Full Text Search Doesn't Find A Specific String
Nov 14, 2005
Hi all,
We have a table that is full text enabled and it is working fine, but the full text search doesn't returns any record for the following case
select * from let_catalog_search where contains(search_field,'"Bulk Process 1*"')
even though there exist records that satisfy the condition in the table,
the record that i am talking abt is "bulk process 1 with price bp100-ilt1-00200136 bp100-ilt1"
If I remove the last 1 from the search string i get lot of records, Can anybody help me out.
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Nov 4, 2007
Hi,
If I use the following syntax it works OK
Where Contains(item_description '"stuff*"')
but if I put the '*' at the beginning it doesn't work. Is this syntax only OK as a post fix?
i.e. this doesn't work
Where Contains(item_description '"*stuff"')
Appreciate any help.
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May 26, 2006
Hi All,I'm familiar with the syntax that looks like this:SELECT * FROM Users WHERE Email LIKE '%aol%'Which would return all users that whose Email column contains "aol".However, if I wanted to do that sort of a search using a prepared statement, how would I do it?I can't simply doSELECT * FROM Users WHERE Email LIKE '%@MatchAgainst%'Can somebody clue me in?
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Nov 10, 2006
Hello,I have to implement a method FindProduct, which takes a parameter search query and returns product based on the query.I think i can use full text search here but don't know how. I tried to read a various way but could not figure out. 1
2
3 [DataObjectMethodAttribute(DataObjectMethodType.Select,true)]
4 public DataLayer.shopDBDataSet.ProductsDataTable GetProducts()
5 {
6 return Adapter.GetProducts();
7 }
8
9 [DataObjectMethodAttribute(DataObjectMethodType.Insert, true)]
10 public bool AddProduct(string UPCCode, string Description, string Size)
11 {
12 shopDBDataSet.ProductsDataTable products = new shopDBDataSet.ProductsDataTable();
13 shopDBDataSet.ProductsRow productRow = products.NewProductsRow();
14
15 productRow.UPCCode = UPCCode;
16 productRow.Description = Description;
17 productRow.Size = Size;
18
19 products.AddProductsRow(productRow);
20 int rowsAffected = Adapter.Update(products);
21 return rowsAffected == 1;
22 }
23
24 [DataObjectMethodAttribute(DataObjectMethodType.Delete, true)]
25 public bool DeleteProduct(string UPCCode)
26 {
27 int rowsAffected = Adapter.Delete(UPCCode);
28 return rowsAffected == 1;
29 }
30
31 [DataObjectMethodAttribute(DataObjectMethodType.Select, false)]
32 public DataLayer.shopDBDataSet.ProductsDataTable FindProducts(string searchQuery)
33 {
34
35 throw new System.NotImplementedException();
36
37 }
38
You can see the method at line number 32. I could not figure out the way to implement it although i know full text search is a good choice.I have following table adapterGetProducts(); GetProductsByManufacturerName(); GetProductsByManufacturerID(), and GetProductsByUPCCode();Product table contains UPCCode, Description, Size columnsBut i need to get the product which returns the description containing search query. I know some of you have done something similar to this. Could you please guide me....Thanks in advance....
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Oct 3, 2007
Hi,
I have the fields like this.
Session1 Session2 Session3 Session4----------------------------------------------------------------------------------------- SQL Server-Part1 SQL Server-Part2 ASP.Net CSS
C# SQL Server-Part3 ASP.Net Javascript
I have set the Full-Text to all the columns. For searching i wrote the below query
SELECT * FROM <TABLE NAME> WHERE CONTAINS(*,'"SQL Server-Part1"')
My Result expectation is: The First Record should come. But the result of the query bring the two records. It see the "SQL Server" string also. I need to find the exact word. How to do it? Please answer me as soon as possible. Ganesh.
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Mar 29, 2008
Hi - I'm short of SQL experience and hacking my way through creating a simple search feature for a personal project. I would be very grateful if anyone could help me out with writing a stored procedure. Problem: I have two tables with three columns indexed for full-text search. So far I have been able to successfully execute the following query returning matching row ids: dbo.Search_Articles @searchText varchar(150) AS SELECT ArticleID FROM articles WHERE CONTAINS(Description, @searchText) OR CONTAINS(Title, @searchText) UNION SELECT ArticleID FROM article_pages WHERE CONTAINS(Text, @searchText); RETURN This returns the ArticleID for any articles or article_pages records where there is a text match. I ultimately need the stored procedure to return all columns from the articles table for matches and not just the StoryID. Seems like maybe I should try using some kind of JOIN on the result of the UNION above and the articles table? But I have so far been unable to figure out how to do this as I can't seem to declare a name for the result table of the UNION above. Perhaps there is another more eloquent solution? Thanks! Peter
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Jul 21, 2015
Our clients want to be able to do full text search with a single letter. (Is the name Newton, Nathan, Nick?, Is the ID N1, N2...). Doing a single character full text search on a table work 25 out of 26 times. The letter that doesn't work is 'n'. the WHERE clause CONTAINS(full_text_field, ' "n*" ') returns all rows, even rows that have no 'n' in them anywhere. Adding a second letter after the "n" works as expected.
