Dear Experts,
i'm going to create a new database for the client, the initial size might be 10GB. so please guide me what will be datafile size and log file size?
i'm not creating secondary datafiles. is it ok?
Vinod
Even you learn 1%, Learn it with 100% confidence.
Hi ,
I have a sample table with the following descriptions
CREATE TABLE "dbo"."tab1" (
"cola" "int" NOT NULL ,
"colb" varchar (30) NOT NULL ,
"colc" "int" NOT NULL ,
CONSTRAINT "PK___2__10" PRIMARY KEY CLUSTERED
(
"cola",
"colc"
)
)
GO
After adding some 100000 records to this table I run the sp_spaceused procedure and it give me the following information.
name - tab1
rows - 100000
reserved - 2122KB
data - 2084KB
index_size - 30KB
unused -8KB
Also i manullay calculated the number of datapages using the following equations which is available in the Sql server documentation.
Data row size = 8 ( Size of ffixed length columns) +
30 (Size of all variable length columns) +
1(Number of variable length columns ) +
7( over head)
= 46
Rows per page = (2032 -32)/46 = 43
32 - Page heade size
Number of data pages = 100000/43 = 2325 pages
= 2325 * 2 = 4650KB
Can any body tell me why there is a mismatch in result between the calculation?Am i wrong in some steps ? Is there any other way to estimate the size of table.Your valuable suggestions appreciated.
Regards
Jiji
HiI have trouble with MSSQL2000 SP4 (without any hotfixes). During last twoweeks it start works anormally. After last optimalization (about few monthsago) it works good (fast, without blocks). Its buffer cache hit ratio wasabout 99.7-99.8. Last day it starts work slow, there was many blocks anddedlocks. There are no any queries, jobs and applications was added. Nowbuffer cache hit ratio oscilate about 95-98. I try update statistics andreindex some hard used tables, but there is no effect or effect is weryshort (after few hours problem return).Mayby somene know what it could be?Is it possible to estimate how each table (using DBCC SHOW_STATISTICS orDBCC SHOWCONTIG or others) how the table affect on total buffer cache hitratio?Marek---www.programowanieobiektowe.pl
View 1 Replies View RelatedHas anyone come across a more accurate method than sp_spaceused to estimate the size of a full database backup for SQL Server 2000 ?
I have found this to have too great a variance (even after running updateusage) to rely on any accuracy for it. I have also looked at perhaps using the ALLOCATED Pages indicated in the GAM pages but this also seems to be pretty inaccurate.
I have a number of servers where space can be limited and backups using Maintenance Plans have occasionally failed because they delete the old backups AFTER they do the latest one. I am writing a script which can check the space remaining and adjust the backup accordingly but the variance I have observed so far with sp_spaceused is too great.
Any ideas welcomed.
Dear forum users,
I am a newbie in using MS SQL server with analysis services.
There seems to be no 'cross-validation' tool in MS SQL
which is frequently used in data mining and even statistics.
Is there anyone having similar difficulties?
Is there any solution like a small scripts to divide
the given dataset with multiple folds?
Your valuable comments and feedbacks would be appreciated.
Minnetongka
Does anyone have a sample of what a database would look like that would support multiple clients in a single ASP.net application?
Thank you,
Hi
I'm new to SQL Server but not to VB or Access, but would like to design a database in SQL Server for a set of users who currently do not have SQL Server loaded on any of their networked machines or their Network server. Can I design a database on my machine which has SQL Server and then load it all onto their server without them having SQL Server, or do I have to load SQL Server onto their server?
Thanks for any help.
I have developed a VS2008 .net application using Sql Server express 2005. Running this on my development machine works fine but after i deploy to a client machine i get:
Cannot open user default database. Login Failed for user 'mycomputernameadministrator'
The client machine has sqlserver express 2005 installed using all instllation defaults
My connection string is:
Data Source=.SQLEXPRESS;AttachDbFilename=c:mydatamyfile.mdf;Integrated Security=True;User Instance=False"
I want to be able to deploy my app to any client PC without any database user login (i use my own built in to app) or errors obvoiusly
Could someone give me a step by step to resolve, much appreciated
Chris Anderson
Hi all...
I am writing a Windows Application which will be used by about 100 clients. (NT Authenticated)
The application is going to be used in a LAN enviroment. User who have access will download a VB.NET application from a web site.
Of course, I want to prevent any of the 100 users from using a tool such as Query Analysis or ODBC to connect directly to the database and modify data.
