Hi,
I find much regrettable that Database Engine Tuning Advisor be not part of
MS-Express Edition ... A server without such help is not a server.
Besides, you've got the tutorials, but not the tool to play with :-(((
Regards,
JM Blaise
Hi experts! I would like to ask for some help regarding Database Engine Tuning Advisor. I was trying to create Session Monitor then I choose TABLE as a workload. Then after creating and selecting the corresponding setup then I start the analysis, during the analysis it prompted an error?
Error MSG:
The specified workload(file or table) has no tunable events. Events must be one of the following types - SQL:BatchStarting, SQL:BatchCompleted, RPC:Starting, RPC:Completed, SP:StmtStarting or SP:StmtCompleted for workload trace file or table.
But if I tried to use the Workload FILE instead of the table the session is successful and completed the analysis. My SQL current setup is client only, I was just accessing the server. Pls help me how to fix or do I need to configure something? Badly needed your help experts. Thanks in advance.
Tatas move
Hello all,I want to use the SQL Server 2005 Tuning Advisor on our database, andI'm hoping someone here can just confirm the steps for me. We have a10GB database that has a number of applications hitting it constantly,all performing many SELECTs, INSERTs and UPDATEs. Are the followingthe steps I need to take?1. Stop all the applications hitting the database.2. Make a backup of the database.3. Start the profiler on the original database.4. Turn on all the applications again.5. Wait for a time before turning off the profiler and saving theprofile.6. Run the tuning wizard against the backup database using the savedprofile.Do I have to do this every time or am I missing something obvious? I'munder the impression I need the backup because our database has a highvolume of INSERTs and UPDATEs so I have to make sure the state of thedatabase matches the state of the profile.As a matter of interest, why is it not possible for the tuning wizardto analyse the database using the *current* activity? Why does it haveto be a 'pre-recorded' workload?Many thanks,Tommy.
View 4 Replies View RelatedHi to all,
I am using SQL 2005, when i am connecting to Database Engine Tuning Advisor i am getting an error messsage like this
Failed to open a new connection. Database Engine Tuning Advisor does not support SQL Express. (DTAClient)
Help me to slove my problem.
Thanks in advance.
Regards,
Jose.P
I was trying to get some indexing recommendations from the Database Engine Tuning Advisor by consuming a trace file with known indexing issues. After several minutes all it did was create a report or two which list existing indexes. Not very useful. I must be doing something wrong.
A message displays that "75% of the consumed workload has syntax errors." I guess it can't take a regular trace (.trc) file?
I am conderned that the trace file I used did not contain what the Advisor needs. Do I need to setup the trace a special way to support the Advisor?
Also, what does "Database for workload analysis" mean? I chose tempdb but there is no Help, and BOL is a maze of small uninformative snippets . . .
Thanks,
Michael
I have a very irritating error with Database Engine Tuning Advisor. While processing traces from Sql Profiler I keep getting trace log full of syntax error of most of queries - some of them very simple and ALL of them perfectly correct ( I check them separatly in QueryAnaliser ) - program gives recomendtation when I enter queries one by one - in that case the syntax is correct for Database Engine Tuning Advisor, but I just can't imagine why quries given to analysis in the set aren't correct? I dont' want to enter trace query by query (while I have thousends of them) !
It all seem like a Database Engine Tuning Advisor bug, any ideas about this problem?
Joanna
Hi to all,
I am using SQl 2005, when i am connecting to Database Engine Tuning Advisor i am getting an error message like this..
Failed to open a new connection. Database Engine Tuning Advisor does not support SQL Express. (DTAClient)
Help me to solve my problem. Thanks in advance.
Regards,
Jose.P
Does anyone know how to DTA to correctly read the output from the Profiler?
I get the error:
TITLE: DTAEngine
------------------------------
50% of consumed workload has syntax errors. Check tuning log for more information.
------------------------------
BUTTONS:
OK
------------------------------
And the log is full of lines like:
E000 SELECT COUNT(*) FROM Pictures WHERE AdRecId = 16329 2 [Microsoft][SQL Native Client][SQL Server]Invalid object name 'Pictures'.
E000 exec GetAd @RecId=15282 8 [Microsoft][SQL Native Client][SQL Server]Could not find stored procedure 'GetAd'.
E000 exec GetAd @RecId=15385 4 [Microsoft][SQL Native Client][SQL Server]SHOWPLAN permission denied in database 'xxx'.
Does anyone know what causes this?
I do have showplan permission on the login I use for tuning.
Hello,
I am sure you have heard of Community server - if not you are just using it ;)
I decided to try to optimise the performance of my site, run a trace and then DETA.
And I am getting errors like these:
E000 exec dbo.cs_user_Get @UserName=N'jded',@UserID=0,@IsOnline=0,@LastAction=N'',@SettingsID=1000 122 [Microsoft][SQL Native Client][SQL Server]Could not find stored procedure 'dbo.cs_user_Get'.
exec dbo.cs_thread_IsTracked @ThreadID=5969,@UserID=28236,@SettingsID=1000,@IsTracked=@p4 output
select @p4 1 [Microsoft][SQL Native Client][SQL Server]Could not find stored procedure 'dbo.cs_thread_IsTracked'.
