Filter On Table 2 And Get All Records Of Table1
Jan 13, 2006
Dear all,
My question about SQL statement:
Table1 - Fields: T1PK, T1Field
Records:
1, ABC
2, DEF
3, GHI
Table2 - Fields: T2PK, FK (join T1PK), T2Field
Records:
101, 1, XXX
102, 1, YYY
103, 1, XXX
104, 2, XXX
I want to write a SQL statement that join Table1 and Table2 together, T2Field equal to XXX, and list all records from Table1.
That's the result columns: T1PK, T1Field, T2PK, T2Field
Result records:
1, ABC, 101, XXX
1, ABC, 103, XXX
2, DEF, 104, XXX
3, GHI, NULL, NULL
Is it possible? Please help!!
Joey
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Jun 29, 2015
I need to delete records from a table (Table1) which has a foreign key column in a related table (Table2).
Table1 columns are: table1Id; Name. Table2 columns include Table2.table1Id which is the foreign key to Table1.
What is the syntax to delete records from Table1 using Table1.Name='some name' and remove any records in Table2 that have Table2.table1Id equal to Table1.table1Id?
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Mar 6, 2014
I have a table that has multiple records as illustrated in the simple list below. The real list is much longer.
MachineA 1/1/2008
MachineA 1/3/2008
MachineB 1/7/2008
MachineB 1/8/2009
MachineB 5/5/2010
MachineA 5/7/2011
MachineA 4/2/2013
I need to query to return a result for each unique machine with the latest date. The example result below would be returned because they have the latest date.
MachineA 5/7/2011
MachineB 5/5/2010
Select Distinct would almost do it, but I need each unique machine that has the latest date.
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Jun 26, 2014
I have a table table1
ID Date In Out
22 01/01/201410:00 11:00
22 02/01/201410:00 11:00
22 03/01/201410:00 11:00
23 01/01/201410:00 11:00
23 02/01/201410:00 11:00
23 03/01/201410:00 11:00
24 01/01/201410:00 11:00
24 02/01/201410:00 11:00
24 03/01/201410:00 11:00
25 01/01/201410:00 11:00
25 02/01/201410:00 11:00
25 03/01/201410:00 11:00
Table 2
ID Date In Out
22 01/01/201410:00 11:00
22 02/01/201410:00 11:00
22 03/01/201410:00 11:00
23 01/01/201410:00 11:00
23 02/01/201410:00 11:00
23 03/01/201410:00 11:00
24 01/01/201410:00 11:00
24 02/01/201410:00 11:00
24 03/01/201410:00 11:00
I want to insert only those record from table 1 to table 2 which is not there in table 2
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Jul 23, 2005
Hi guys,i have a little problem here.im attempting to write a stored procedure that compares two tables ofthe same data structure and adds (inserts) extra records that exist intable1 to table2.My problem is that i dont have a unique identifier between the tables.i think someone said that i needed to build up a keyany ideas greatly appreciated ??C
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Jun 9, 2015
I'm trying to get the records in table1 not in table2 the query is
Select * from table1 where not exists (select * from table2)
--table1 and table2 ,structure are same
It will get a null result
Strange thing , while I add a where condition in the subquery, it worked.
Select * from table1 where not exists (select * from table2 where table1.ID =table2.ID)
It will get the result as expected.
I just thought it would compare all the fileds for the outer query and inner query, but seems not. Why, I add a condition, it worked ?
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Feb 1, 2008
Hi everybodyI'm a newbie to SQL-Server 2005 so please excuse me for my silly questionsRecently i wrote a simple web-Page in which i select data from a table and then bind them to a GridView on the formevery thing was simple as follows:
SqlConnection Con = new SqlConnection("Data Source=.;Initial Catalog=Test;Integrated Security=True"); Con.Open();
SqlDataAdapter da = new SqlDataAdapter("SELECT [ID], [Name], [Date] FROM [Table1] ORDER BY [Date]", Con); DataSet ds = new DataSet(); da.Fill(ds,"MyTable");
GridView1.DataSource = ds.Tables["MyTable"]; GridView1.DataBind();
But I have a question , when i change the [Table1] to [table1] (With lowercase T) , i receive the following errormessage:
Invalid object name 'table1'.
why is that? could anyone help me? even i tried to test this issue in [Microsoft Management Studio] and i got thesame result . realy what's the reason? before and with sql server 2000 i didn't have these issue.
Thanks in advance.Regards.
