PDF Filter For MS SQL Server 2005 Full Text Search
Jan 23, 2008
Hello, I have read on the multiple places that filter for full text search of PDF files using FTS2005 is included in the Reader 8 etc. However, I have not found any document or instruction etc on adobe documents, microsoft documents or web that details on how to actually configure the filter. Please help. thanks
Kumud
Hi, I was wondering if any SQL Server gurus out there could help me...I have a table which contains text resources for my application. The text resources are multi-lingual so I've read that if I add a html language indicator meta tag e.g.<META NAME="MS.LOCALE" CONTENT="ES">and store the text in a varbinary column with a supporting Document Type column containing ".html" of varchar(5) then the full text index service should be intelligent about the language word breakers it applies when indexing the text. (I hope this is correct technique for best multi-lingual support in a single table?)However, when I come to query this data the results always return 0 rows (no errors are encountered). e.g.DECLARE @SearchWord nvarchar(256)SET @SearchWord = 'search' -- Yes, this word is definitely present in my resources.SELECT * FROM Resource WHERE CONTAINS(Document, @SearchWord)I'm a little puzzled as Full Text search is working fine on another table that employs an nvarchar column (just plain text, no html).Does the filter used for full text indexing of html expect certain tags to be present as standard? E.g. <html> and <body> tags? At present the data I have stored might look like this (no html or body wrapping tags):Example record 1 data: <META NAME="MS.LOCALE" CONTENT="EN">Search for keywords:Example record 2 data: <META NAME="MS.LOCALE" CONTENT="EN">Sorry no results were found for your search.etc.Any pointers / suggestions would be greatly appreciated. Cheers,Gavin.UPDATE: I have tried wrapping the text in more usual html tags and re-built the full text index but I still never get any rows returned for my query results. Example of content wrapping tried - <HTML><HEAD><META NAME="MS.LOCALE" CONTENT="EN"></HEAD><BODY>Test text.</BODY></HTML>I've also tried stripping all html tags from the content and set the Document Type column = .txt but I still get no rows returned?!?
Hi, I was wondering if any SQL Server gurus out there could help me...
I have a table which contains text resources for my application. The text resources are multi-lingual so I've read that if I add a html language indicator meta tag e.g. <META NAME="MS.LOCALE" CONTENT="ES"> and store the text in a varbinary column with a supporting Document Type column containing ".html" of varchar(5) then the full text index service should be intelligent about the language word breakers it applies when indexing the text. (I hope this is correct technique for best multi-lingual support in a single table?)
However, when I come to query this data the results always return 0 rows (no errors are encountered). e.g. DECLARE @SearchWord nvarchar(256) SET @SearchWord = 'search' -- Yes, this word is definitely present in my resources. SELECT * FROM Resource WHERE CONTAINS(Document, @SearchWord)
I'm a little puzzled as Full Text search is working fine on another table that employs an nvarchar column (just plain text, no html).
Does the filter used for full text indexing of html expect certain tags to be present as standard? E.g. <html> and <body> tags? At present the data I have stored might look like this (no html or body wrapping tags):
Example record 1 data: <META NAME="MS.LOCALE" CONTENT="EN">Search for keywords:
Example record 2 data: <META NAME="MS.LOCALE" CONTENT="EN">Sorry no results were found for your search.
etc.
Any pointers / suggestions would be greatly appreciated. Cheers, Gavin.
UPDATE: I have tried wrapping the text in more usual html tags and re-built the full text index but I still never get any rows returned for my query results. Example of content wrapping tried - <HTML><HEAD><META NAME="MS.LOCALE" CONTENT="EN"></HEAD><BODY>Test text.</BODY></HTML>
I've also tried stripping all html tags from the content and set the Document Type column = .txt but I still get no rows returned?!?