E000 declare @p4 bit
set @p4=0
exec dbo.cs_thread_IsTracked @ThreadID=414,@UserID=1001,@SettingsID=1000,@IsTracked=@p4 output
select @p4 1 [Microsoft][SQL Native Client][SQL Server]Could not find stored procedure 'dbo.cs_thread_IsTracked'.
E000 exec dbo.cs_Section_GetSectionIDByPostID @SettingsID=1000,@PostID=44641 1 [Microsoft][SQL Native Client][SQL Server]Could not find stored procedure 'dbo.cs_Section_GetSectionIDByPostID'.
The "trouble" is that those sprocs do exist and that the site apparently is working fine. But not for DETA. As far as DETA is concerned... 54% of my processing power is used to serve syntax errors!
A couple of hints.
The database was an upgrade from 2000.:
- I changed the compatibility level to 2005 but no luck there. I tried with a brand new database, and the errors keep cropping up.
B. The errors were observed in a kit that comprises of a 32bit IIS and 64bit SQL2005 and thought that it had to do with the connectivity of those two.
- I run the traces in one (32bit) server that hosts both IIS and SQL and I am getting the same errors.
Any help will be greatly appreciated.
Thank you.
Hi guys, I am new to use Database Tuning Advisor. Right now I just save a workload as a sql and runs it in Database Tuning Advisor. The script that I wrote is kinda simple ( Select EID,EName,EDescription From Events Where EID = 300) . However, after I finish analyzed it, there's nothing to display on the recommendations session. Is it suppose got any details in it ? Or does it mean I no need to tune my query performance ? Hope someone can help me out here. Thx guys.
Best Regards,
Hans
Okay, so i'll just let you know right now, that i suck at making quries
i'm testing out a 2k5 eval copy of Sql Server (if i like, i'll migrate from 2k)
i have a db of almost 4 million names, with no indexes, and i'm trying to have
Sql tune a procedure that i wrote to see what it recommends for adjustments.
but for some reason it comes up with no results. any ideas why?
--Update
just noticed that if i type in the full query (not in the procedure form)
it recommends some indexes for me. is there any why to get recommendations
though the stored procedure below? i have about 112 quries that i want
to analyse, i could change them to actual quries if i had to, but it'd
take awhile
Current Table DDL:
USE [Test]
GO
/****** Object: Table [dbo].[mortgage] Script Date: 05/27/2007 01:52:34 ******/
SET ANSI_NULLS ON
GO
SET QUOTED_IDENTIFIER ON
GO
SET ANSI_PADDING ON
GO
CREATE TABLE [dbo].[mortgage](
[fips_state] [char](2) COLLATE SQL_Latin1_General_CP1_CI_AS NULL,
[state_abbrv] [char](2) COLLATE SQL_Latin1_General_CP1_CI_AS NULL,
[zip] [char](5) COLLATE SQL_Latin1_General_CP1_CI_AS NULL,
[zip_four] [char](4) COLLATE SQL_Latin1_General_CP1_CI_AS NULL,
[del_point] [char](3) COLLATE SQL_Latin1_General_CP1_CI_AS NULL,
[car_rte] [char](4) COLLATE SQL_Latin1_General_CP1_CI_AS NULL,
[city_abbrv] [varchar](13) COLLATE SQL_Latin1_General_CP1_CI_AS NULL,
[city] [varchar](28) COLLATE SQL_Latin1_General_CP1_CI_AS NULL,
[addr_house_num] [varchar](10) COLLATE SQL_Latin1_General_CP1_CI_AS NULL,
[addr_pre_dir] [varchar](2) COLLATE SQL_Latin1_General_CP1_CI_AS NULL,
[addr_st_name] [varchar](28) COLLATE SQL_Latin1_General_CP1_CI_AS NULL,
[addr_st_suff] [varchar](4) COLLATE SQL_Latin1_General_CP1_CI_AS NULL,
[addr_post_dir] [varchar](2) COLLATE SQL_Latin1_General_CP1_CI_AS NULL,
[addr_unit_des] [varchar](6) COLLATE SQL_Latin1_General_CP1_CI_AS NULL,
[addr_unit_desnum] [varchar](8) COLLATE SQL_Latin1_General_CP1_CI_AS NULL,
[address1] [varchar](30) COLLATE SQL_Latin1_General_CP1_CI_AS NULL,
[fips_cnty] [char](3) COLLATE SQL_Latin1_General_CP1_CI_AS NULL,
[county_name] [varchar](25) COLLATE SQL_Latin1_General_CP1_CI_AS NULL,
[census_tract] [char](6) COLLATE SQL_Latin1_General_CP1_CI_AS NULL,