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Apr 15, 2008
Hello,
Here is my problem:
I use SQL Server 2005. I have approx. 50 tables in my database and 30 of them have a filed named "CompanyID". Example:
create table A (ID int identity, NAME varchar(100), COMPANYID int)create table A (ID int identity, REF_ID int, FIELD1 varchar(100), FIELD2 varchar(100), COMPANYID int)
Also there are nearly 200 stored procedures that read data from these tables. Example:
create procedure ABCasbegin /* some checks and expressions here ... */ select ... from A inner join B on (A.ID = B.REF_ID) where ... /* ... */end;
All my queries in the Stored procedure does not filter the tables by CompanyID, so they process the entire data.
However, now we have a requirement to separate the data for each company. That means that we have to put a filter by CompanyID to each of those 20 tables in each query where the tables appear.
Firstly, I put the CompanyID in the context so now its value is accessible through the context_info() function. Thus I do not need now to pass it as a parameter to the stored procedures.
However, I don't know what is the easiest and fastest way to filter the tables. Example:
I modified the above mentioned procedure in the following way:
create procedure ABCasbegin /* some checks and expressions here ... */
-- gets the CompanyID from the context: DECLARE @CompanyID int; SELECT @CompanyID = CONVERT(float, CONVERT(varchar(128), context_info()))
select ... from A inner join B on (A.ID = B.REF_ID) where ...
and A.COMPANYID = @CompanyID and B.COMPANYID = @CompanyID /* ... */end;
Now I have the desired filter by CompanyID. However, modifying over 200 stored procedures is rather tedious work and I don't think that this is the best approach. Is there any functionality in SQL Server that can provide the possibility to put an automatic filter to the tables.
For example: when I wrote "SELECT * FROM A", the actual statements to be executed would be "SELECT * FROM A WHERE CompanyID = CONVERT(float, CONVERT(varchar(128), context_info()))".
I was looking for something like "INSTEAD OF SELECT" triggers but I didn't manage to find any answer.
I would very grateful is someone suggests a solution for something like "global table filter" (that will help me make an easy refactoring)?
Thanks in advance.
Best regards,
Beroetz
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Jun 27, 2007
For a table 'table1' in sqlserver 2000,
table1(col1) is clustred index 'Ix1' and table1(col1,col2,col3) is nonclustered index 'ix2'
is not tabel1(col1) 'ix1' a duplicate/redundant index ?
which index should be retained ?
or should both indexes remain on the OLTP table ?
Thanks a lot in advance.
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Jun 20, 2008
hello friends
i have table1 and 200 coulumn of table1 :) i have 647.600 records. i entered my records to table1 with for step to code lines in one day :)
i select category1 category2 and category3 with select code but i have just one index.. it is productnumber and it is primarykey..So my select code lines is so slow.. it is 7-9 second.. how can i select in 0.1 second ? Should i create index for category1 and category2 and category3 ? But i dont know create index.. My select code lines is below.. Could you learn me and show me index for it ?? or Could you learn me and show me fast Select code lines and index or etc ??? Also my search code line have a dangerous releated to attaching table1 with hackers :)
cheersi send 3 value of treview1 node and childnode and child.childnode to below page.aspx :)
Protected Sub Page_Load(ByVal sender As Object, ByVal e As System.EventArgs) Handles Me.Load
If Not Me.IsPostBack Then
If Request("TextBox1") IsNot Nothing ThenTextBox1.Text = Request("TextBox1")
End If
If Request("TextBox2") IsNot Nothing ThenTextBox2.Text = Request("TextBox2")
End If
If Request("TextBox3") IsNot Nothing ThenTextBox3.Text = Request("TextBox3")
End If
End If
Dim searchword As String
If Request("TextBox3") = "" And Request("TextBox2") = "" Then
searchword = "Select * from urunlistesi where kategori= '" & Request("TextBox1") & "'"
End If
If Request("TextBox3") = "" Then
searchword = "Select * from urunlistesi where kategori= '" & Request("TextBox1") & "' and kategori1= '" & Request("TextBox2") & "'"
End If
If Request("TextBox3") <> "" And Request("TextBox2") <> "" And Request("TextBox1") <> "" Then
searchword = "Select * from urunlistesi where kategori= '" & Request("TextBox1") & "' and kategori1= '" & Request("TextBox2") & "' and kategori2= '" & Request("TextBox3") & "'"
End If
SqlDataSource1.SelectCommand = searchword
End Sub
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Apr 17, 2008
hi
I want to do a "bulk" insert and then get the id (primary key) of the inseret rows:
insert into table1 select * from table2
If I get the value of the @@identity, I always get the last inserted record.
Any idea how to get the ids of all inserted values?
