i'm having the following values in my table

books catalog, education, best books
Birthday, Party Gopi
Session study, usercontrol
Session, study
Holiday
Technical Session, Asp.net
Patterns, session, asp.net
day, party
events for Lords, daily thing
events manager
events things
meeting, administrator
marriage
project ,event, demo
madurai ,event
demo, event calendar
rangoli, event
Demo Project
event project

i want to find an value which is separator by "," or an single word..
for example if my search string "Session" it should return only two result...
but it is returning 4 results.. i need an exact match of my keyword..
in my follwing values all are tags.. my tags may me "technical session" "Session" "Session" "Session Study" but i need an exact match should return only wat im searching ..

FRIENDS I HAVE FOUND THE RESULT FOR TAG SEARCH WITHIN A COLUMN IF ANYONE FIND EFFECTIVE WAY TO FIND THE RESULT PLEASE MAIL ME...

ALTER PROC [dbo].[spEventTagCloudSearch]
@MYSEARCH VARCHAR(2000)
as
BEGIN
DECLARE @RECORDCOUNT INT;
DECLARE @SearchString varchar(2000);
DECLARE @QRY VARCHAR(2000);
DECLARE @SE VARCHAR(2000);
SELECT @RECORDCOUNT=COUNT(*) FROM TBEVENTS
DECLARE @ST INT;
DECLARE @TEMPEVENTID INT;
SET @ST=1;
CREATE TABLE #TEMP2
(
MYTAGS VARCHAR(2000),
EVENTID INT
)
CREATE TABLE #TEMP3
(
EVENTID INT
)
CREATE TABLE #TEMP1
(
STR1 VARCHAR(2000)
)
WHILE @ST<=@RECORDCOUNT
BEGIN
SET @QRY='SELECT TOP ' +CONVERT(VARCHAR,@ST)+' EVENTTAG FROM TBEVENTS'
INSERT INTO #TEMP1 EXEC (@QRY)
SELECT @SEARCHSTRING=STR1 FROM #TEMP1
SELECT @TEMPEVENTID =EVENTID FROM TBEVENTS WHERE EVENTTAG=@SEARCHSTRING
SET @ST=@ST+1
declare @i1 int;
declare @i2 int;
declare @MatchType int ;
set @MatchType=0;
declare @Word varchar(100);
declare @Words table (Word varchar(100) not null);
declare @WordCount as integer;
DECLARE @TEMPWORD VARCHAR(2000);
begin
set nocount on
if (@MatchType != 2)
begin
set @SearchString = ' ' + @SearchString + ',';
set @i1 = 1;
while (@i1 != 0)
begin
set @i2=charindex(',', @SearchString, @i1+1)
if (@i2 != 0)
begin
set @Word = rtrim(ltrim(substring(@SearchString, @i1+1, @i2-@i1)))
SET @TEMPWORD=@WORD;
SET @TEMPWORD=REPLACE(@TEMPWORD,',','')
INSERT INTO #TEMP2 SELECT @TEMPWORD,@TEMPEVENTID
if @Word != '' insert into @Words select replace(@Word,',','')
end
set @i1 = @i2
end
end
else
insert into @Words select ltrim(rtrim(@SearchString))
set @WordCount = (select count(*) from @Words)
END
END
SET @QRY= 'SELECT EVENTID FROM #TEMP2 WHERE MYTAGS='''+CONVERT(VARCHAR,@MYSEARCH)+''''
INSERT INTO #TEMP3 EXEC (@QRY)
SELECT @RECORDCOUNT=COUNT(*) FROM #TEMP3
SELECT * FROM TBEVENTS A INNER JOIN #TEMP3 B ON A.EVENTID=B.EVENTID
DROP TABLE #TEMP1
DROP TABLE #TEMP2
DROP TABLE #TEMP3
END