[census_block] [char](1) COLLATE SQL_Latin1_General_CP1_CI_AS NULL,
[lattitude] [char](9) COLLATE SQL_Latin1_General_CP1_CI_AS NULL,
[longitude] [char](10) COLLATE SQL_Latin1_General_CP1_CI_AS NULL,
[fips_ispsa] [char](5) COLLATE SQL_Latin1_General_CP1_CI_AS NULL,
[wealth_rating] [char](1) COLLATE SQL_Latin1_General_CP1_CI_AS NULL,
[time_zone] [char](1) COLLATE SQL_Latin1_General_CP1_CI_AS NULL,
[phone] [char](10) COLLATE SQL_Latin1_General_CP1_CI_AS NULL,
[homeowner] [char](1) COLLATE SQL_Latin1_General_CP1_CI_AS NULL,
[est_inc] [char](1) COLLATE SQL_Latin1_General_CP1_CI_AS NULL,
[per1_fname] [varchar](15) COLLATE SQL_Latin1_General_CP1_CI_AS NULL,
[per1_mi] [char](1) COLLATE SQL_Latin1_General_CP1_CI_AS NULL,
[per1_lname] [varchar](20) COLLATE SQL_Latin1_General_CP1_CI_AS NULL,
[per1_title] [varchar](6) COLLATE SQL_Latin1_General_CP1_CI_AS NULL,
[per1_gender] [char](1) COLLATE SQL_Latin1_General_CP1_CI_AS NULL,
[per1_dob] [char](8) COLLATE SQL_Latin1_General_CP1_CI_AS NULL,
[per1_ageconf] [char](1) COLLATE SQL_Latin1_General_CP1_CI_AS NULL,
[per1_age] [char](2) COLLATE SQL_Latin1_General_CP1_CI_AS NULL,
[per1_msconf] [char](1) COLLATE SQL_Latin1_General_CP1_CI_AS NULL,
[per1_ms] [char](1) COLLATE SQL_Latin1_General_CP1_CI_AS NULL,
[per2_fname] [char](15) COLLATE SQL_Latin1_General_CP1_CI_AS NULL,
[per2_mi] [char](1) COLLATE SQL_Latin1_General_CP1_CI_AS NULL,
[per2_lname] [varchar](20) COLLATE SQL_Latin1_General_CP1_CI_AS NULL,
[per2_title] [varchar](6) COLLATE SQL_Latin1_General_CP1_CI_AS NULL,
[per2_gender] [char](1) COLLATE SQL_Latin1_General_CP1_CI_AS NULL,
[per2_dob] [char](8) COLLATE SQL_Latin1_General_CP1_CI_AS NULL,
[per2_ageconf] [char](1) COLLATE SQL_Latin1_General_CP1_CI_AS NULL,
[per2_age] [char](2) COLLATE SQL_Latin1_General_CP1_CI_AS NULL,
[child_pres] [char](1) COLLATE SQL_Latin1_General_CP1_CI_AS NULL,
[child_0_3] [char](1) COLLATE SQL_Latin1_General_CP1_CI_AS NULL,
[child_0_3_gender] [char](1) COLLATE SQL_Latin1_General_CP1_CI_AS NULL,
[child_4_6] [char](1) COLLATE SQL_Latin1_General_CP1_CI_AS NULL,
[child_4_6_gender] [char](1) COLLATE SQL_Latin1_General_CP1_CI_AS NULL,
[child_7_9] [char](1) COLLATE SQL_Latin1_General_CP1_CI_AS NULL,
[child_7_9_gender] [char](1) COLLATE SQL_Latin1_General_CP1_CI_AS NULL,
[child_10_12] [char](1) COLLATE SQL_Latin1_General_CP1_CI_AS NULL,
[child_10_12_gender] [char](1) COLLATE SQL_Latin1_General_CP1_CI_AS NULL,
[child_13_18] [char](1) COLLATE SQL_Latin1_General_CP1_CI_AS NULL,
[child_13_18_gender] [char](1) COLLATE SQL_Latin1_General_CP1_CI_AS NULL,
[religious_contrib] [char](1) COLLATE SQL_Latin1_General_CP1_CI_AS NULL,
[political_contrib] [char](1) COLLATE SQL_Latin1_General_CP1_CI_AS NULL,
[health_contrib] [char](1) COLLATE SQL_Latin1_General_CP1_CI_AS NULL,
[general_contrib] [char](1) COLLATE SQL_Latin1_General_CP1_CI_AS NULL,
[hm_purprice] [char](8) COLLATE SQL_Latin1_General_CP1_CI_AS NULL,
[hm_purdate] [char](8) COLLATE SQL_Latin1_General_CP1_CI_AS NULL,
[hm_year_build] [char](4) COLLATE SQL_Latin1_General_CP1_CI_AS NULL,
[donate_env] [char](1) COLLATE SQL_Latin1_General_CP1_CI_AS NULL,
[char_contrib] [char](1) COLLATE SQL_Latin1_General_CP1_CI_AS NULL,
[pres_cc] [char](1) COLLATE SQL_Latin1_General_CP1_CI_AS NULL,
[pres_perm_cc] [char](1) COLLATE SQL_Latin1_General_CP1_CI_AS NULL,
[oo_mtg_amnt] [char](8) COLLATE SQL_Latin1_General_CP1_CI_AS NULL,
[oo_mtg_lender_name] [varchar](25) COLLATE SQL_Latin1_General_CP1_CI_AS NULL,
[oo_mtg_rate] [char](4) COLLATE SQL_Latin1_General_CP1_CI_AS NULL,
[oo_mtg_rate_t] [char](1) COLLATE SQL_Latin1_General_CP1_CI_AS NULL,
[oo_mtg_loan_t] [char](1) COLLATE SQL_Latin1_General_CP1_CI_AS NULL,
[dnc] [char](1) COLLATE SQL_Latin1_General_CP1_CI_AS NULL,
[oo_refi_deed_date] [char](8) COLLATE SQL_Latin1_General_CP1_CI_AS NULL,