Thx
Olivier
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Jan 16, 2006
I have an SQLDataSource that I would like to filter out some records that are stored in an ObjectDataSource. Is this possible? The data that is filling the ObjectDataSource is being populated by a WebService.
SQL in SQLDataSource----------------------------
SELECT id, accountFROM contactWHERE id NOT IN (SELECT id FROM ObjectDataSource.Records...)
Thanks.
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Apr 13, 2007
Hi All,I have a table with a column DeletedDate which stores a logical deleteof a record.I need to set up transactional replication for reporting purposes thatthis deleted records should not be replicated to the subscriber. Thatis, if i see a value on the DeletedDate, I don't want that record tobe picked up for replication.At the same time, when someone marks the record for deletion (byputting a date on the DeleteDate column), I want that record to bedeleted on the subscriber database. (I can also set up a job to do thedeletes on the subscriber but i'd rather let the replication take careof it).Can this scenario be implemented in Microsoft SQL 2000? I wouldappreciate any ideas / thoughts in this matter.Thanks in advance,Aravin Rajendra.
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Feb 28, 2007
I have a parametered filter in my sql query: Warehouse_Class_Code like '%' + @Filter + '%'
In the parameter I have several value to set the right filter. When I run the report I always have to select one of the values. I added a label "All records" with a value "&". I tried "%" as a default value at the parameter settings.
In the preview the label "All records" is shown, but when I run the report in the HTML browser, I see <Select a value>. How to change the default value to "All records"?
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Mar 11, 2014
I would like to filter records with in effective date and expiration date; If there is no record within that range, then check for grace period records ( effective date -30 days and expiration date + 90 days)
Below is the detailed script for sample data...
declare @tab table ( sno int identity, name varchar(100), EFFECTIVE_DATE date, EXPIRATION_DATE date)
insert into @tab (name, EFFECTIVE_DATE , EXPIRATION_DATE )
SELECT 'chandu', GETDATE(), NULL union all
SELECT 'chandu', '2014-02-11 00:00:00' , '2014-03-20 00:00:00' union all
SELECT 'AAA', '2014-01-11 00:00:00' , '2014-05-11 00:00:00' union all
[Code] ...
Output:
/*
snonameEFFECTIVE_DATEEXPIRATION_DATE
1chandu2014-03-11NULL
2chandu2014-02-112014-03-20
3AAA2014-01-112014-05-11
4CCC2014-04-09NULL
8DDD2014-03-102014-04-11
*/
Expected output:
snonameEFFECTIVE_DATEEXPIRATION_DATE
1chandu2014-03-11NULL
3AAA2014-01-112014-05-11
4CCC2014-04-09NULL
8DDD2014-03-102014-04-11
Looking for query WITH OUT using GROUP BY clause
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Jan 25, 2007
Hi,
I have a merge (SQL 2005 Standard -> Express) topolgoy which is having problems
The main problem is that the join filters don't seem to work for one area and I am hoping someone can help me with some troubleshooting advice
There are 140+ tables in the topology but the ones causing particular pain are a parent child relationship where the child is actually a bridge/linking table to another table.
Therefore although it is a parent child in the replication filters it is the reverse. i.e. the child has the paramterised filter on it and the parent is one level down joined by it's id. There are other tables joined to this parent table but it stays at three levels deep. The @join_unique_key therefore is set to 0 as is the partition options for the parent /child relationship.
However, when we synchronise we have a problem. The rows get inserted in to the database in RI order but only the child records are replicated down to the subscriber.
The child table with the parameterised filter has 13 articles joined to it in total and one of the other branches of join filters go down as deep as four levels. Most though do not.
Does anyone have any suggestions as to why this might be happening? Any help would be greatly appreciated.
Cheers, James
P.S. I should add this problem only occurs when the edits are made at the publisher. If new records are added at the subscriber everything is fine.
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Apr 3, 2008
Hi, all experts here,
I am desperate to need you help.
Could you please give me any advices on how to filter out the records through out the data flow by any particular condition? E.g. In my case, I want to filter out rows with null id (will get rid of those rows with null id which are not matched in the look up component)? Hope it is clear for your help and I am looking forward to hearing from you for your help and thank you very much.