So, it appears the way to go is to the "Application Roles". For this to work, the application roll password has to be saved in the application to execute the sp_setapprole procedure.
Is there a way to secure this password? I am worried about a user somehow extracting the password from the application and connecting directly.
Am I on the right track here? Any ideas appreciated!
Thanks,
Forch
Hi All,
My apologies if this question seems abit basic, but I'm a DBA by trade and programming .Net isn't my strong point ;)
I've enabled database mirroring on 3 SQL 2005 servers, a principal, a mirror and a witness.
Principal - SQL 2005 Enterprise Edition, SP1
Mirror - SQL 2005 Enterprise Edition, SP1
Witness - SQL 2005 Express, SP1
I've written some test code to test the mirroring but as soon as the connection is pulled from the principal, the client re-direct doesn't work and the program bombs. I'd be grateful fi someone could have a look at my code below and tell me if there's any schoolboy errors??
(NB, the user running the code is a sys admin on all 3 servers)
Thanks in advance.
Imports System.Data.SqlClient
Public Class Form1
Dim DCTADS As New SqlClient.SqlConnection
Private Sub Form1_Load(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles MyBase.Load
DCTADS.ConnectionString = "Network=dbmssocn; Server=STUD; Failover Partner=DBDRTEST; Database=mirrortest; Integrated Security=True"
DCTADS.Open()
End Sub
Private Sub Button1_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles Button1.Click
Dim cmd As New SqlClient.SqlCommand
cmd.CommandText = "Select fulldesc from unclproduct where internal = '20000110'"
cmd.Connection = DCTADS
Dim dr As SqlClient.SqlDataReader
dr = cmd.ExecuteReader
MsgBox(DCTADS.DataSource.ToString)
If dr.Read Then
MsgBox(dr("fulldesc").ToString)
End If
dr.Close()
End Sub
End Class
We have 15 clients running our applicaton
14 of then conected to SQL server using TCP/IP and it runs fine
1 of 15 when connected using TCP/IP produce "..Time out error "
but runs fine when swiched from TCP/IP to Named pipes
1.What area should we look to correct problem with Time out using TCP/IP ?
2. Where to get information about using TCP/IP via Named pipes ?
Product: Microsoft SQL Server 2005 -- Error 29515. SQL Server Setup could not connect to the database service for server configuration. The error was: [Microsoft][SQL Native Client]Encryption not supported on the client. Refer to server error logs and setup logs for more information. For details on how to view setup logs, see "How to View Setup Log Files" in SQL Server Books Online.
View 78 Replies View RelatedOn Windows XP systems I get the following issue when trying to browse the MSDB folder in SSIS
Client unable to establish connection
Encryption not supported on SQL Server. (Microsoft SQL Native Client)
I have noticed another post where several others have noticed the same issue. It appears to only occur on Windows XP installations. Is there a workaround or fix for this?
Hi,
I have SQL2000 installed as the default instance, and now I'm trying to install SQL 2005 standard edition as a named instance.
I receive this error :
SQL Server could not connect to database service for server configuration.. [SQL Native client] Encryption not supported on the client. However I'm able to install client tools
The setup works fine on other box with the same config : SQL 2000/Windows XP, is there any work around for this issue ?
In my SQL 2000 client network utilty "Force proctocol encryption " is desabled and did not find the setting for SQL 2005 !