Here is an example
create table TestFullTextSearch (
Id int not null,
AllText nvarchar(400)
)
create unique index test_tfts on TestFullTextSearch(Id);
create fulltext catalog ftcat_tfts;
[Code] ....
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Nov 6, 2014
I have a scenario of where the standard Full-Text search identifies keywords but Semantic Search does not recognize them as keywords. I'm hoping to understand why Semantic Search might not recognize them. The context this is being used in medical terminology and the specific key words I noticed missing right off the bat were medications.
For instance, if I put the following string into a FT indexed table
'J9355 - Trastuzumab (Herceptin)'
AND
'J9355 - Trastuzumab emtansine'
The Semantic Search recognized 'Herceptin' and 'Emtansine' but not 'Trastuzumab'
Nor in
'J8999 - Everolimus (Afinitor)'
It did not recognize 'Afinitor' as a keyword.
In all cases the Base of Full-Text did find those keywords and were identifiable using the dmvsys.dm_fts_index_keywords_by_document.It does show the index as having completed.
why certain words might not be picked up while others would be? Could it be a language/dictionary issue? I am using English and accent insensitive settings?
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Jul 24, 2007
would you use sql server "full text search" feature as your site index? from some reason i can't make index server my site search catalog, and i wonder if the full text is the solution. i think that i wll have to you create new table called some thing like "site text" and i will need to write every text twice- one the the table (let's say "articles table") and one to the text. other wise- there is problems finding the right urlof the text, searching different tables with different columns name and so on...
so i thought create site search table, with the columns:
id, text, url
and to write every thing to this table.
but some how ot look the wrong way, that every forum post, every article, album picture or joke will insert twice to the sqr server...
what do you think?
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Mar 30, 2013
I have installed the Adobe iFilter 11 64 bit and set the path to the bin folder. I still cannot find any text from the pdf files. I suspect I am missing something trivial because I don't find much when I Bing for this so it must not be a common problem.Here is the code.
--Adobe iFilter 11 64 bit is installed
--The Path variable is set to the bin folder for the Adobe iFilter.
--SQL Developer version 64 bit on both Windows 7 and Windows 8.
USE master;
GO
DROP DATABASE FileTableStudy;
GO
CREATE DATABASE FileTableStudy
ON PRIMARY
[code]....
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Dec 11, 2006
How can I search throught DOCX (MS Word 2007) documents by SQL Server 2005 Full Text Search engine?
Should I something download?
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Sep 14, 2004
Please help me to create an SQL Server 2000 Stored Procedure for using prefix and suffix terms.
Example:
Say I want to find "Terminator" (1984).
I want to be able to use "Term" or "ator" as search results and still return the proper record.
Here is my Stored Procedure creation sql:
CREATE PROCEDURE sps_searchTitles(@searchTerm varchar(255)) AS
SELECT * FROM Video
WHERE FREETEXT (Video.*, '"*@searchTerm*"')
GO
--- The above does not appear to properly check both prefix ("Term---") and suffix ("---ator") terms.
I am trying to accomplish what is similarly done with LIKE '%term%'.
thanks, YM
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Jul 6, 2007
I have Sql server 2005 SP2.
I enabled it for Full Text search. Substring search where i enter *word* doesn't return any row.
I have a table testtable where description has word Extinguisher.
If i run a query with *ting* it doesn't return any row.
select * from testtable where contains(description,'"*xting*"') ;
But it works if i do
select * from testtable where contains(description,'"Exting*"') ;
The Full text search document says it supports substring search.
Is it an issue with sql server 2005?Please help.
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Nov 1, 2015
I am using Sql Server 2014 Express edition.I have a table with a varchar(max) column. I have created a full text search that use the stoplist "system". column has this struct: xxx.yyy.zzz.... where xxx, yyy, zzz... are numbers, like 123.345.123123.366456...I can have rows like that:
123.345
123.345
123.345.444
123.345.555
123.345.666
123.345.444.777
123.345.444.888
123.345.555.999
I am trying this query:
select * from Mytable where
contains(MyColumn, '123.345.')