With kindest regards,
Yours sincerely,
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Mar 28, 2007
I'm using an objectDataSource connected to a strongly typed dataset to populate a GridView. I want to be able to show all the records, or let the user to select only those records that expire in a certain month. The expire field is of type date I'm used to all records being returned when a parameter is missing. If I have Select * from table where last=@last, only the records where the last name is 'Smith' will be returned if @last = 'Smith', but all records are returned is @last = "". But that's not how it's working with the date. I'm passing an integer from 1 to 12 in a querystring. I have the equivalent of select * from table where (MONTH([AD ENDS]) = @month)MONTH(datefield) always returns an integer from 1 to 12. If @month is empty, I want all the records to be displayed, but nothing is. If @month is an int form 1 to 12, it works fine. How can I get all the records if no month is selected? Can I have two objectdatasources and programmatically select which one populates the gridview depending on if I want to filter the data or not? Diane
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Mar 6, 2008
I am trying to filter the records in an Access2003 project form using data from a control in a different form. I define the variable in form1 as RegKeyWord. The record source for form2 ends with WHERE CustomerName Like RegKeyWord. I receive the error Invalid column 'RegKeyWord'
Can anyone help?
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Sep 13, 2006
Ok, I'm really new at this, but I am looking for a way to automatically insert new records into tables. I have one primary table with a primary key id that is automatically generated on insert and 3 other tables that have foreign keys pointing to the primary key. Is there a way to automatically create new records in the foreign tables that will have the new id? Would this be a job for a trigger, stored procedure? I admit I haven't studied up on those yet--I am learning things as I need them. Thanks.
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Aug 11, 2015
Table1 contains fields Groupid, UserName,Category, Dimension
Table2 contains fields Group, Name,Category, Dimension (Group and Name are not in Table1)
So basically I need to read the records in Table1 using Groupid and each time there is a Groupid then select records from Table2 where Table2.Category in (Select Catergory from Table1)
and Table2.Dimension in (Select Dimension from Table1)
In Table1 There might be 10 Groupid records all of which are different.
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Oct 21, 2015
I am trying to write a query that will retrieve all students of a particular class and also any rows in HomeworkLogLine if they exist (but return null if there is no row). I thought this should be a relatively simple LEFT join but I've tried every possible combination of joins but it's not working.
SELECT
Student.StudentSurname + ', ' + Student.StudentForename AS Fullname,
HomeworkLogLine.HomeworkLogLineTimestamp,
HomeworkLog.HomeworkLogDescription,
ROW_NUMBER() OVER (PARTITION BY HomeworkLogLine.HomeworkLogLineStudentID ORDER BY
[Code] ...
It's only returning two rows (the students where they have a row in the HomeworkLogLine table).
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Jul 20, 2005
I can't get my head around this:I want to select all IDs from table A that do not have a related record intable B according to some condition:Table A contains, say, Parents and table B contains Children. I want toselect all Parents that have no children called "Sally" (this is a noddyexample, reminds me of being at Uni again :) ).Any ideas?Thanks
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Mar 18, 2014
I have a situation where deleting old records is blocking updating latest records on highly transactional table and getting timeout errors from application.
In details, I have one table called Tran_table1 in OLTP database. This Tran_table1 is highly transactional table, it will receive data for insert/update continuously
While archiving 2 years old records from Tran_table1 into Tran_table1_archive in batches(using DELETE OUTPUT INTO clause), if there is any UPDATEs on Tran_table1,these updates are getting blocked and result is timeout errors in application.
Is there any SQL Server hints to avoid blocking ..
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Apr 15, 2008
Hello,
Here is my problem:
I use SQL Server 2005. I have approx. 50 tables in my database and 30 of them have a filed named "CompanyID". Example:
create table A (ID int identity, NAME varchar(100), COMPANYID int)
create table A (ID int identity, REF_ID int, FIELD1 varchar(100), FIELD2 varchar(100), COMPANYID int)
Also there are nearly 200 stored procedures that read data from these tables. Example:
create procedure ABC
as
begin
/*
some checks and expressions here
...
*/
select ...
from A inner join
B on (A.ID = B.REF_ID)
where ...
/* ... */
end;
All my queries in the Stored procedure does not filter the tables by CompanyID, so they process the entire data.
However, now we have a requirement to separate the data for each company. That means that we have to put a filter by CompanyID to each of those 20 tables in each query where the tables appear.
Firstly, I put the CompanyID in the context so now its value is accessible through the context_info() function. Thus I do not need now to pass it as a parameter to the stored procedures.
However, I don't know what is the easiest and fastest way to filter the tables. Example:
I modified the above mentioned procedure in the following way:
create procedure ABC
as
begin
/*
some checks and expressions here
...