I installed SQL Server 2005 express with advanced services which is supposed to include full-text search capability but I can't get it to work. When I try to create a full-text catalog it gives me an error because it does not think the full-text service is installed or loaded. I can't seem to find a reference to the full-text search feature to enable or install it. any ideas?
the sql server documentation states that the use of wildcards is allowed by placing an '*' at the end of the search term. I can get this to work OK in the SQL Server 2005 query window, heres an example select ID, SUBSTRING(Title, 1, 100) AS Title, Implemented, Published from Table1 where contains(title,'"Therap*"') ORDER BY Title
this works OK and returns a list ot titles with the word Therapy in the title Im trying to implelemnt this functionalty in a web app with C#. The string is passed to a stored procedure. How on earth do I pass in the quotes ?? Ive tried building the string as normal then adding single quotes on the end, so I get something like retval = txt + "*"; //txt contains the partial word im searching for, then add the wildcard then retval = "'" + retval + "'"; // add the single quotes and pass txt as a string parameter to my stored procedure. It doesnt work. Can anyone tell me what im doing wrong ?? the same query works fine in the SQL query window.
1. Can SQL Server 20005 Express do full text searches?
2. If not, is there a way to use SQL Server 20005 Express to search a database column containing text data type?
Using Visual Basic 2005 Express, I would like to do a simple search with a search textbox and button that will return the entire contents of a field of database text when one or more words in the search text box are in the field of text in the database.
I have been playing in Visual Basic 2005 Express and using SQL queries (SELECT, FROM, WHERE) to output to DataGridView controls by using ID columns as filters in the query, etc. This I can do. But I have not been able to use a word or phrase in the search textbox as a filtered query to output the entire database field of text which contains the search word or phrase in the search textbox.
Thanks for any help in getting me started with this.
Using SQL Server 2005 Express (Advanced SP2) I have created a Full-Text Search application in VB for distribution on CD for single PCs. Works fine on my local machine during development.
Although the SQL Server 2005 Express edition can be distributed freely, it does not seem to support Full-Text searches in the distributed version. Is this true? Or am I missing something with my deployment?
If I need another version of Sql Server for distribution of a Full-Text Search app, how do I go about obtaining the proper DB and permission for distribution? The DB size is about 600 MB.
is there a rational explanation for which after some select statements, the rank returned by the full-text search engine is 0, knowing that just after the repopulation the rank is displayed correctly?
in other words, time and usage messes up the ranking. why?
I have upgraded a SBS 2003 MSDE database (instance MSSQL$SHAREPOINT) to SQL Server 2005 Express Advanced Edition. This worked without a problem even when I enabled all the options for the upgrade including Full-text search.
I now want to have Full-text search on this instance of SQL 2005 with database name of STS_EVEREST_1.
I first tried to use the T-SQL command of "CREATE FULLTEXT CATALOG BBVisionCatalog AS DEFAULT;" I now know that the original database was created under SQL 2000 and therefore I needed to use SQL 2000 commands. So I used the following script:
USE STS_EVEREST_1 EXEC sp_fulltext_database 'enable' EXEC sp_fulltext_catalog 'BBVisionCatalog', 'create';
It produced the following ERROR messages:
(1 row(s) affected) Msg 7609, Level 17, State 2, Procedure sp_fulltext_database, Line 46 Full-Text Search is not installed, or a full-text component cannot be loaded.
I checked to see if the Microsoft Search Service was running. It was running.
I have this simple full text search query that works perfectly on my own computer using sql server 2005 express, however, on the production server(shared hosting)when I added the first 50+ rows, the full text search works perfect, but as the number of rows increases, the full text search can only see the first50+ rows, but not the new ones. Is there any quick solution for this or it's just a common mistake for developers for not properly indexed columns?Is there a way to re-indexed all rows without loosing data on the live server? search query: SELECT TOP 50 *FROM li_BookmarksWHERE FREETEXT(Keywords,@Keywords)
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?
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?
