I need to use a modified SQL statement for a lookup component. It has an escape clause in it and this causes error:
select * from dbo.typecustomer where ? like '%'+type_subtype +'%'
ESCAPE '_'
Is this is a bug? Any help will be greatly appreciated.
Thanks
Akin
I am using web developer 2008, while connecting to I wanted to fetch data from Lotus notes database file, for this i used notesql connector, while connectiong to notes database i am fetting error
ERROR [42000] [Lotus][ODBC Lotus Notes]Table reference has to be a table name or an outer join escape clause in a FROM clause
I have already checked that database & table name are correct, please help me out
How i can fetch the lotus notes data in my asp.net pages.
I am using web developer 2008, while connecting to I wanted to fetch data from Lotus notes database file, for this i used notesql connector, while connectiong to notes database i am fetting error
ERROR [42000] [Lotus][ODBC Lotus Notes]Table reference has to be a table name or an outer join escape clause in a FROM clause
I have already checked that database & table name are correct, please help me out
How i can fetch the lotus notes data in my asp.net pages.
SELECT ID, Firstname, LastnameFROM Table_1WHERE (Firstname LIKE '2-%%' ESCAPE '-')
Firstname
2%
267585
why statement above correct work but statement down correct do not work.
SELECT ID, Firstname, LastnameFROM Table_1WHERE (Firstname LIKE '2-%' ESCAPE '-')
Firstname
null
by mohsen
SELECT ID, Firstname, Lastname FROM Table_1
WHERE (Firstname LIKE '2-%%' ESCAPE '-')
ID FIRSTNAME LASTNAME
2 2% mohsen
why statement above correct work but statement down correct do not work. table
ID FIRSTNAME LASTNAME
SELECT ID, Firstname, Lastname FROM Table_1 1 mohsen nafisi
WHERE (Firstname LIKE '2-%' ESCAPE '-') 2 2% mohsen
3 25467 89
ID FIRSTNAME LASTNAME
NULL NULL NULL
explain ESCAPE clause in LIKE clause with example.
no MSDN and Link.
by mohsen
explain ESCAPE clause in LIKE clause with example.
by mohsen
Hi all,
I recieve an error when I use the Lookup component in SSIS that reads:
Statement(s) could not be prepared.
I'm using a SQL 2005 DB as the source which runs into a lookup table and is use to compare records with an SQL 2000 Database. I've created connection managers successfully to both these databases. When trying to use the results of an SQL Query for the lookup to the SQL 2000 database (which is a linked server) and I try to map the columns, the error pops up and exits out of the lookup properties Window
The details to the error read:
Program Location:
at Microsoft.SqlServer.Dts.Tasks.ExecuteSQLTask.Connections.SQLTaskConnectionOleDbClass.PrepareSQLStatement(String sql, Boolean bypassPrepare)
at Microsoft.DataTransformationServices.Design.DtsConnectionCommonControl.CheckSqlQuery()
I'm looking to use the results of this comparison to output in some form of a report. Ideas would be greatly appreciated!
I am having this error when using execute query for CTE
Help will be appriciated
I'm working with an existing package that uses the fuzzy lookup transform. The package is currently working; however, I need to add some columns to the lookup columns from the reference table that is being used.
It seems that I am hitting a memory threshold of some sort, as when I add 3 or 4 columns, the package works, but when I add 5 columns, the fuzzy lookup transform fails pre-execute:
Pre-Execute
Taking a snapshot of the reference table
Taking a snapshot of the reference table
Building Fuzzy Match Index
component "Fuzzy Lookup Existing Member" (8351) failed the pre-execute phase and returned error code 0x8007007A.
These errors occur regardless of what columns I am attempting to add to the lookup list.
I have tried setting the MaxMemoryUsage custom property of the transform to 0, and to explicit values that should be much more than enough to hold the fuzzy match index (the reference table is only about 3000 rows, and the entire table is stored in less than 2MB of disk space.
Any ideas on what else could be causing this?
Hi,
I have a Dimension Dim_Customer with these fields:
CustomerKey (mandatory)
CustomerAccount
CompanyKey (mandatory)
I used the lookup object to compare if the data from the working table (Dim_WCustomer) is existing in the Dim_Customer.