[oo_refi_amnt] [char](4) COLLATE SQL_Latin1_General_CP1_CI_AS NULL,
[oo_refi_lender_name] [varchar](25) COLLATE SQL_Latin1_General_CP1_CI_AS NULL,
[oo_refi_rate_t] [char](1) COLLATE SQL_Latin1_General_CP1_CI_AS NULL,
[oo_refi_month_term] [char](4) COLLATE SQL_Latin1_General_CP1_CI_AS NULL,
[oo_refi_loan_t] [char](1) COLLATE SQL_Latin1_General_CP1_CI_AS NULL,
[FullName] [varchar](40) COLLATE SQL_Latin1_General_CP1_CI_AS NULL,
[address] [varchar](40) COLLATE SQL_Latin1_General_CP1_CI_AS NULL,
[Source] [varchar](3) COLLATE SQL_Latin1_General_CP1_CI_AS NULL,
[citystate] [varchar](30) COLLATE SQL_Latin1_General_CP1_CI_AS NULL,
[countystate] [varchar](30) COLLATE SQL_Latin1_General_CP1_CI_AS NULL,
[areacode] [varchar](3) COLLATE SQL_Latin1_General_CP1_CI_AS NULL
) ON [PRIMARY]
GO
SET ANSI_PADDING OFF
Stored Procedure:
USE [Test]
GO
/****** Object: StoredProcedure [dbo].[search_orders_2] Script Date: 05/27/2007 01:53:16 ******/
SET ANSI_NULLS ON
GO
SET QUOTED_IDENTIFIER ON
GO
-- =============================================
-- Author:<Author,,Name>
-- Create date: <Create Date,,>
-- Description:<Description,,>
-- =============================================
create PROCEDURE [dbo].[search_orders_2]
@lowagenvarchar(10)=null,
@highagenvarchar(10)=null,
@highwealthnvarchar(10)=null,
@lowwealthnvarchar(10)=null,
@highpurpricenvarchar(10)=null,
@lowpurpricenvarchar(10)=null,
@lowmtgamtnvarchar(10)=null,
@highmtgamtnvarchar(10)=null,
@lowincomevarchar(3)=null,
@highincomevarchar(3)=null,
@marriedstatvarchar(3)=null,
@lowyearbuildvarchar(4)=null,
@highyearbuildvarchar(4)=null,
@mtgpresstatvarchar(3)=null,
@lenderpresstatvarchar(3)=null,
@ratetsvarchar(3)=null,
@loantsvarchar(10)=null,
@childstatvarchar(3)=null,
@homeownerstatvarchar(10)=null,
@lowpurdatevarchar(8)=null,
@highpurdatevarchar(8)=null,
@addresstype varchar(3)= null,
@SPSirvarchar(3)= null,
@debttypevarchar(3)= null,
@dwelltypevarchar(3)= null,
@zipselectnvarchar(4000)=null,
@acselectnvarchar(4000)=null,
@stselectnvarchar(4000)=null,
@cityselectnvarchar(4000)=null,
@counselectnvarchar(4000)=null,
@tablenamenvarchar(2)=null,
@orderbynvarchar(2)=null,
@Zipcode char(11)=null,
@milesfloat=null,-- as
@debug bit = 0 AS
DECLARE @sql nvarchar(4000),
@paramlist nvarchar(4000),
@highlatitude float,
@lowlatitudefloat,
@HighLongitudefloat,
@LowLongitude float,
@StartLatitudefloat,
@StartLongitude float,
@LatitudeRange float,
@LongitudeRange float
if @miles>0
SELECT @StartLatitude = lat, @StartLongitude = lng FROM zipinfo2 WHERE zip = @Zipcode
Set @LongitudeRange = @Miles / (((Cos(@StartLatitude * pi() / 180) * 6076.0) / 5280.0) * 60)
Set @LatitudeRange = @Miles / 69.045454545454545454545454545455
Set @LowLatitude = @StartLatitude - @LatitudeRange
Set @HighLatitude = @StartLatitude + @LatitudeRange
Set @LowLongitude = @StartLongitude - @LongitudeRange
Set @HighLongitude = @StartLongitude + @LongitudeRange
set @sql = ''
if @orderby is null set @orderby='1'
if @tablename is null set @tablename='1'
if @spsir='1'
select @sql = @sql+ 'SELECT '
+case @orderby
when 1 then 'o.state_abbrv, count(o.state_abbrv) '
when 2 then 'o.county_name, o.state_abbrv, count(o.state_abbrv) '
when 3 then 'o.city, o.state_abbrv, count(o.state_abbrv) '
when 4 then 'o.zip, count(o.zip) '
end + 'as kount FROM dbo.'
+ case @tablename
when 1 then 'mortgage'
when 2 then 'homeowner'
when 3 then 'condnc'
when 4 then 'mailable'
end +' o with (nolock) left join dbo.Spanish s on o.per1_lname = s.lname'
if @spsir='2'
select @sql = @sql+ 'SELECT distinct '
+case @orderby
when 1 then 'o.state_abbrv, count(o.state_abbrv) '
when 2 then 'o.county_name, o.state_abbrv, count(o.state_abbrv) '
when 3 then 'o.city, o.state_abbrv, count(o.state_abbrv) '
when 4 then 'o.zip, count(o.zip) '
end + 'as kount FROM dbo.'
