where p_id = 5
AND ProductDate = convert(datetime,Cast('31-5-2015' as varchar),103) ;
I have a database in PostgreSQL and I'm developing an application in PHP using this database.
The problem is that when I execute the following query I get a nice result in phpPgAdmin but in my PHP application I get an error.
The query:
SELECT t.t_name, t.t_firstname
FROM teachers AS t
WHERE t.id_teacher IN (
SELECT id_teacher FROM teacher_course AS tcourse
JOIN course_timetable AS coursetime
ON tcourse.course = coursetime.course
AND to_char(to_timestamp('2010-4-12', 'YYYY-MM-DD'),'FMD') = (coursetime.day +1)
)
AND t.id_teacher NOT IN (
SELECT id_teacher FROM teachers_fill WHERE date = '2010-4-12'
)
ORDER BY t.t_name ASC
And this is the error in PHP
operator does not exist: text = integer (to_timestamp('', 'YYYY-MM-DD'),'FMD') =
(courset... ^ HINT: No operator matches the given name and argument type(s).
You might need to add explicit type casts.
The purpose to solve this error is to use the ORIGINAL query in php with :
$date = "2010"."-".$selected_month."-".$selected_day;
SELECT ...
AND to_char(to_timestamp('$date', 'YYYY-MM-DD'),'FMD') = (coursetime.day +1)
)
AND t.id_teacher NOT IN (
SELECT id_teacher FROM teachers_fill WHERE date = '$date'
)
The error message seems quite clear to me. You are mixing strings and numbers. More precisely, you are converting a string ('2010-4-12') to a timestamp, then to a string, then comparing to an int. This is a type mess, and postgresql is quite strict with typing (for good reasons). What are you trying to do here ?
to_char(to_timestamp('2010-4-12', 'YYYY-MM-DD'),'FMD') = (coursetime.day +1))
Further, you should use a TIMESTAMP, just a DATE.
If (I'm not sure) you are tring to compare the day of week from a date formated as 'YYYY-MM-DD' to a given value (as an integer), you should better use date_part. For example (not tested):
date_part('dow' , to_date('2010-4-12', 'YYYY-MM-DD') ) = coursetime.day + 1