The reference column is Customer Account. However, the records with CustomerKey 1 to 5, which have special function when linked to fact table, have no customer account (NULL) that's why i want to filter that out from the lookup.
This is the select statement in my lookup: Select CustomerKey, CustomerAccount where CustomerKey > 5. When I previewed this, i don't see the 1-5 customerkey. However, when I ran the data flow, it gives me this error:
OnError,,,Add new records to Dim_Customer,,,25/02/2008 6:43:52 PM,25/02/2008 6:43:52 PM,-1071636471,0x,SSIS Error Code DTS_E_OLEDBERROR. An OLE DB error has occurred. Error code: 0x80040E2F.
An OLE DB record is available. Source: "Microsoft SQL Native Client" Hresult: 0x80040E2F Description: "The statement has been terminated.".
An OLE DB record is available. Source: "Microsoft SQL Native Client" Hresult: 0x80040E2F Description: "Violation of PRIMARY KEY constraint 'PK_Dim_Customer'. Cannot insert duplicate key in object 'dbo.Dim_Customer'.".
When I removed the 1-5 customers in the database, it worked well. It seems "where" clause in lookup doesn't function well....
anyone who can help?
che
CSharp:SqlConnection Con = new SqlConnection("Data Source=.SQLEXPRESS;AttachDbFilename=|DataDirectory|Database.mdf;Integrated Security=True;User Instance=True"); its give ErrorUnrecognized escape sequence
View 12 Replies View Related
Hi there,
I'm trying to modify the SQL statement of a Lookup Transformation.
In my DataSet I have 2 columns A, B - I join against a table on columns A and B by
But I only want to match on column B - where column A doesn't match. (I'm looking for duplicate values of B)
So I've tried modifying the SQL statement to:
select * from
(select * from [dbo].[LookupTable]) as refTable
where [refTable].[ColumnB] = ? and [refTable].[ColumnA] <> ?
(The paremeter mapping takes care of itself).
Anyway, it seems sometimes I'm returning rows where it HAS matched on ColumnA.
I'm I on the right track here?
Cheers,
dave.
Hi,
This is my save procedure.
Please check and give me some advice.looping is need or not?
i get error "Collection was modified; enumeration operation may not execute"
plz help me.
-------------------------------------------------------------------------------- Private Sub btnSave_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles btnSave.Click
Dim con As SqlConnectionDim cmd As SqlCommand
Dim da As SqlDataAdapter
Dim userid As String
Try
userid = Request.QueryString("userid")con = New SqlConnection(ConfigurationSettings.AppSettings("strcon"))
' con.ConnectionString = ConfigurationSettings.AppSettings("strcon")
con.Open()cmd = New SqlCommand("dbo.sp_AddAns", con)
cmd.CommandType = CommandType.StoredProcedure
For Each Item As DataListItem In dlAQ.ItemsDim paramid As New SqlParameter("@id", SqlDbType.Int, 4)
paramid.Value = userid.Trim
cmd.Parameters.Add(paramid)Dim paramans As New SqlParameter("@proansw", SqlDbType.NVarChar, 50)
Dim txtbox As New TextBoxtxtbox = CType(Item.FindControl("txtAns"), TextBox)
paramans.Value = txtbox.Text.Trim
cmd.Parameters.Add(paramans)
Dim paramprodesc As New SqlParameter("@prodesc", SqlDbType.NVarChar, 50)
Dim lbldesc1 As New Labellbldesc1 = CType(Item.FindControl("lbldesc"), Label)
paramprodesc.Value = lbldesc1.Text.Trim
cmd.Parameters.Add(paramprodesc)
Dim paramproid As New SqlParameter("@proid", SqlDbType.Int, 4)
Dim lblproid1 As New Labellblproid1 = CType(Item.FindControl("lblproid"), Label)
paramproid.Value = lblproid1.Text.Trim
cmd.Parameters.Add(paramproid)Dim paramreso As New SqlParameter("@proreso", SqlDbType.NVarChar, 50)
Dim lblreso1 As New Labellblreso1 = CType(Item.FindControl("lblreso"), Label)
paramreso.Value = lblreso1.Text.Trim
cmd.Parameters.Add(paramreso)Dim paramchk As New SqlParameter("@chk", SqlDbType.Int, 4)
paramchk.Value = "2"
cmd.Parameters.Add(paramchk)
'Dim rowaffected As Integer
cmd.ExecuteNonQuery()
bindData()
Next Item
Hello All,
Below is a simple Select statement performing a Lookup into a SQL database and returning the columns (associated with the Row) in to Cells on an eForm. The issue I have is there are 42 rows (which go up and down) and do not feel like writing 42 select statements.