+ case @tablename
when 1 then 'mortgage'
when 2 then 'homeowner'
when 3 then 'condnc'
when 4 then 'mailable'
End +' o with (nolock) inner join dbo.Spanish s on o.per1_lname = s.lname'
if @spsir='ALL' or @spsir is null
SELECT @sql = 'SELECT '
+case @orderby
when 1 then 'o.state_abbrv, count(o.state_abbrv) '
when 2 then 'o.county_name, o.state_abbrv, count(o.state_abbrv) '
when 3 then 'o.city, o.state_abbrv, count(o.state_abbrv) '
when 4 then 'o.zip, count(o.zip) '
end + 'as kount FROM dbo.'
+ case @tablename
when 1 then 'mortgage'
when 2 then 'homeowner'
when 3 then 'condnc'
when 4 then 'mailable'
End + ' o with (nolock)'
select @sql=@sql+' WHERE 1 = 1'
if @spsir='1'
select @sql = @sql+ ' and s.lname is null'
IF @lowage<>0 and @lowage is not null
SELECT @sql = @sql + ' AND o.per1_age >= @xlowage'
IF @highage<>0 and @highage IS NOT null
SELECT @sql = @sql + ' AND o.per1_age <= @xhighage'
IF @lowincome<>'DF' and @lowincome IS NOT NULL
SELECT @sql = @sql + ' AND o.est_inc >= @xlowincome'
IF @highincome<>'DF' and @highincome IS NOT NULL
SELECT @sql = @sql + ' AND o.est_inc <= @xhighincome'
IF @highwealth<>0 and @highwealth IS NOT NULL
SELECT @sql = @sql + ' AND o.wealth_rating <= @xhighwealth'
IF @lowwealth<>0 and @lowwealth IS NOT NULL
SELECT @sql = @sql + ' AND o.wealth_rating >= @xlowwealth'
IF @highpurprice<>0 and @highpurprice IS NOT NULL
SELECT @sql = @sql + ' AND o.hm_purprice <= @xhighpurprice'
IF @lowpurprice<>0 and @lowpurprice IS NOT NULL
SELECT @sql = @sql + ' AND o.hm_purprice >= @xlowpurprice'
IF @lowyearbuild<>'DF' and @lowyearbuild IS NOT NULL
SELECT @sql = @sql + ' AND o.hm_year_build >= @xlowyearbuild'
IF @highyearbuild<>'DF' and @highyearbuild IS NOT NULL
SELECT @sql = @sql + ' AND o.hm_year_build <= @xhighyearbuild'
IF @lowmtgamt<>0 and @lowmtgamt IS NOT NULL
SELECT @sql = @sql + ' AND o.oo_mtg_amnt >= @xlowmtgamt'
IF @highmtgamt<>0 and @highmtgamt IS NOT NULL
SELECT @sql = @sql + ' AND o.oo_mtg_amnt <= @xhighmtgamt'
IF @lowpurdate<>'DF' and @lowpurdate IS NOT NULL
SELECT @sql = @sql + ' AND o.hm_purdate >= @xlowpurdate'
IF @highpurdate<>'DF' and @highpurdate IS NOT NULL
SELECT @sql = @sql + ' AND o.hm_purdate <= @xhighpurdate'
IF @marriedstat in ('M','S')
SELECT @sql = @sql + ' AND o.per1_ms = @xmarriedstat'
IF @ratets in ('V','F')
SELECT @sql = @sql + ' AND o.oo_mtg_rate_t = @xratets'
IF @homeownerstat in ('H','R')
SELECT @sql = @sql + ' AND o.homeowner = @xhomeownerstat'
IF @childstat in ('Y','N')
SELECT @sql = @sql + ' AND o.child_pres = @xchildstat'
IF @lenderpresstat ='Y'
SELECT @sql = @sql + ' AND o.oo_mtg_lender_name<>'' '''
IF @lenderpresstat ='N'
SELECT @sql = @sql + ' AND o.oo_mtg_lender_name='' '''
IF @mtgpresstat='Y'
SELECT @sql = @sql + ' AND o.oo_mtg_amnt>0'
IF @mtgpresstat='N'
SELECT @sql = @sql + ' AND o.oo_mtg_amnt=0'
IF @loants<>'DF' and @loants IS NOT NULL
SELECT @sql = @sql + ' and o.oo_mtg_loan_t in ( ''' + REPLACE( @loants, N',', N''',''' ) + N''' )'
if @dwelltype='S'
SELECT @sql = @sql + ' and o.addr_unit_desnum='' '''
if @dwelltype='M'
SELECT @sql = @sql + ' and o.addr_unit_desnum<>'' '''
if @DebtType='1'
select @sql = @sql + ' and o.pres_cc=''y'''
if @DebtType='2'
select @sql = @sql + ' and o.pres_perm_cc=''y'''
if @addresstype in ('1','3')
select @sql = @sql + ' and o.address1<>'' '''
if @acselect <> 'DF' or @stselect <> 'DF' or @cityselect <> 'DF' or @counselect <> 'DF' or @zipselect <>
'DF' or @miles<>0
SELECT @sql = @sql + ' and (1=2'
IF @acselect<>'DF' and @acselect IS NOT NULL
SELECT @sql = @sql + ' OR o.areacode in ( ''' + REPLACE( @acselect, N',', N''',''' ) + N''' )'
IF @stselect<>'DF' and @stselect IS NOT NULL
SELECT @sql = @sql + ' OR o.state_abbrv in ( ''' + REPLACE( @stselect, N',', N''',''' ) + N''' )'
IF @cityselect<>'DF' and @cityselect IS NOT NULL
SELECT @sql = @sql + ' OR o.citystate in ( ''' + REPLACE( @cityselect, N',', N''',''' ) + N''' )'