Hello ! When I try to search into a database table I get the following error : Cannot use a CONTAINS or FREETEXT predicate on table or indexed view 'Customers' because it is not full-text indexed. Please tell me how can I make the index. I am using SQL Server Express 2005,VWD 2008 and WIN XP. Thank You !
Full text search is the search functionality that enables a fast and easy way of searching text based data in SQL Server. Although the concept of full text search is not new in SQL Server 2005, there are considerable enhancements in performance and manageability of SQL Server 2005. http://aspalliance.com/1512_Understanding_Full_Text_Search_in_SQL_Server_2005.all
Uday Denduluri Software Engineer Refer my articles at http://aspalliance.com/author.aspx?uId=62740
I am on a development machine with sql 2000 & sql 2005 installed. The full Text Search for sql 2005 is installed and running on this local machine.
However, I need to do a full text search with sql 2000. When I do:
sp_fulltext_database 'enable'
I get:
Full-Text Search is not installed, or a full-text component cannot be loaded.
Can I install full text search for both sql server 2000 & 2005. I read somewhere that this is not possible.
Since fulltext search loads with sql 2005 (I believe), does this mean I can't do an sql server 2000 full text search on a local machine (or server) that has both of sql2000 & sql 2005 installed.
I have conflicting info about whether SQL 2005 Express contains full-text search and catalogueing functionality. I have read several places online where it is stated that "SQL Server 2005 Express Edition with Advanced Services" contains full-text search, but that seems to conflict with the info presented here:
im pretty new to sql server I created a database with full text enabled, I created the indexes and queried the db in managment studio express and everything worked great. when i try the same thing from within vc# it tells me that i have to enable fulltext indexing and create an index before i can use CONTAINS
what do i need to do to make my already fully functional fulltext indexes work from within vc# express 2005
I have setup full text search on a table. Everything works fine. Now I want to find documents that contain the next string: 'T-150/04'
The query will give zero results. Is there a way to find documents that contain these kind of strings? (slahses and minus)
I use the following query:
SELECT * FROM CONTAINSTABLE (jurisprudentie, text, '"T-150/04"' )
If I do this query:
SELECT * FROM CONTAINSTABLE (jurisprudentie, text, '"judge"' )
It will work fine. I know it has to do something with the interpunction things (slahs and minus), but I don't know what query may solve my problem.
Also a select * from containstable(jurisprudentie, text, '"T_150_04"' ) doesn't give me the proper result.
The minus sign and the slash are disturbing things. If i search for "150" or for "04" I will find the record, but I would like to speficically search for the exact string "T-150/04". Because these are references to case law issued by the court.
Hello, I have a database that has Full Text Search it works great under Management Studio Express. I can use the CONTAINS expression no problem. Now when I try using the same database in Visual Studio 2005 the CONTAINS statement it doesn't return any values and I don't get any error messages. The way I call my database from my web.config file is as follows: <add name="MyDB" connectionString="Data Source=.FULLTEXTSEARCH;Integrated Security=True;AttachDBFilename='D:My DocumentsVisual Studio 2005WebSitesApp_DataMyDataBase.mdf';User Instance=false" providerName="System.Data.SqlClient"/> Why doesn't Full Text Search work when I use it from my web application and it does work under SQL Server Management Studio Express? Please help, Louis
Hi, There have been a number of posts on querying multiple tables using full text in SQL Server. I haven't quite found the answer I'm looking for, and I'm aware that in 2005 some full text functionality changed. I have an Events table which joins to a Venue table and also a many-to-many link (via a table called EventsToArtists) to an Artists table.When a user searches for "Rolling Stones Wembley" (without the apostrophes), I want the query to look in the following columns:Event.EventNameEvent.DescriptionArtists.ArtistNameVenue.VenueNameI have done quite a bit of testing on this, and haven't yet got the desired results. Rolling Stones will be found in the Artists table, and Wembley in the Venue table. At the moment, if I search for Rolling Stones, it behaves as expected. But if search for the venue name as well I get no results. I'm pretty sure this is because EventName wouldn't contain all key words and so the record is excluded from the results. At the moment I am using INNER JOINs between the tables....perhaps I should be executing a full text search on each table's catalogue and then do a UNION to join the resultsets?Hope you can point me in the right direction.Thanks
We are facing a problem while passing a string containing the "&" character into Full Text search CONTAINS predicate. The records that do have this character are not being returned by the search.