select RiskDescriptor, RiskImpactLowDescriptor, RiskImpactMediumDescriptor, RiskImpactHighDescriptor
from [Risk Descriptors]
where [RiskDescriptor ID] in (1)
order by [RiskDescriptor ID];
<<1@Cell104>>
<<2@Cell105>>
<<3@Cell106>>
<<4@Cell107>>
I would like to add a loop, adding 1 to the RiskDescriptor ID and 4 to the Cells. So on second pass in the loop:
RiskDescriptor ID = 2
<<1@Cell108>>
<<2@Cell109>>
<<3@Cell110>>
<<4@Cell111>>
Third pass in the loop:
RiskDescriptor ID = 3
<<1@Cell112>>
<<2@Cell113>>
<<3@Cell114>>
<<4@Cell115>>
and so on.
The Until portion of the loop can be hardcode (42 in this example) but would rather use an EOL or Query the DB for the total number of RiskDescriptor ID. This way when the DB changes (ID's go up or down) the SQL Statement does not need to be notified.
It is a JDBC call from within the eForm.
I would appreciate any help on how to format a loop in a SQL Statement
I am using the lookup transform with the following settings:
Reference table: Use results of an SQL query. The query retrieves the surrogate key and four business key columns from a dimension table which contains a few thousand rows.
Columns: business keys in the incoming data are mapped to the business keys in the reference table, and the surrogate key is looked up from the reference table.
Advanced: Enable memory restriction is OFF (and the other items on the Advanced tab are greyed out).
I assumed that this means that the lookup transform would cache all of the rows in the SQL query, and then perform the lookups against this cache. This is the behaviour that I saw when I was running the package in my local environment in the BIDS debugger.
However, a colleague was doing some profiling on our production database server, and noticed that the lookup transform is instead issuing a single SQL query for each row of input. Our production ETL server has many GBs of free RAM available (way more than enough to cache the contents of the lookup table in memory), and given that memory restriction is disabled, I don't understand why the lookup transform is behaving in this fashion. Does anyone have an explanation for this? I'm probably misunderstanding a key concept here.
Thanks,
Greg
Hi guys,
I need to use a SQL statement to lookup a value from a SQL server database table that relates to a column in my dataflow.
Imagine a SQL database table called 'cars' with values of
Year | Description
2005 Ferrari 355
2005 Ferrari 355 Spider
2006 Ferrari 355 F1
In my data flow I have Year and Model eg.
Year | Model
2005 355
2006 355
In my SQL statement I want to select from the 'cars' table where the years match exactly but the 'description' is like the 'Model'. eg. %355%
So essentially, how do I construct the 'like' clause in the select statement to reference the 'Model' column please?
thanks for your help,
Chris
I have the below where clause on a select
where substring(pa.other_id_number,5,1) = @monthid
and pa2.df_patstatus like 'act%'
and ((pa2.df_institutionname not like ('ACT%')
or pa2.df_institutionname not like ('county%')))
It returns records that have either one of the not like statements. If I comment out the line and use below it will work for one of the statements
where substring(pa.other_id_number,5,1) = @monthid
and pa2.df_patstatus like 'act%'
and pa2.df_institutionname not like ('ACT%')
How can I get the two to work together. I thought the parenthesis would work but no luck.
actually i need to do a sql report... there are 3 parameters (date from. date to, issue_user_id) that are required in order to retrieve the data...now i am facing one problem, if i just enter the date_from and date_to, and leave the issue_user_id blank, i wish to retrieve all the data, but i can't do it.
i have try to use:
if @IssueUserID = ' ' Select....(blah blah ) else select (blah blah)...it is long and work in Query analyzer but no working in .NET Reporting services.... :confused: is it possible to enter IF ..ELSE statement in WHERE clause?hope that u all can help.....