I gues the contains would return all the rows with column contains 123.345, but this does not return all the expected rows, only one row.I have tried to replace "." with "-" but the result is the same.I have also tried with '123.345.*. In this case I have got more results, but no all the exptected rows.If I use this query:
select * from MyTable where
MyCOlumn like '123.345.%';
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Sep 7, 2007
Hi, i'm trying to do a full text search on my site to add a weighting score to my results. I have the following database structure:
Documents: - DocumentID (int, PK) - Title (varchar) - Content (text) - CategoryID (int, FK)
Categories: - CategoryID (int, PK) - CategoryName (varchar)
I need to create a full text index which searches the Title, Content and CategoryName fields. I figured since i needed to search the CategoryName field i would create an indexed view. I tried to execute the following query:
CREATE VIEW vw_DocumentsWITH SCHEMABINDING ASSELECT dbo.Documents.DocumentID, dbo.Documents.Title, dbo.Documents.[Content], dbo.Documents.CategoryID, dbo.Categories.CategoryNameFROM dbo.Categories INNER JOIN dbo.Documents ON dbo.Categories.CategoryID = dbo.Documents.CategoryID
GOCREATE UNIQUE CLUSTERED INDEX vw_DocumentsIndexON vw_Documents(DocumentID)
But this gave me the error:
Cannot create index on view 'dbname.dbo.vw_Documents'. It contains text, ntext, image or xml columns.
I tried converting the Content to a varchar(max) within my view but it still didn't like.
Appreciate if someone can tell me how this can be done as surely what i'm trying to do is not ground breaking.
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Sep 12, 2007
Hello everyone !
I want to perform Full Text Search with SQL Server 2000. My documents (.doc, .xls, .txt, .pdf) are stored in a SQL Server field which is binary (the type of the column is image).
I would like to know, how you can extract pieces of text from the documents.
Example:
I have a ASPX page with codebehind in C# making the search in a table in SQL server that is full text indexed.
I make a search looking for the word "peace", than SQL server will take care about the search and return it to me the rows that match with that. But also I'd like to extract the 50 characters before and after where sql server found the word "peace" to show in the result page.
Does anyone has any idea how to work around it ?
Best regards.
Yannick
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Apr 2, 2004
for example:
SELECT * from [table1] WHERE CONTAINS([msgcomment], '"fast" NEAR "performance"')
would always slower than
SELECT * from [table1] WHERE [msgcomment] = '%fast%performance%'
Why? and how can it be solved? can you help me?
:)
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Jun 24, 2015
I'm experiencing an anomaly with my Full text index.
Setup : SQL Server 2005
Indexed Table:
Assets
ID - int (PK, auto increment)
Ref - varchar(50)
[code]....
I have re-built the full-text index, no change.
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May 18, 2007
Dear all
I am pretty new to SQL server 2005 and have the following issue:
I get the date from the asp applciation in format dd/mm/yyyy and then try to do a search for all records that might match that date in sql server 2005. The date is storred in ther database in datetime format.
I am having trouble composing the stored procedure to do that.
Any help would be apreciated.
Sincerely
d
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Sep 14, 2007
SQL 2000.I need a query that will search a field in the table that is 14characters long and begins with a number.I have a client that was allowing people to store credit card numbers,plain text, in an application. I need to rip through the table andreplace every instance of credit card numbers with "x" and the last 4digits. I got the replace bit going, but I am stuck on how to searchfor a string in a field of a specific length.Any ideas?Thanks,--Mike
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Oct 26, 2007
I have SQL 2005 on 64 bit cluster OS is Windows server 2003 SP2.
We have full-text enabled on one table of the database. It has doc,xls,pdf and swf type of documents. Now full text works for word and excel docs but not for pdf files.
I searched online and found two commands to execute after installing Adobe 6.0 ifilter. I did it last week and then server was rebooted last weekend so it restarted all the services
exec sp_fulltext_service 'load_os_resources', 1
exec sp_fulltext_service 'verify_signature', 0
still pdf full text search is not working. Does this ifilter from Adobe works for 64 bit?
many errors as below are loged into the log file
Informational: Full-text Full population initialized for table or indexed view '[dbname].[dbo].[tablename]' (table or indexed view ID '862626116', database ID '10'). Population sub-tasks: 4.
2007-10-21 06:00:50.59 spid30s Warning: No appropriate filter was found during full-text index population for table or indexed view '[dbaname].[dbo].[tablename]' (table or indexed view ID '10', database ID '862626116'), full-text key value 0x000015E1. Some columns of the row were not indexed.
2007-10-22 06:01:34.07 spid28s The component 'offfilt.dll' reported error while indexing. Component path 'C:WINDOWSsystem32offfilt.dll'.
2007-10-22 06:01:34.07 spid28s Error '0x80030109' occurred during full-text index population for table or indexed view '[dbname].[dbo].[tablename]' (table or indexed view ID '862626116', database ID '10'), full-text key value 0x000013A1. Attempt will be made to reindex it.
Mintu
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Nov 21, 2007
I am able to perform full text searches if I inform SQL Server the file is a text file but when I set the correct type as a csv the file does not get indexed.