IF @counselect<>'DF' and @counselect IS NOT NULL
SELECT @sql = @sql + ' OR o.countystate in ( ''' + REPLACE( @counselect, N',', N''',''' ) + N''' )'
IF @zipselect<>'DF' and @zipselect IS NOT NULL
SELECT @sql = @sql + ' OR o.zip in ( ''' + REPLACE( @zipselect, N',', N''',''' ) + N''' )'
if @miles>0
select @sql = @sql+ ' or o.zip in (SELECT z.zip FROM dbo.zipinfo2 z WHERE (z.Lat <= @HighLatitude
AND z.Lat >= @LowLatitude) AND (z.Lng <= @HighLongitude AND z.Lng >= @LowLongitude))'
if @acselect <> 'DF' or @stselect <> 'DF' or @cityselect <> 'DF' or @counselect <> 'DF' or
@zipselect <> 'DF' or @miles<>0
SELECT @sql = @sql + ')'
select @sql=@sql +case @orderby
when 1 then ' group by o.state_abbrv order by o.state_abbrv '
when 2 then ' group by o.state_abbrv,o.county_name order by o.state_abbrv,o.county_name '
when 3 then ' group by o.state_abbrv,o.city order by o.state_abbrv,o.city '
when 4 then ' group by o.zip order by o.zip '
end
IF @debug = 1
PRINT @sql
SELECT @paramlist = '@xlowageint,
@xhighageint,
@xlowincomenvarchar(4000),
@xhighincomenvarchar(4000),
@xmarriedstatnvarchar(4000),
@xhighwealthint,
@xlowwealthint,
@xhighpurpriceint,
@xlowpurpriceint,
@xlowyearbuildnvarchar(4000),
@xhighyearbuildnvarchar(4000),
@xlowmtgamtint,
@xhighmtgamtint,
@xmtgpresstatnvarchar(4000),
@xlenderpresstatnvarchar(4000),
@xratetsnvarchar(4000),
@xloantsnvarchar(4000),
@xchildstatnvarchar(4000),
@xhomeownerstatnvarchar(4000),
@xlowpurdatenvarchar(4000),
@xhighpurdatenvarchar(4000),
@xzipselectnvarchar(4000),
@xacselectnvarchar(4000),
@xstselectnvarchar(4000),
@xcityselectnvarchar(4000),
@xcounselectnvarchar(4000),
@highlatitude float,
@lowlatitudefloat,
@HighLongitudefloat,
@LowLongitude float,
@StartLatitudefloat,
@StartLongitude float,
@LatitudeRange float,
@LongitudeRange float'
EXEC sp_executesql @sql, @paramlist,
@lowage,
@highage,
@lowincome,
@highincome,
@marriedstat,
@highwealth,
@lowwealth,
@highpurprice,
@lowpurprice,
@lowyearbuild,
@highyearbuild,
@lowmtgamt,
@highmtgamt,
@mtgpresstat,
@lenderpresstat,
@ratets,
@loants,
@childstat,
@homeownerstat,
@lowpurdate,
@highpurdate,
@zipselect,
@acselect,
@stselect,
@cityselect,
@counselect,
@highlatitude,
@lowlatitude ,
@HighLongitude,
@LowLongitude,
@StartLatitude,
@StartLongitude,
@LatitudeRange,
@LongitudeRange
Query to analyse:
Exec Search_orders_2
@mtgpresstat = 'Y',
@homeownerstat = 'H',
@stselect = 'PA,RI,SC',
@addresstype = '2',
@spsir = 'ALL',
@debttype = 'ALL',
@dwelltype = 'ALL',
@tablename = '1',
@orderby = '1';
Hi,
I am experiencing a Named Pipes Provider error 40 message as detailed below. I get this when I'm running the dta utility on a production server which is trying to remote onto a test server to use the metadata and optimizer there.
The error reported is...
An error has occurred while establishing a connection to the server. When connecting to SQL Server 2005, this failure may be caused by the fact that under the default settings SQL Server does not allow remote connections. (provider: Named Pipes Provider, error: 40 - Could not open a connection to SQL Server)
(note: there is no (Microsoft SQL Server, Error: xxx) reported at the end of the error string)
The error results from the following cmdline syntax run from the production server.
dta -A 0 -E -e C:TuningLog.xml -F -ix C:DTA.xml -N OFF -of C:outputdta.sql -rl ALL -s DTA_20071205
Prod box: 64bit SQL2005 SP2 Std Ed Named instance, TCPIP and Named Pipes enabled, SQL Browser service running.
Test box: 32bit SQL2005 SP2 Std Ed Default instance, Listening for local and remote connections on TCPIP and Named Pipes (configured through the SAC), SQL Browser service running. From the SQL Log on the test box I can see TCPIP is listening & Named pipes is listening on \.pipesqlquery
There is no firewall configured on either box.
