We are using fulltextsearch, with the FREETEXT command. This works very well for us, but we would like to highlight all forms of matched words in the text. This is used in a website, and now the highlighting of the found words is limited to the exact matches of the searched words. So it often happens that in a text there is no exact match of the searched words, but another form of that word.
Does anyone know if and how this problem can be fixed ?
I have a project in which I have about 20,000 records in sql database table.
What I would like to do is generate a query that lists all the unique words in a particular field acros the entire table so as to generate a glossary of words.
if we had a table that looked like
ID Description
001 This is the first record
002 This is the second record
003 This is not the first record
and the query was run on the description field, then the result I would like to see is
This is the first second not I hope this makes sense. Any help is appreciated.
After the report is rendered in the report viewer control (In windows forms application), I want to provide user with a facility to highlight rows (data). Is it possible with SSRS/Report viewer?
For example, amongst the list of 100 invoices, user should be able to highlight 10 invoices.
We use a document map on several of our larger reports. The navigation feature is nice and causes the report to jump to the page that contains the document map entry that was clicked. However, we would also like to highlight the row in the report pane that matches the clicked document map entry. We want to do this to make it easier for our report users to see (in the report) the row they clicked in the map.
When I first looked at the query behind highlight exceptions, I assumed that PredictCaseLikelihood() was the basis for deciding which rows to flag, but a closer look at the sample data shows this not to be the case. For example, looking at the "Table Analysis Tools Sample" table in the DMAddins_SampleData workbook, ID 11147 is highlighted while ID 11378 is not. Training a cluster model via DMX on this same dataset shows these rows having PredictCaseLikelihood values of 0.165 and 0.158 respectively.
Does anyone have an idea what methodology is used to select the Outlier rows? And once those rows are selected, how are the suspect columns within that row chosen? Appreciate any clues or directions.
So, I need to delete the "timestamps" the an user has done, which the difference between one stamping and the following one is less than 2 minutes for the inputs for entrances and I need to remove it when the "stampings" which the difference between an one stamping and the previous one is less than 2 minutes for exits.
Can you help me please? I will appreciate a lot your help.
Violation of PRIMARY KEY constraint 'PK_VTA020SAP2'. Cannot insert duplicate key in object 'VTA020SAP2'. The statement has been terminated.
INSERT INTO VTA020SAP2 SELECT VTA020SAP1.*, NULL as xCLIPRO, NULL AS xPAIS, NULL AS xCONFREI, NULL AS xCONCPER, NULL AS xMONEDA, NULL AS xFAX, NULL AS xTIPEXP, NULL AS xCASILLA, NULL AS xDIAENTR, NULL AS xPUNVEN, NULL AS xCIUDAD, NULL AS xREGION, NULL AS xCONDIC, NULL AS xINSPAG, NULL AS xCUMPLE, NULL AS xPERVIS, NULL AS ESTADO FROM dbo.VTA020SAP1 INNER JOIN VTA020 ON VTA020SAP1.CNRCLI = VTA020.CNRCLI AND VTA020SAP1.CNRCLI IN (SELECT MAX(VTA020SAP1.CNRCLI) FROM VTA020SAP1 GROUP BY VTA020SAP1.CNUECOD) AND (not EXISTS (SELECT VTA020SAP2.* FROM dbo.VTA020SAP2 INNER JOIN VTA020SAP1 ON VTA020SAP1.CNUECOD = VTA020SAP2.CNUECOD WHERE dbo.VTA020SAP2.CNUECOD = dbo.VTA020SAP1.CNUECOD))
If I want to change the value of a special bit in a column, how to wirte the SQL sentence in sqlserver. I mean in a column, the value is 'test', then how to change the 's' to 'e' or any other value by just one SQL sentence. Thanks.
I'm using the sentence NOLOCK for selects, but I have many sentences, Is there any way to set a parameter in the DBMS, to use NOLOCK parameter by default ???? I mean, I don't like to lock any table for selects.
Hi, all friends. I'm using SQL-SERVER 2000.I have a table like this:NIF Name----------------------------------------A-1234 Company1B-123-B1 Company2C-4568 Company4D-453-DF Company5I want delete the symbol "-" in the row "NIF". eg. A-1234 change toA1234, D-453-DF to D453DFSo how can I write the sentence . Should I use the Stored Procedure?Thank you very much!!Simon
i have insert/update SQL sentence, but sometimes there are empty values because there not required in the database so sometimes the sql sentence look this way:
INSERT INTO EquipmentAndPlace (EquipmentID,EquipmentEmdaNo,EquipmentPlace,EquipmentIDForRecognize, EquipmentRemarks,EquipmentLastChecked) VALUES ('3','','2','1','','12/1')
with empty values, but then it doent update in the dataBase-only if all the values appear- what the solution of it? Thanks
I have two tables. A table called users (content speaks by it self) and a table called groups. Since i want every user to be able to be a member of several groups and, of course, a group to have several users i have made a junction table called jt. The junction table contains userId's and groupId's according to the user-group bindings. The primary key(identity) in the junction table is a int named jtId. Now i want to take out all posts from the junctiontable and the corrresponding userName (s) from the users-table and the corresponding groupName from the groups-table. Can somebody please help me to make a SQL command that will di that for me. I have tried with INNER JOIN and several SELECTS in the same command. Thanks in advance, Greetings from Esben
I would like to know how can I change a "not in" clause with the same results in a SQL sentence in order to improve the performance of my SQL sentence.