Also nocticed that I have two IFilters one that comes with SQL and the other with Office they have the same name and just the one that is on system32 handles CSV files, office files are processed correctly.
This are the IFilter locations:
C:WINDOWSsystem32offfilt.dll
C:Program FilesMicrosoft SQL ServerMSSQL.4MSSQLBinnofffilt.dll
I have a valid CSV but when I run the FiltDump.exe command I get:
C:Temp>FiltDump 1075555.csv
FILE: 1075555.csv
Error 0x80030050 loading IFilter
This is the type of error log I get from SQL Server:
2007-11-20 15:30:18.46 spid24s Warning: No appropriate filter was found during full-text index population for table or indexed view '[FileStorage].[dbo].[Document]' (table or indexed view ID '6', database ID '162099618'), full-text key value 0x00000002. Some columns of the row were not indexed.
I will appreciate any help provided.
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Jan 24, 2006
Are there any big differences between the two search techniques? It seems like they are both very similar.
SELECT * FROM TABLE1 WHERE TEXTFIELD1 LIKE '%DATABASES%'
SELECT * FROM TABLE1 WHERE CONTAINS (TEXTFIELD1 ,' "DATABASES" ')
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Apr 23, 2007
Hi I have a full text index on my product table. When I do a search for Record, it returns all values for Record and Records.Now If I do a search with a spelling mistake say Recod . it doen't return anything.How can I get the full text to return my query even if there is a spelling mistake ? Thanks My query:SELECT * From Product WHERE FREETEXT (description, @SearchString)
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Dec 10, 2007
hi all.i want to search, for example :"test string" in database : table have column(name) , i want to search all rows with column(name) is "test " or "string" or "test string"i don't want to use(full text search of sqlserver 2005 ) can i help me.thanks in advance
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Apr 19, 2008
Hello !
With SQL Server Management Studio Express I have created a catalog and a index.Here is the code :
create fulltext catalog myfirstcatalogcreate unique index myfirstindex on northwind.dbo.customers(companyname)create fulltext index on northwind.dbo.customers(companyname)key index myfirstindex ON myfirstcatalogWITH CHANGE_TRACKING AUTO
With SQL Server Management Studio Express and the following command the full text search is working fine.
select companynamefrom northwind.dbo.customerswhere contains(companyname, ' "blauer" ')
I have a big problem :
When I try to use this database (NOTRHWIND.MDF) into my .aspx file with VWD 2008 I get an error :
Cannot use full-text search in user instance.
Can you tell me what can I do to make use of full-text search inside my aspx pages ?
Thank You !
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May 4, 2005
Does anyone know how to use SQL Full Test Search with ASP.NET?
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Mar 3, 2006
Hi friends
i work with sql server 2005 express(Management Studio)
can i use full text search service with that edition of sql server?
and how i can use that.
thank u.
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Mar 24, 2006
I am asking about installing Microsoft Search service in SQL Server 2000 in Windows XP Professional
Is that possible?
And By the way it's not possible for me to switch to SQL Server 2005 that I know that full text indexing already exists in it
thanks
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Jul 23, 2002
After following all of the steps in Swynk's Guide to Full Text Search, I still can't seem to retrieve any records from the full-text search. I get messages saying that I created the Index correctly and that I successfully populated the catalog. But when I View the Properties of the catalog, the Unique Word Count = 1 (but there are thousands of words in the table).
I know that there is a record with the word "help" in one of the full-text indexed columns, but when I call Contains(column-name, 'help'), I recieve an empty recordset.
Does anyone have any suggestion on what I can try next?
Thanks for any help,
Arthur
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Mar 20, 2001
Hi,
My Prod. server is having SQL Server 7.0 with SP2 installed. I am planning to install Full Text Search component. I know I have to run setup and select Full Text Search from Server Components. But, Do I have to re-install service pack 2 after this ? What are the other concerns in, such modifications to the existing SQL installation ?
Thanks
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Jul 19, 1999
Greetings ! Has anyone seen a problem in SQL 7 where you create a full text catalog, define an index on a table, and run 'populate', and end up with an empty catalog ? It runs for a while during the population, and there are no messages in the logs, but the 'item count' property of the catalog is 0.
Also you can run a query that uses the index (i.e. uses 'CONTAINS') and you receive no error, and no results.
I've set this up on other servers, so I know it works, but can find no mention of this problem anywhere.
TIA
Eric
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Aug 19, 2002
Hi, I got a problem in my SQL2000 server full-text search function. When I created the full-text catalog and index on tables, I got the message showing it is successful. But when I checked the properties of the catalog, I found "item count" is zero. Apparently, it didn't populate any data into index. What could the possible reason be? Any idea? I appreciate your comments.
Diego
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