================================================== ==
SELECT REPLACE(REPLACE(REPLACE(REPLACE(tbl_Receipt.Paymen tRefID, '1', 'Deposit for Admission'), '2', 'Consultation Services'), '3', 'Medical Fees'), '4','Others') AS PaymentRefID, tbl_Receipt.ReferenceNo, tbl_Receipt.ReceiptDate, CONVERT(varchar(10), tbl_Receipt.ReceiptDate, 103) AS ReceiptDt, tbl_Receipt.TotalAmountPaid, tbl_Receipt.Payee, tbl_ReceiptDT.PaymentTypeID, tbl_PaymentType.PaymentType, tbl_ReceiptDT.Amount,
tbl_User.Name, tbl_Receipt.IssueUserID, tbl_User.Designation
FROM tbl_Receipt WITH (nolock) INNER JOIN
tbl_ReceiptDT WITH (nolock) ON tbl_Receipt.ReceiptID = tbl_ReceiptDT.ReceiptID INNER JOIN
tbl_PaymentType WITH (nolock) ON tbl_ReceiptDT.PaymentTypeID = tbl_PaymentType.PaymentTypeID INNER JOIN
tbl_User ON tbl_Receipt.IssueUserID = tbl_User.UserID
WHERE (tbl_Receipt.ReceiptDate BETWEEN CONVERT(datetime, @DateFrom, 103) AND CONVERT(datetime, @DateTo, 103)) AND
(tbl_Receipt.IssueUserID = @IssueUserID)
ORDER BY tbl_User.UserID, tbl_ReceiptDT.PaymentTypeID
I am trying to write sql to basically say if c.rel_value IN ('XYZ','ABC') then rel_attr_id = 'A0' else rel_attr_id = 'C1'...bbut to get the rel_value we need the rel_attr_id to be 'A0' to begin with....so my statement currently is...
select c.client, c.attribute_id, b.dim_value, a.description, c.rel_attr_id, c.rel_value, 'N' as status
from agldescription a, agldimvalue b, aglrelvalue c
where b.client = c.client AND b.attribute_id = c.attribute_id AND
b.dim_value BETWEEN c.att_val_from AND c.att_val_to AND
a.client = b.client AND a.attribute_id = b.attribute_id AND
a.dim_value = b.dim_value AND a.language = 'EN' AND
a.attribute_id = '70' AND c.rel_attr_id = 'A0'
then I want to say as per above but if the rel_value are in XYZ or ABC then sqap rel_attr_id to 'C1' otherwise keep with 'A0'...
Can the like clause be used in IF statement or only applicable to SELECT statement ?
e.g.