I can connect to the test server from the prod box using sqlcmd -E -S<servername>
I can ping the test server from the prod box
Would you have any idea what I'm doing incorrectly? The genericity of the error message doesn't give me much of a clue and the resolutions I've read all revolve around SQLBrowser, surface area config, and SQL Express which I've covered off.
many thanks
Matthew Eames
Hi,
I'm just testing the database engine tuning advisor.
I created a basic trace file in SQL Server profiler by randomly opening a number of views in the Adventureworks db. I then used the Database Engine Tuning advisor to analyse this.
The tuning advisors recommendation was to drop about 2-3 dozen indexes, which sounds like a really dumb idea.
Is it normal for DET to recommend that any index not referenced by the workload file be dropped?
Is Data Tuning Advisor available for any Express version?
--Thanks
i decided to give the tuning advisor a go, just as I had some spare time. I ran profiler against a database for about a half hour, then used the resulting trace file as the input for the tuining advisor.. A lot of the sprocs called in the trace file cannot be executed again,as they will cause issues with data integrity and if someone tries to execute them , an error is produced detailing primary key violations. the error tuning advisor actually shows is this:
"51% of consumed workload had syntax errors. Check tuning log for more information".
My question is though:
1. For tuning advisor to be effective, does the code/trace its analysing have to be valid, or will the now invalid data in my trace file work?
2. Does the tuining advisor actually run the sql against the database, effectively performing changes to data, or just run an execution plan of the query?
3. is the error i recieve expected or something im doing wrong?
Thanks all for any answers.
Hi.
We are using the possibility to analyse the output of profiler with tuning advisor and apply recommendations.
Is it possible to do it automatically?
For example: While a new application and its database has been released and the staging cycle the profiler runs all time and save the output automatically to an xml file and at the end of a month (run as a job) the tuning advisor gets the file, analyse it and apply the recommendations.
Recapitulatory, I need to know how to realize:
- auto save the profiler output
- auto analyse the profiler output and apply by tuning advisor
Thanks a lot.
Anatoli Rejditsch.
Is Data Tuning Advisor available for any Express version?
--Thanks
I'm running Database Engine Tuning Advisor over a huge workload table, and getting many errors like the following:
quote:E000
declare @p19 int
set @p19=228
exec MySProc @Cod='T12',@Nro=default,@IdM=727,@Rec=@p19 output
select @p19
1
[Microsoft][SQL Native Client][SQL Server]Could not find stored procedure 'MySProc'.
MySProc exists in the database to tune, and I'm not sure if every record that references that SP fails or it is random, because once it also logged S001 messages for the declare, set and select lines of the same call with other parameters.
What's going on?
BTW, I uploaded my trace (http://www.sqlteam.com/forums/topic.asp?TOPIC_ID=93801) to another 2K5 server where I also restored a backup of the traced database taken a couple of days later. It's strange that DETA requires that the database to tune and the database where the workload table resides must be on the same server!!!
Oh, DETA is still running after 23 hours of analisys
Thanks in advance.
++Vitoco
Hi,
I am a Microsoft BI Developer and currently working on Pharmaceutical BI project. In this project, Client wants to integrate his Blaze Advisor rule engine to SSIS so that he can change the rules in Blaze advisor any time and see the effect of it on the source data. Hence, my question is:
How can i integrate the "Blaze Advisor" to "SQL Service Integration Services" (Microsoft SQL Server ETL tool) which will use my Business Rules ( Written in Blaze Advisor) in the transformation task and process all my source data with the same business logic?
My Trails to Solve this problem:
I have written the rule in the Blaze Advisor & Imported it's rules into .Net file which includes *.Server, *.Client and some other files. I have used the DLLs in this solution in my SSIS script task but it's not supporting to it. It is demanding for *.Server & *.Client files there.
- Can you suggest me a way to integrate SSIS with Blaze Advisor?
- How can i use the Blaze Advisor's .Net output files as DLLs into my custom transformation?
I'll be really greatful to you if you could suggest me an approch for this particular business problem.
Thank You!
Regards,
Sandeep
I have a the following query which takes long time
DECLARE @ACCOUNTS TABLE(ACCOUNT_ID INT)
INSERT INTO @ACCOUNTS
SELECT ACCOUNT_ID FROM ACCOUNT
WHERE A_DESCR in ('AA', 'BB', 'CC', 'DD', 'EE', 'FF', 'GG')
I used the following key words: sql server query tuning in operator
Hello all.
I have the following table
Create Table Item(
I_AssetCode NVarChar(40) Primary Key NOT NULL,
I_Name NVarChar(160),
I_BC nvarchar(20),
I_Company nvarchar(20)
);
Create Index ind_Item_Name on Item(I_Name);
Create Index ind_Item_BC on Item(I_BC);
Create Index ind_Item_Company on Item(I_Company);
It is populated with 50 000 records.
Searching on indexed columns is fast, but I've run into the following problem:
I need to get all distinct companies in the table.
I've tried with these two queries, but they both are very slow!
1. "select I_Company from item group by I_Company " - This one takes 19 seconds
2. "select distinct(I_Company) from item" -This one takes 29 secons
When I ran them through the SQL Management Studio and checked the performance plan, I saw that the second one doesn't use index at all ! So I focused on the first...