I want to add a parameter to the following SQL-sequence. ActivityGroup is the table and I want to select the current activityGroupID in place of XXXXX. Do I need to put this in a stored procedure?
select * from ActivityGroup where cpgActivityGroupID = XXXXX and cgpRegistredFrom > getDate() and cgpRegistredTo < getDate()";
I have to parse a sentence into separate words. This has to be done in a Stored Proc.
If the sentence is: "The sun is rising". Then I want to store the words "The" "sun" "is" "rising" into 4 separate variables. (The separator is a space).
Has someone already written something like this before? I do not want to re-invent the wheel.
CREATE TABLE [dbo].[instructions]( [site_no] [int] NOT NULL, [instructions] [text] NULL ) Select top 3 * from instructions
Output
Site_no Instructions 20 Request PIN#510 then proceed 21 Request PIN#987 if wrong request name 22 Request PIN#688 allowed to use only numbers
All text instructions start with “Request PIN#XXX” also after that the text are different for every site_no
I need insert in all site_no rows and after the “Request PIN#XXX” the text “and codeword” keeping the current rest of text
How can I set e REPLACE CAST sentence using something LIKE PIN%%%%
To get these type of results
site_no instructions ----------- ---------------------------------------------------- 20 Request PIN#510 and codeword then proceed 21 Request PIN#987 and codeword if wrong request name 22 Request PIN#688 and codeword allowed to use only numbers
the talbe row like this: ID Name Scoe 11 Tome 20 12 Jack 30 11 Tome 40 12 Jack 10 13 John 10 My query command like this: Select T1.Id,T1.Name,T2.mathfrom st T1right join(Select Id as Id2,Sum(Math) as Math from St group by id) T2on T1.id=t2.id2where t1.id = t2.id2 While the reuslt is : Id Name Score 11 Tom 60 11 Tom 60 12 Jake 40 12 Jack 40 13 John 10
I am wonder :the T1 gives a table with six rows, the T2 gives a table with three rows, and I use RIGHT JOIN to connect the two table,the result should be a table with only three rows.I tried INNER JOIN, the result is same. but why ? please help me !
Is it possible to pass entire where sentence to a store procedure?From app, I'll generate a where sentence like below:
where orderID = '123' and orderCidy='London'
I created a store procedure like below but got an error said that An expression of non-boolean type specified in a context where a condition is expected, near 'END'
CREATE PROCEDURE getorder @mywhere VARCHAR(100) AS BEGIN SET NOCOUNT ON; select * from order @mywhere END
Hi everyone!I am working with Delphi v7 and MS SQLServer.I am trying to insert data in a table with a SQL sentence. Some of thefields of my table are type char or varchar, and they can have nullvalues.What do i have to write in the SQL sentence to insert a null value inthose fields?I tried with '', an empty String, but it doesnt work, the tablesstores an empty String (logical :-)).In the SQLServer GUI you have to press CTRL + 0 to insert a NULLvalue, but how can i tell this to the SQLServer through a SQLSentence?Well, thank you very much.
I was recently told SSRS does not support the ability to underline a portion of text in a sentence. Does anyone know if this is true? Couldn't "text decoration" "underline" and "span" be used to underline the web address in the sample sentence below?
I have a illegal keyword table name as "Illegal_keyword_Master" where near about 2000 illegal keyword are stored... Now I have a big Sentence(bunch of words)...
If any illegal is keywords is found from "Illegal_keyword_Master" table in that sentence then the sentence is "banned" otherwise the sentence is "OK"....
I have an very long ntext field, made up of many sentences that I append a full stop to every one, I also strip out any line breaks within the text. However I get this error, when I look it up it comes up with "Failed to locate the ending boundary of a sentence."
Hi there, I'm using a Repeater at the moment which is bound to a SQLDataSource. I expect much load on that Website, should I choose another DataSource? Which other DataSource is better if it's about Performance? I read some stuff about the SQLAdapter and a DataSet.. is that better in performance? Why is it better? What about LinQ? Thanks a lot for any clarification.