Thank you
I'm trying to work out a database design to make it quicker for my clientprogram to read and display updates to the data set. Currently it reads inthe entire data set again after each change, which was acceptable when thedata set was small but now it's large enough to start causing noticabledelays. I've come up with a possible solution but am looking for others'input on its suitability to the problem.Here is the DDL for one of the tables:create table epl_packages(customer varchar(8) not null, -- package_type char not null, -- primary keypackage_no int not null, -- /dimensions varchar(50) not null default(0),weight_kg int not null,despatch_id int, -- filled in on despatchloaded bit not null default(0),item_count int not null default(0))alter table epl_packagesadd constraint pk_epl_packagesprimary key (customer, package_type, package_no)My first thought was to add a datetime column to each table to record thetime of the last change, but that would only work for inserts and updates.So I figured that a separate table for deletions would make this complete.DDL would be something like:create table epl_packages(customer varchar(8) not null,package_type char not null,package_no int not null,dimensions varchar(50) not null default(0),weight_kg int not null,despatch_id int,loaded bit not null default(0),item_count int not null default(0),last_update_time datetime default(getdate()) -- new column)alter table epl_packagesadd constraint pk_epl_packagesprimary key (customer, package_type, package_no)create table epl_packages_deletions(delete_time datetime,customer varchar(8) not null,package_type char not null,package_no int not null)And then these triggers on update and delete (insert is handled automaticallyby the default constraint on last_update_time):create trigger tr_upd_epl_packageson epl_packagesfor updateas-- check for primary key changeif (columns_updated() & 1792) > 0 -- first three columns: 256+512+1024insert epl_packages_deletionsselectgetdate(),customer,package_type,package_nofrom deletedupdate Aset last_update_time = getdate()from epl_packages Ajoin inserted Bon A.customer = B.customer andA.package_type = B.package_type andA.package_no = B.package_nogocreate trigger tr_del_epl_packageson epl_packagesfor deleteasinsert epl_packages_deletionsselectgetdate(),customer,package_type,package_nofrom deletedgoThe client program would then do the initial read as follows:select getdate()selectcustomer,package_type,package_no,dimensions,weight_kg,despatch_id,loaded,item_countfrom epl_packageswherecustomer = {current customer}order bycustomer,package_type,package_noIt would store the output of getdate() to be used in subsequent updates,which would be read from the server as follows:select getdate()selectcustomer,package_type,package_no,dimensions,weight_kg,despatch_id,loaded,item_countfrom epl_packageswherecustomer = {current customer} andlast_update_time > {output of getdate() from previous read}order bycustomer,package_type,package_noselectcustomer,package_type,package_nofrom epl_packages_deletionswherecustomer = {current customer} anddelete_time > {output of getdate() from previous read}The client program will then apply the deletions and the updated/insertedrows, in that order. This would be done for each table displayed in theclient.Any critical comments on this approach and any improvements that couldbe made would be much appreciated!
View 4 Replies View RelatedHello,The PRINT command works fine on Query Analyzer.However, when I used it with other Database Client,eg: Aqua Data Studio, nothing got printed out.Is there a way to make it work?Thanks in advance.
View 3 Replies View RelatedI want to deploy my database application to my client's computer. My application uses SQL Server 2014. My client has to run that software on a single PC. I was looking to download a lightweight version of SQL Server that can fulfill my requirements, so when I was looking for SQL Server downloads, I saw these files there, which file should I use in my situation
Express 32BIT WoW64SQLEXPR32_x86_ENU.exe
Express 32BITSQLEXPR_x86_ENU.exe
Express 64BITSQLEXPR_x64_ENU.exe
ExpressAdv 32BITSQLEXPRADV_x86_ENU.exe
ExpressAdv 64BITSQLEXPRADV_x64_ENU.exe
ExpressAndTools 32BITSQLEXPRWT_x86_ENU.exe
ExpressAndTools 64BITSQLEXPRWT_x64_ENU.exe
LocalDB 32BITSqlLocalDB.msi
LocalDB 64BITSqlLocalDB.msi
MgmtStudio 32BITSQLManagementStudio_x86_ENU.exe
MgmtStudio 64BITSQLManagementStudio_x64_ENU.exe
Hi All,
My apologies if this question seems abit basic, but I'm a DBA by trade and programming .Net isn't my strong point ;)
I've enabled database mirroring on 3 SQL 2005 servers, a principal, a mirror and a witness.
Principal - SQL 2005 Enterprise Edition, SP1
Mirror - SQL 2005 Enterprise Edition, SP1
Witness - SQL 2005 Express, SP1
I've written some test code to test the mirroring but as soon as the connection is pulled from the principal, the client re-direct doesn't work and the program bombs. I'd be grateful fi someone could have a look at my code below and tell me if there's any schoolboy errors??
(NB, the user running the code is a sys admin on all 3 servers)
Thanks in advance.
Imports System.Data.SqlClient
Public Class Form1
Dim DCTADS As New SqlClient.SqlConnection
Private Sub Form1_Load(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles MyBase.Load
DCTADS.ConnectionString = "Network=dbmssocn; Server=STUD; Failover Partner=DBDRTEST; Database=mirrortest; Integrated Security=True"
DCTADS.Open()
End Sub
Private Sub Button1_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles Button1.Click
Dim cmd As New SqlClient.SqlCommand
cmd.CommandText = "Select fulldesc from unclproduct where internal = '20000110'"
cmd.Connection = DCTADS
Dim dr As SqlClient.SqlDataReader
dr = cmd.ExecuteReader
MsgBox(DCTADS.DataSource.ToString)
If dr.Read Then
MsgBox(dr("fulldesc").ToString)
End If
dr.Close()
End Sub
End Class
I have created a PPC application that uses ADS to synchronize my sqlce db with a desktop MS Access database. It works fine on my computers, but my client cant get it to work on his. Here is the situation.