I'd like to raise two questions:
1) Is there any special way to escape this character? 2) Does FTS index it at all?
We have tried all known (to us) ways of escaping like doubling the character, using char(38), using ESCAPE etc..Nothing seem to work. Any help would be appreciated.
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
Hello,I have installed SQL Server 2005 Express Edition Advanced Services andSQL Server 2005 Express Edition Toolkit SP1. I cannot use full-textsearch. When I called:exec sp_fulltext_service 'load_os_resources', 1;exec sp_fulltext_service 'verify_signature', 0;goI got error:Full-Text Search is not installed, or a full-text component cannot beloaded.What should I do to be able to use full text search? Could you help meplease? I cannot find solution in Internet.../RAM/
To ignore the noise words in the query microsoft remommends to execute the following statements, by which we can take advantage of the new transformation of noise words in CONTAINS queries:
EXEC sp_configure 'show advanced options', 1 GO RECONFIGURE GO EXEC sp_configure 'transform noise words', 1 GO RECONFIGURE GO But this never works. Can any one please suggest how to make this work.(without modifying the full text text file)
I have a server that has windows 2000 with Sql Server Enterprise edition sp3 installed and we are currently using the full text catalogs. I have another server that we have are trying to use the full text catalogs and it does not populate the catalog. I have check the microsoft search service to make sure it is logged in the same. I have gone through and recreated the catalogs twice and they will not populate. Can anyone give me any suggestion of things I can look for, Please ??
i am getting the above error message when trying to do full text search with containstable on a single table.
i am dynamically creating the search querry condition and some times its even having 18 times "AND" OR "AND NOT" in the search condition.
i have read in MS bug list that there is a limitation of length of the search string while doing FTsearch. it said that its been fixed in SP3 of sql server 2000.
But i am still getting the error 7607 even after installing SP3 on my server.
SELECT title, notes FROM titles WHERE CONTAINS (notes, ' "quick easy" ')
no rows are returned.
In the full text tab under the pubs database, my demo catalog is listed, but the Item count and unique key count are both 1. There are 18 records in my titles table.
The full text files location is on my H drive which is set up as a dependency of SQL Server in cluster admin.
In SQL EM->Support Services->Full Text Search->properties, the location of my temporary files was set to C:winnt empgthrsvc. As nothing in cluster admin can see this directory, I changed it to H: emp but still no data is returned by the query. There is no default error log file listed and I can't work out how to change this.
I have checked the Search service is running under the local system account.
I can't find any error messages which may indicate a problem apart from the fact that the T-SQL query doesn't return any data.
Full Text Searches are working on my test server, but not on my production server. My test scenario is as follows:
CREATE FULLTEXT CATALOG FTC_Test AS DEFAULT AUTHORIZATION dbo
CREATE FULLTEXT INDEX ON guest.FtsTest(FullName) KEY INDEX PK_FtsTest ON FTC_TestI wait briefly and then check to see if the index has been populated: SELECT * FROM sys.fulltext_indexescrawl_end_date is not null,
So I'm assuming I don't have to wait anymore before I try some FTS searches. Right? I can't get any queries to return anything, though.
The following tells me the full text item count for the table is zero:
DECLARE @TableId INT SELECT @TableId = id FROM sys.sysobjects WHERE [Name] = 'FtsTest' SELECT OBJECTPROPERTYEX(@TableId, 'TableFulltextItemCount') AS TableFulltextItemCount
As mentioned, the full text search works on my test server. Both of them are SQL 20012 SP1 (11.0.3000) x64 running on WinServer 2008 R2 SP1.