Hi all, I have the code listed below and feel that it could be run much more efficiently. I run this same code for attrib2, 3, description, etc for a total of 21, so on each postback I am running a total of 21 different connections, i have listed only 3 of them here for the general idea. I run this same code for update and for insert, so 21 times for each of them as well. In fact if someone is adding a customer, after they hit the new customer button, it first runs 21 inserts of blanks for each field, then runs 21 updates for anything they put in fields, on the same records. This is running too slow... any ideas on how I can combine these?? We have 21 different entries for EVERY customer. The Pf_property does not change, it is 21 different set entries, the only one that changes is the Pf_Value. Try Dim queryString As String = "select Pf_Value from CustomerPOFlexField where [Pf_property] = 'Attrib1' and [Pf_CustomerNo] = @CustomerNo" Dim connection As New SqlClient.SqlConnection("connectionstring") Dim command As SqlClient.SqlCommand = New SqlClient.SqlCommand(queryString, connection) command.Parameters.AddWithValue("@CustomerNo", DropDownlist1.SelectedValue) Dim reader As SqlClient.SqlDataReader command.Connection.Open() reader = command.ExecuteReader reader.Read() TextBox2.Text = Convert.ToString(reader("Pf_Value")) command.Connection.Close() Catch ex As SystemException Response.Write(ex.ToString) End Try Try Dim queryString As String = "select Pf_Value from CustomerPOFlexField where [Pf_property] = 'Attrib1Regex' and [Pf_CustomerNo] = @CustomerNo" Dim connection As New SqlClient.SqlConnection("connectionstring") Dim command As SqlClient.SqlCommand = New SqlClient.SqlCommand(queryString, connection) command.Parameters.AddWithValue("@CustomerNo", DropDownlist1.SelectedValue) Dim reader As SqlClient.SqlDataReader command.Connection.Open() reader = command.ExecuteReader reader.Read() TextBox5.Text = Convert.ToString(reader("Pf_Value")) command.Connection.Close() Catch ex As SystemException Response.Write(ex.ToString) End Try Try Dim queryString As String = "select Pf_Value from CustomerPOFlexField where [Pf_property] = 'Attrib1ValMessage' and [Pf_CustomerNo] = @CustomerNo" Dim connection As New SqlClient.SqlConnection("connectionstring") Dim command As SqlClient.SqlCommand = New SqlClient.SqlCommand(queryString, connection) command.Parameters.AddWithValue("@CustomerNo", DropDownlist1.SelectedValue) Dim reader As SqlClient.SqlDataReader command.Connection.Open() reader = command.ExecuteReader reader.Read() TextBox6.Text = Convert.ToString(reader("Pf_Value")) command.Connection.Close() Catch ex As SystemException Response.Write(ex.ToString) End Try Thanks, Randy
what's the difference, if I use SQLDataReader at code level, making a query of that retrieves 500 rows and 2 columns, and making a query that retrieves 2 rows and 500 columns?
ID Status Type Check_Num Issued IssueTime Paid PaidTime ----------------------------------------------------------------- 1 I <null> 10 10.00 2/1/02 2 E IDA 10 <null> <null> 10.01 2/3/02 3 E CAP 10 <null> <null> 10.00 2/4/02 4 E PNI 11 <null> <null> 15.00 2/6/02
I want to return the Check_Num,Type, Paid, and Max(PaidTime) from this...
Example: Check_Num Type Paid Time --------------------------- 10 CAP 10.00 2/4/02 11 PNI 15.00 2/6/02
SELECT distinct s.sell_itm_id FROM stor_sell_itm s WHERE (s.sell_itm_id = @SellItemID )
However, if I use this WHERE clause instead -
WHERE (@SellItemID = 0 OR s.sell_itm_id = @SellItemID)
- it takes 70 micro seconds. When I join a few more tables into the statement, the difference is 4 seconds!
This is an example of a technique I'm using in loads of places - I only want the statement to return all records if the filter is zero, otherwise the matching record only. I think that by using checking the value of the variable in the WHERE clause, a table scan is used instead of an index. This seems nonsensical since the variable is effectively a constant. Wrapping the entire select statement with an IF or CASE works, but when I've got 10 filters I'd have to 100 select statements. I DON'T GET IT!! There must be a simple answer, HELP!! Jo
PS this problem seems to occur both in 6.5 and 7.0
This query is giving me very slow search .What could be the efficient way
SELECT ( SELECT COUNT(applicationID) FROM Vw_rptBranchOffice WHERE ( statusDate between '2008-03-13 16:12:11.513' AND '2008-05-30 00:00:00.000' AND SearchString like '%del%')) AS totalNO,ApplicationID,SearchString,StudentName,IntakeID,CounslrStatusDate FROM Vw_rptBranchOffice WHERE statusDate between '2008-03-13 16:12:11.513' AND '2008-05-30 00:00:00.000' AND SearchString like '%del%'
Sumanesh writes "Recently I read one article “Converting Multiple Rows into a CSV string?
(http://www.sqlteam.com/item.asp?ItemID=256)
I have found one easy and more efficient way to achieve the same thing. First I have a table called test with 2 columns (ID and Data) And some data inserted into it.
CREATE FUNCTION [dbo].CombineData(@ID SMALLINT) RETURNS VARCHAR(2000) AS BEGIN DECLARE @Data VARCHAR(2000)
SET @Data = '' SELECT @Data = @Data + Data + ',' FROM Test WHERE ID = @ID RETURN LEFT(@Data,LEN(@Data)-1)
END GO
Then used a simple select query to achieve the same
SELECT DISTINCT ID, [dbo].CombineData(ID) FROM Test
Which achieved the same thing without using any temporary tables and Cursors. I am sure that you will accept that this is more efficient than the one that has been published.