His "Computer Name" as it's stated in his 'My Computer' properties is "PAVSGP024FE.NWFSC.NOAA.GOV"
However his Access.MDW File is located in the directory "C:Documents and SettingsJoe NobodyApplication DataMicrosoftAccessSystem.MDW".
There is no directory called "C:Documents and SettingsPAVSGP024FE.NWFSC.NOAA.GOVApplication DataMicrosoftAccessSystem.MDW".
His current config.xml file looks like this.
<?xml version="1.0" encoding="UTF-8"?>
<SystemNode>
<AccessDB>C:Program FilesNOAA Release LoggerNOAA_ReleaseLogger.mdb</AccessDB>
<DeviceDB>Program FilesNOAA Release LoggerNOAA_ReleaseLogger.sdf</DeviceDB>
<Login>Joe Nobody</Login>
<URL>http://Joe Nobody:1024/</URL>
<WinDir>C:</WinDir>
</SystemNode>
He has tried adding port 1024 as an exception for his firewall settings, has installed Access Database Synchronizer on his computer, and I have also tried using the "long" computer name as the url setting in the config file. (i.e. <URL>http://PAVSGP024FE.NWFSC.NOAA.GOV:1024/</URL> but this throws the error
"The HTTP request failed due to incorrect format or content. Try restarting the IIS server.[]"
I dont know what else to try! Anybody have any suggestions?
We have a small accounting application which is currently based using DBASE database. We need to change the DB and considering SQL Express. However, is some one can clarify following, it would be very helpful:
1) Application is used mostly by standalone non-technical users. There are cases where more than one user will need to connect to DB.
2) We need to ensure that user can not modify database outside of our application. This is needed to ensure database does not get currpted or passwords lost and then no one can open the database.
3) Installation needs to be simple without providing any options to users except where to install database or point to already installed DB in case its a network environment where 2-3 users can be working on the same database.
4) Application is usually installed on normal desktop machines. So, DB should not load the PC heavily.
Please advice if SQL Express is the right direction even with these constraints? What are the other alternatives? We are open to have a small consulting project as well with someone who can guide us through these issues. Email to contact is rkabra101@yahoo.com
rick
i am using sql2005 on win2k3(sbs) platform(domain concept).my client is winxp.when i am tring to connect from client pc i am getting following error message.
connection failed
sql state 01000
sql server error 233
microsoft odbc sql server driver(dbnetlib) connection open (connect)
connection failed
sql state 08001
sql server error 17
microsoft odbc sql server driver(dbnetlib)sql server does not exist or access denied
please solve this problem.
I am currently building an application that will host multiple clients in the same database. Each client will have their own schema. Common data will be stored in [dbo] tables commonly accessible. Client data will be stored in matching schema-specific tables.
EX:
[ClientA].[Orders] ...
[ClientB].[Orders] ...
[ClientC].[Orders] ...
So far so good.
Upon issuing select statements under the various logins, the proper table is accessed and improper tables are protected.
The problem comes when working with the various stored procs to access the data.
My original though was that I would have one version of the stored procs and they would be calling-schema aware, much like select statements are, and deal with the proper table data. What seems to be the case is that each client needs its own copy of ALL the stored procs, creating a maintenance nightmare considering each client's procs is identical in EVERY SINGLE WAY except for the owning schema.
It seems once a proc is called the ownership chain changes to the proc's schema and ignores the caller from there on out. Am I missing a step in this or do I have the proper understanding (and problem).
Example:
Attached is a sample database script.