IF (@lADDRESS LIKE '%P.O. BOX')
BEGIN
PRINT 'IGNORE ADDRESS'
END
Thank you
Yog
I need a SQL statement that selects a specific year (@yr type int) in the "createddate" column...if this @yr is equal to 0 then I want to select ALL columns regardless of the year...This is what I have so far, but it doesnt work...SELECT * FROM tblUsersWHERE year(CreatedDate)=CASEWHEN @yr<>'0' THEN @yrELSE NOT NULLEND
View 1 Replies View RelatedHi!I want to make search engine and I have problem with query for this search. User can write username to search or text to search or both. So at first I made query for each event individually: ALTER PROCEDURE [dbo].[Show_Search_Topics]
@username varchar(200),
@search_text varchar(200),
@days int
AS
DECLARE @date DATETIME
SET @date = DATEADD(day,@days,GETDATE())
IF @username IS NOT NULL AND @search_text IS NULL
BEGIN
SELECT COUNT(dbo.forum_topics.post_user_id) AS UserPosts, forum_topics_1.post_title, dbo.aspnet_Users.UserName, forum_topics_1.post_id,
forum_topics_1.post_current_date, forum_topics_1.post_stick, forum_topics_1.post_user_id, forum_topics_1.post_cat_id,
dbo.forum_kategorie.forum_kat_kolor, dbo.forum_kategorie.forum_kat_nazwa, COUNT(DISTINCT forum_topics_2.post_id) + 1 AS post_total
FROM dbo.forum_topics INNER JOIN
dbo.aspnet_Users ON dbo.forum_topics.post_user_id = dbo.aspnet_Users.uID INNER JOIN
dbo.forum_topics AS forum_topics_1 ON dbo.aspnet_Users.uID = forum_topics_1.post_user_id INNER JOIN
dbo.forum_kategorie ON forum_topics_1.post_cat_id = dbo.forum_kategorie.forum_kat_id LEFT OUTER JOIN
dbo.forum_topics AS forum_topics_2 ON forum_topics_1.post_id = forum_topics_2.post_parrent_id
GROUP BY forum_topics_1.post_title, dbo.aspnet_Users.UserName, forum_topics_1.post_parrent_id, forum_topics_1.post_id, forum_topics_1.post_current_date,
forum_topics_1.post_stick, forum_topics_1.post_user_id, forum_topics_1.post_cat_id, dbo.forum_kategorie.forum_kat_kolor,
dbo.forum_kategorie.forum_kat_nazwa
HAVING (forum_topics_1.post_parrent_id = 0) AND (dbo.aspnet_Users.UserName = @username) AND (forum_topics_1.post_current_date >= @date)
ORDER BY forum_topics_1.post_stick DESC, forum_topics_1.post_current_date DESC
END
ELSE
IF @username IS NULL AND @search_text IS NOT NULL
BEGIN
SELECT COUNT(dbo.forum_topics.post_user_id) AS UserPosts, forum_topics_1.post_title, dbo.aspnet_Users.UserName, forum_topics_1.post_id,
forum_topics_1.post_current_date, forum_topics_1.post_stick, forum_topics_1.post_user_id, forum_topics_1.post_cat_id,
dbo.forum_kategorie.forum_kat_kolor, dbo.forum_kategorie.forum_kat_nazwa, COUNT(DISTINCT forum_topics_2.post_id) + 1 AS post_total
FROM dbo.forum_topics INNER JOIN
dbo.aspnet_Users ON dbo.forum_topics.post_user_id = dbo.aspnet_Users.uID INNER JOIN
dbo.forum_topics AS forum_topics_1 ON dbo.aspnet_Users.uID = forum_topics_1.post_user_id INNER JOIN
dbo.forum_kategorie ON forum_topics_1.post_cat_id = dbo.forum_kategorie.forum_kat_id LEFT OUTER JOIN
dbo.forum_topics AS forum_topics_2 ON forum_topics_1.post_id = forum_topics_2.post_parrent_id
GROUP BY forum_topics_1.post_title, dbo.aspnet_Users.UserName, forum_topics_1.post_parrent_id, forum_topics_1.post_id, forum_topics_1.post_current_date,
forum_topics_1.post_stick, forum_topics_1.post_user_id, forum_topics_1.post_cat_id, dbo.forum_kategorie.forum_kat_kolor,
dbo.forum_kategorie.forum_kat_nazwa
HAVING (forum_topics_1.post_parrent_id = 0) AND (forum_topics_1.post_current_date >= @date) AND (forum_topics_1.post_title LIKE '%' + @search_text + '%')
ORDER BY forum_topics_1.post_stick DESC, forum_topics_1.post_current_date DESC
END
ELSE
IF @username IS NOT NULL AND @search_text IS NOT NULL
BEGIN