*/
-- gets the CompanyID from the context:
DECLARE @CompanyID int;
SELECT @CompanyID = CONVERT(float, CONVERT(varchar(128), context_info()))
select ...
from A inner join
B on (A.ID = B.REF_ID)
where ...
and A.COMPANYID = @CompanyID
and B.COMPANYID = @CompanyID
/* ... */
end;
Now I have the desired filter by CompanyID. However, modifying over 200 stored procedures is rather tedious work and I don't think that this is the best approach. Is there any functionality in SQL Server that can provide the possibility to put an automatic filter to the tables.
For example: when I wrote "SELECT * FROM A", the actual statements to be executed would be "SELECT * FROM A WHERE CompanyID = CONVERT(float, CONVERT(varchar(128), context_info()))".
I was looking for something like "INSTEAD OF SELECT" triggers but I didn't manage to find any answer.
I would very grateful is someone suggests a solution for something like "global table filter" (that will help me make an easy refactoring)?
Thanks in advance.
Best regards,
Beroetz
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Sep 21, 2006
I have several reports where I am trying to use a single sp, and filter some of the paramater selections in reporting services.
I can get a single item to work in the filters
ie: state.value = SC
but i have not been able to get a multivalue scenario to work.
ie: State.value in SC,GA,TN
or State.value in ('SC','GA','TN')
or State.value in ("SC","GA","TN")
or State.value in 'SC','GA','TN'
or State.value in "SC","GA","TN"
I am guessing it is a simple syntax thing, but well obviously I havent found it.
Any help would be appreciated
Rick
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Nov 3, 2006
Hi All,
How do I filter an EXEC table as to put the returned value into a variable?
I have to filter an EXEC table because I am using a table variable to define which table tto select.
Help appreciated.
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Jun 7, 2007
I'd like to set the Filters in the Filters tab of the Table Properties dialog to say:
=Fields!WT_TO.Value > 0 OR
=Fields!WT_TO_PREV.Value > 0
but teh And/Or column is permanently disabled, and its sticking in a default value of AND
what's up with that?
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Mar 26, 2008
Some tables i have in a report. A couple of them work, but 2 others dont. I would do it in the query, but then i wouldnt be able to group them in a list.
So my question is, how come i can filter out my BillcustomerCode, but when i want to filter out my subbrand_id (which is an int) or subbran_ Descrition(which is a varchar). how would i filter out these types in the table filter.
Also, how would i do an "Or" instead of an "and" in my filter too.
I have one table where i need to have 3 things not in the table:
Bill_Cus_code !=RNPROF
Bill_Cus_code !=RNPROC
Sub_Brand_Id ! =65 (or Sub_Brand_Discription != "Pro Club")
how do i do this in the expression. It seems to take out "RNPROF and RNPROC" but not the third one. Why is this?
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Oct 26, 2005
I am using RS 2005. I am setting up a Model for use within Report Builder so our clients can write their own reports.
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Dec 3, 2014
I have a table with about half a million records, each representing a patient in my county.
Each record has a field (RRank) which basically sorts the patients as to how "unwell" they are according to a previously-applied algorithm. The most unwell patient has an RRank of 1, the next-most unwell has RRank=2 etc.
I have just deleted several hundred records (which relate to patients now deceased) from the table, thereby leaving gaps in the RRank sequence. I want to renumber the remaining recs to get rid of the gaps.
I can see what I want to accomplish by using ROW_NUMBER, thus:
SELECT ROW_NUMBER() Over (ORDER BY RRank) as RecNumber, RRank
FROM RPL
ORDER BY RRank
I see the numbers in the RecNumber column falling behind the RRank as I scan down the results
My question is: How to convert this into an UPDATE statement? I had hoped that I could do something like:
UPDATE RISC_PatientList_TEMP
SET RRank = ROW_NUMBER() Over (ORDER BY RRank);
but the system informs that window functions will only work on SELECT (which UPDATE isn't) or ORDER BY (which I can't legally add).
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Aug 27, 2007
Table filter operation where I want to filter against any combination from any of the available fields:
table a(f1 int, f2 int)
2 indexes - first by field f1, second by field f2
data - many records like (f1=1, f2=2), and many records like (f1=3, f2=4)
sql: select * from a where f1=1 and f2=4
result will be - no records, but full table scan is required, indexes are not used
question - how to optimize above structure, but do not create compound index by (f1, f2)?
if we will have many fields (lets say 10), which can be used in filter in any combination we will need to create 10! Indexes. Any way to avoid or optimize it for a high volume searches?
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Feb 11, 2008
Hai guys,
In my report I want to use OR condition instead of AND in Table Filter Expression. By default this option is disabled in VS2005 Pro. How do I enable this? or is there any other way to do this? Thanks in advance.
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