Four (matching) tables. Stored proc for accessing data via a table function. Three logins dealing with various iterations:
login: clienta
setup: Entry point proc set, table function missing (will call dbo version)
result: Permission error on call to table function. Fix that and pulls data from dbo table
login: clientb
setup: Entry point proc using dbo, schema-specific table function set
result: Calls dbo version of function (not schema version) and pulls dbo table data
login: clientc
setup: Entry point proc set, table function set
result: Correct data pulled from schema table
login: db owner login
setup: Both dbo proc and dbo function set
result: DBO table data pulled
======================================================
-- ====================================================================
--
-- Create Database SchemaTest
--
-- ====================================================================
CREATE DATABASE SchemaTest
GO
USE SchemaTest
GO
-- ====================================================================
--
-- Create Users and Schemas
--
-- ====================================================================
IF NOT EXISTS (SELECT * FROM sys.database_principals WHERE name = N'clienta')
CREATE USER [clienta] FOR LOGIN [clienta] WITH DEFAULT_SCHEMA=[ClientA]
GO
IF NOT EXISTS (SELECT * FROM sys.database_principals WHERE name = N'clientb')
CREATE USER [clientb] FOR LOGIN [clientb] WITH DEFAULT_SCHEMA=[ClientB]
GO
IF NOT EXISTS (SELECT * FROM sys.database_principals WHERE name = N'clientc')
CREATE USER [clientc] FOR LOGIN [clientc] WITH DEFAULT_SCHEMA=[ClientC]
GO
IF NOT EXISTS (SELECT * FROM sys.schemas WHERE name = N'ClientA')
EXEC sys.sp_executesql N'CREATE SCHEMA [ClientA] AUTHORIZATION [clienta]'
GO
IF NOT EXISTS (SELECT * FROM sys.schemas WHERE name = N'ClientB')
EXEC sys.sp_executesql N'CREATE SCHEMA [ClientB] AUTHORIZATION [dbo]'
GO
IF NOT EXISTS (SELECT * FROM sys.schemas WHERE name = N'ClientC')
EXEC sys.sp_executesql N'CREATE SCHEMA [ClientC] AUTHORIZATION [dbo]'
GO
-- ====================================================================
--
-- Create Tables SType for each Schema
--
-- ====================================================================
SET ANSI_NULLS ON
GO
SET QUOTED_IDENTIFIER ON
GO
IF NOT EXISTS (SELECT * FROM sys.objects WHERE object_id = OBJECT_ID(N'[ClientA].[SType]') AND type in (N'U'))
BEGIN
CREATE TABLE [ClientA].[SType](
[TypeID] [int] IDENTITY(1,1) NOT NULL,
[Text] [varchar](50) NOT NULL,
[Description] [varchar](100) NULL,
CONSTRAINT [PK_Type] PRIMARY KEY CLUSTERED
(
[TypeID] ASC
)WITH (PAD_INDEX = OFF, IGNORE_DUP_KEY = OFF) ON [PRIMARY]
) ON [PRIMARY]
END
GO
SET ANSI_NULLS ON
GO
SET QUOTED_IDENTIFIER ON
GO
IF NOT EXISTS (SELECT * FROM sys.objects WHERE object_id = OBJECT_ID(N'[ClientB].[SType]') AND type in (N'U'))
BEGIN
CREATE TABLE [ClientB].[SType](
[TypeID] [int] IDENTITY(1,1) NOT NULL,
[Text] [varchar](50) NOT NULL,
[Description] [varchar](100) NULL,
CONSTRAINT [PK_Type] PRIMARY KEY CLUSTERED
(
[TypeID] ASC
)WITH (PAD_INDEX = OFF, IGNORE_DUP_KEY = OFF) ON [PRIMARY]
) ON [PRIMARY]
END
GO
SET ANSI_NULLS ON
GO
SET QUOTED_IDENTIFIER ON
GO
IF NOT EXISTS (SELECT * FROM sys.objects WHERE object_id = OBJECT_ID(N'[ClientC].[SType]') AND type in (N'U'))
BEGIN
CREATE TABLE [ClientC].[SType](
[TypeID] [int] IDENTITY(1,1) NOT NULL,
[Text] [varchar](50) NOT NULL,
[Description] [varchar](100) NULL,
CONSTRAINT [PK_Type] PRIMARY KEY CLUSTERED
(
[TypeID] ASC
)WITH (PAD_INDEX = OFF, IGNORE_DUP_KEY = OFF) ON [PRIMARY]
) ON [PRIMARY]
END
GO
SET ANSI_NULLS ON
GO
SET QUOTED_IDENTIFIER ON
GO
IF NOT EXISTS (SELECT * FROM sys.objects WHERE object_id = OBJECT_ID(N'[dbo].[SType]') AND type in (N'U'))
BEGIN
CREATE TABLE [dbo].[SType](
[TypeID] [int] IDENTITY(1,1) NOT NULL,