The first one used index (it took it 15% of the time), but then it ran the "stream aggregate" which took 85% of the time !
Actully 15% of 19 seconds - about 2 seconds is pretty much enough for me. But it looks that aggregate function is run for nothing!
So is it possible to force the query engine of the SSCE not to run it, since there is actually no aggregate functions in my select clause?
According to SQL CE Books online:
Group By
"Specifies the groups (equivalence classes) that output rows are to be placed in. If aggregate functions are included in the SELECT clause <select list>, the GROUP BY clause calculates a summary value for each group."
It seems the aggregate is run every time, not only when there is an aggregate function.
Is this a bug?
Thanks in advance,
TipoMan
I am running A View that INSERTS into #Temp Table - On Only Certain Days the INSERT Speed into #tempDB is so slow.
Attached snapshot that shows after one minute so many few records are inserted - and it dosent happen every day somedays its very fast.
Today we were trying to use restore wizard (recovery advisor) to restore a database which is over 80 GB, but the wizard won't load or start. However the wizard dialog box opens without any problems with all other databases stored in the instance. Is there any problem or reason to why the restore wizard won't come up?
This is SQL 2012 enterprise version we are running.
Hi
Is there any good books for Query Tuning and Stored procedure Tuning
Thanks
HI
I have this complex logical model with 60 tables which i have converted to phycical model and into sql 7.0 database now the database is completely new for a new internet project without even single row of data now i have to optimise database and determine if the indexes created by the the designing team are good in sql 7.0 will the give me optimised database or not . I just dont know what to do
1) is it possible for me to use indextuning wizard without the data
whenever i try to to use indextuning wizard it askes me to use a workload file or make workloas file useing a trace as i do not have the data i just have to capture a trace by saying select * from <table>
as the work load file does not return any records the index tuning wizard does not suggest any changes In the indexing
tell me HOW DO I DETERMINE WHAT INDEXES TO CREATE FOR A OPTIMISED DATABESE ?
2) IT IS NOT POSSIBLE FOR ME TO PUT DATA IN ANY ONE TABLE AS ALL THE TABLES HAVE fk AND pk RELATION SHIP so what do i do
3) WHAT DOES dba normally do when he recives an empty data base to optimise
4) where do i make views to optimise the data
5) how do I populate data in so many tables
will puting dummy data help ?
Can some one help me with some SP which will populate the table with dummy data by some kind of do while loop with counter incrementing with 1000 rows
please help me
and if i am not clear
pl tell ask me the questions on my default email or
johnusa44@hotmail.com
john or G2
I generated several workload files over a two day period against my production server. When I run the tuning adviser can I run it against my development database or should I run it against the production database?
Thanks.
I have just finished configuring my first test mirrored environment (High safety mode). I setup the database engine service accounts on each of the servers with domainuser. I inherited a production mirrored environment set up by someone else. On the production servers the database engine service account is NT Authorityuser a local account. I am trying to practice installing Windows updates within a mirrored environment and I not sure how to proceed when the service account is NT Authority user account. should I change the service account to a domainuser?
View 2 Replies View Related
I have MS-Access as data source for one of the reports. I can preview the report fine from BI studio however, it does not work when I deploy it on report server.
The error is :
An error has occurred during report processing.
Cannot create a connection to data source '<data source name>'.
The Microsoft Jet database engine cannot open the file '<UNC location of the MS-Access database>'. It is already opened exclusively by another user, or you need permission to view its data.
MS-Access database is located on a different server.
Any help to solve this? I understand it has something to do with permission both on server where reporting service is running as well as the server where MS-access database is located. Pls help.
Hi, all experts here,
Thank you very much for your kind attention.
I am trying to modify the files path (primary file, log file) of databases, but it looks like I am not able to mofidy their files path directly from the database property dialogue? Would please any experts here give me some ideas on what else can I try to figure it out? Thanks a lot in advance and I am looking forward to hearing from you shortly.
With best regards,
Yours sincerely,
Hi folks,
Whts up........??? M back, after a long gap.
I have come across with a major issue. And u know wht th issue is.........???
It is about th DATABASE SEARCH TOOL. I have a database of around 30 tables. Now I wud like to have aa search engine on my .asp page. There will be a text box on th page and one submit button. After typing some text in th text area n submitting th page, my package sud check tht perticular text in all th COLUMNS of all th TABLES, n whrevr it gets a match (exactly same, or by speech recognition), it sud through th links on th next page.
Nw i wud like u guys to take this problem, at th earliest n come up with a up to th mark solution.
Thnkx
in Surface Area Configuration for Features.
What the problem is?
Thanks in advance.
i installed sql server 2005 but cant connect to database engine. i write (computer name)sqlexpress but it failed. error is:
TITLE: Connect to Server
------------------------------
Cannot connect to rezasqlexpress.
------------------------------
ADDITIONAL INFORMATION:
A network-related or instance-specific error occurred while establishing a connection to SQL Server. The server was not found or was not accessible. Verify that the instance name is correct and that SQL Server is configured to allow remote connections. (provider: SQL Network Interfaces, error: 26 - Error Locating Server/Instance Specified) (Microsoft SQL Server, Error: -1)
in Surface Area Configuration for Features.
What the problem is?
Thanks in advance.