SELECT COUNT(dbo.forum_topics.post_user_id) AS UserPosts, forum_topics_1.post_title, dbo.aspnet_Users.UserName, forum_topics_1.post_id,
forum_topics_1.post_current_date, forum_topics_1.post_stick, forum_topics_1.post_user_id, forum_topics_1.post_cat_id,
dbo.forum_kategorie.forum_kat_kolor, dbo.forum_kategorie.forum_kat_nazwa, COUNT(DISTINCT forum_topics_2.post_id) + 1 AS post_total
FROM dbo.forum_topics INNER JOIN
dbo.aspnet_Users ON dbo.forum_topics.post_user_id = dbo.aspnet_Users.uID INNER JOIN
dbo.forum_topics AS forum_topics_1 ON dbo.aspnet_Users.uID = forum_topics_1.post_user_id INNER JOIN
dbo.forum_kategorie ON forum_topics_1.post_cat_id = dbo.forum_kategorie.forum_kat_id LEFT OUTER JOIN
dbo.forum_topics AS forum_topics_2 ON forum_topics_1.post_id = forum_topics_2.post_parrent_id
GROUP BY forum_topics_1.post_title, dbo.aspnet_Users.UserName, forum_topics_1.post_parrent_id, forum_topics_1.post_id, forum_topics_1.post_current_date,
forum_topics_1.post_stick, forum_topics_1.post_user_id, forum_topics_1.post_cat_id, dbo.forum_kategorie.forum_kat_kolor,
dbo.forum_kategorie.forum_kat_nazwa
HAVING (forum_topics_1.post_parrent_id = 0) AND (forum_topics_1.post_current_date >= @date) AND (forum_topics_1.post_title LIKE '%' + @search_text + '%') AND
(dbo.aspnet_Users.UserName = @username)
ORDER BY forum_topics_1.post_stick DESC, forum_topics_1.post_current_date DESC
END
RETURN This 3 queries are different only by Having clause. So I want to put If/Case in Having clause, but I have problem. Can anyone help me?Also I want to make paging from SQL level, so if anyone will be so helpful and make working this query with this: ALTER PROCEDURE [dbo].[Show_Search_Topics]
@username varchar(200),
@search_text varchar(200),
@days int,
@page int,
@page_size int
AS
WITH Results As
(
//QUERY)
)
SELECT * FROM Results
WHERE RowNumber BETWEEN (@page_size * @page + 1) AND (@page_size * (@page + 1))
ORDER BY forum_topics_1.post_stick DESC, forum_topics_1.post_current_date DESC
RETURN I will be grateful :-)
Hi,
I need help to use CASE Statement within my WHERE Clause. I want to change the WHERE Clause based on my condition as following:
SELECT ...
FROM ...
WHERE (condition)
AND (condition)
AND (condition)
AND (
CASE Table.Category
WHEN 'Drinks' THEN
Table1.Field1 = 1 -- Problem line
ELSE
Table1.Field1 = 1 AND Table1.Field2 = 1 -- Problem line
END
)
In the above case, my WHERE Clause is dependent on one of the fields in a table. If it has a certain value then only Table1.Field1 is used otherwise Table1.Field1 & Field2 come into action.
I am getting error on the mentioned line (Problem Line). Since CASE is an expression and does not execute a statement, can anyone help me to get my WHERE Clause working...
Thanks in advance...
I have a column in the database that stored moduleId that are seperated by '|' (pipes). For Example: '527|343|454'
I need to add a where clause to a query that pulls the data based on a
ModuleId. For Example: select * from table where 527 in [column above]
Does anyone know how I can do this in a query? Normally I could
use an IN statement, ex: select * from table where 527 in (527,343,454)
How can I get the column in that format?
Thanks for the help in advance,
KM
can i use case statement in where clause.
The scenario is as follow
declare @param int
select
*
from
table1
where
column1 = 'asdf'
column2= @param
In the above sql, if @param is '' then i don't want to include it in the where clause.I can use "like" statement for that, but i want exact value not partial value.
can i use case in where clause so that if @param is '' then i will not include in the where clause
Can I do the following? Keep getting an error stopping at the first < of the where clause.
declare @mon as int, @yr as int, @myDate as varChar(20)
set @yr=2006
set @mon=1
set @mydate='01/31/2006 23:59:59'
select 0 as DTAP, 0 as DT, 0 as TD, 0 as HIB, 0 as IPV, 0 as MMR, 0 as HEPB, 0 as _VAR, count(v.procedureKey) as FLU, 0 as PPV23, 0 as PCV7, v.chartID, max(rs1.dateService) as dateService from dbo.tbl1 v,
(select distinct dateService, chartID, procedureKey from fhc.dbo.tbl1 where (datePart(year,dateService)=@yr and datePart(month,dateService)=@mon) and (procedureKey='90657' or procedureKey='90658')) as rs1
where (v.chartID=rs1.chartID) and (v.procedureKey=rs1.procedureKey) and
(case when @mon=1 then dateDiff(month,dateService,@myDate)< 216
when @mon=2 then dateDiff(month,dateService,@myDate)<244
when @mon=3 then dateDiff(month,dateService,@myDate)<275
when @mon=4 then dateDiff(month,dateService,@myDate)<305
when @mon=5 then dateDiff(month,dateService,@myDate)<336
when @mon=6 then dateDiff(month,dateService,@myDate)<366
when @mon=7 then dateDiff(month,dateService,@myDate)<32
when @mon=8 then dateDiff(month,dateService,@myDate)<63
when @mon=9 then dateDiff(month,dateService,@myDate)<93
when @mon=10 then dateDiff(month,dateService,@myDate)<124
when @mon=11 then dateDiff(month,dateService,@myDate)<154
when @mon=12 then dateDiff(month,dateService,@myDate)<185
end) group by v.chartID, rs1.procedureKey
Hello
I want to put a case statement into a where clause but it's not working. Can anybody help, or tell me a better way of doing this
Thanks very much
declare @param varchar (100)
select @param = 'mytext
select
colA
,colB
,colC
from
mytable
where
(case
when @param is null then colA = 'group'
else colA = 'single'
end)
i have wrote a query which compares two tables, returning anywhere the qty is not the same in each table:
(simple ex)
Select order_no
from table1
inner join table2
on table1.order_no = table2.order_no
group by order_no
having table1.Qty<> table2.Qty
BUT... I need to add a table3, where there maybe (or may not be enters - thus a left join). If there is an entry in table3 then use qty in table3 and not table1... so having becomes:
CASE WHEN table1.Qty<> table3.Qty
THEN table3.Qty<> table2.Qty
ELSE table1.Qty<> table2.Qty END
but how do i actually write this?
I'm trying to use a conditional statement in the where clause.
Here is my table
UID Amount ID PID Amount2
1 30000 8064 NULL NULL
2 30000 8042 8064 30000
What I'm trying to achieve:
If Amount = Amount2 for UID 2 then show UID 1
I have someone telling me that I should have put my AND statement in the join instead of the where part, so is there a difference in the where I put it. Is there a difference in the results in any way between the two here in the results in anyway?
Example:
Given a query:
But let’s take a simple one here:
Query(1)
Select ct1.Name, ct1.address, ct1.city, ct1.state, ct1.zipcode
From cutTableA ct1 Left join cutTableA ct2
On ct1.ID = ct2.ID
Where ct1.zipcode = '14124'
AND ct1.Name = 'Bob'
Query(2)
Select ct1.Name, ct1.address, ct1.city, ct1.state, ct1.zipcode
From cutTableA ct1 Left join cutTableA ct2
On ct1.ID = ct2.ID
AND ct1.zipcode = '14124'
Where ct1.Name = 'Bob'
I need to have a CASE statement inside a WHERE clause. Is this possible? Here is my WEHRE clause. Any suggestions are appreciated:
WHERE
--r.pBOM_ID=d.fEngr_BOM_ID and
r.fItem_ID=a.pEngr_Item_ID and
r.level<=@v_level+1 and
case when @v_showrootlevel=1 then r.level>1 else r.level>1 end
order by r.pID
I am trying to create a condition if the value of a parameter is null then pass a certain WHERE condition to my query. I keep on getting this error:
Line 15: Incorrect syntax near '='.
this is my query that lies on a PROC:
SELECT count(a.pEngr_Item_ID) as assembly_count FROM Engr_Item a
INNER JOIN Engr_BOM_Control b
ON a.pEngr_Item_ID=b.fEngr_Item_ID
WHERE
b.Bill_Type=@v_Bill_Type and
a.Item_No=@v_Item_No and
case when @v_Rev_Lett is not null then a.Item_No=@v_Rev_Lett else a.Item_No=@v_Rev_Lett end