[Text] [varchar](50) NOT NULL,
[Description] [varchar](100) NULL,
CONSTRAINT [PK_Type] PRIMARY KEY CLUSTERED
(
[TypeID] ASC
)WITH (PAD_INDEX = OFF, IGNORE_DUP_KEY = OFF) ON [PRIMARY]
) ON [PRIMARY]
END
GO
-- ========================================================
-- Insert Sample Data
--
-- ========================================================
INSERT INTO [ClientA].[SType]
([Text])
VALUES ('A Data')
INSERT INTO [ClientB].[SType]
([Text])
VALUES ('B Data')
INSERT INTO [ClientC].[SType]
([Text])
VALUES ('C Data')
INSERT INTO [dbo].[SType]
([Text])
VALUES ('dbo Master Data')
GO
-- ====================================================================
--
-- Create proc GimmeTable for each Schema
--
-- ClientA has version
-- ClientB does not have version (will use dbo version)
-- ClientC has version
--
-- ====================================================================
GO
SET ANSI_NULLS ON
GO
SET QUOTED_IDENTIFIER ON
GO
IF NOT EXISTS (SELECT * FROM sys.objects WHERE object_id = OBJECT_ID(N'[dbo].[GimmeTable]') AND type in (N'P', N'PC'))
BEGIN
EXEC dbo.sp_executesql @statement = N'-- =============================================
-- Author: <Author,,Name>
-- Create date: <Create Date,,>
-- Description: <Description,,>
-- =============================================
CREATE PROCEDURE [dbo].[GimmeTable]
AS
BEGIN
SELECT * from tableSType()
END
'
END
GO
SET ANSI_NULLS ON
GO
SET QUOTED_IDENTIFIER ON
GO
IF NOT EXISTS (SELECT * FROM sys.objects WHERE object_id = OBJECT_ID(N'[ClientA].[GimmeTable]') AND type in (N'P', N'PC'))
BEGIN
EXEC dbo.sp_executesql @statement = N'-- =============================================
-- Author: <Author,,Name>
-- Create date: <Create Date,,>
-- Description: <Description,,>
-- =============================================
CREATE PROCEDURE [ClientA].[GimmeTable]
AS
BEGIN
SELECT * from tableSType()
END
'
END
GO
SET ANSI_NULLS ON
GO
SET QUOTED_IDENTIFIER ON
GO
IF NOT EXISTS (SELECT * FROM sys.objects WHERE object_id = OBJECT_ID(N'[ClientC].[GimmeTable]') AND type in (N'P', N'PC'))
BEGIN
EXEC dbo.sp_executesql @statement = N'-- =============================================
-- Author: <Author,,Name>
-- Create date: <Create Date,,>
-- Description: <Description,,>
-- =============================================
create PROCEDURE [ClientC].[GimmeTable]
AS
BEGIN
SELECT * from tableSType()
END
'
END
GO
-- ====================================================================
--
-- Create table function tableSType() for each Schema
--
-- ClientA does not have version (will use dbo version)
-- ClientB has version
-- ClientC has version
--
-- ====================================================================
SET ANSI_NULLS ON
GO
SET QUOTED_IDENTIFIER ON
GO
IF NOT EXISTS (SELECT * FROM sys.objects WHERE object_id = OBJECT_ID(N'[ClientB].[tableSType]') AND type in (N'FN', N'IF', N'TF', N'FS', N'FT'))
BEGIN
execute dbo.sp_executesql @statement = N'-- =============================================
-- Author: <Author,,Name>
-- Create date: <Create Date,,>
-- Description: <Description,,>
-- =============================================
CREATE FUNCTION [ClientB].[tableSType]
()
RETURNS TABLE
AS
RETURN
(
select * from SType
)
'
END
GO
SET ANSI_NULLS ON
GO
SET QUOTED_IDENTIFIER ON
GO
IF NOT EXISTS (SELECT * FROM sys.objects WHERE object_id = OBJECT_ID(N'[ClientC].[tableSType]') AND type in (N'FN', N'IF', N'TF', N'FS', N'FT'))
BEGIN
execute dbo.sp_executesql @statement = N'-- =============================================
-- Author: <Author,,Name>
-- Create date: <Create Date,,>
-- Description: <Description,,>
-- =============================================
CREATE FUNCTION [ClientC].[tableSType]
()
RETURNS TABLE
AS
RETURN
(
select * from SType
)
'
END
GO
SET ANSI_NULLS ON
GO
SET QUOTED_IDENTIFIER ON
GO
IF NOT EXISTS (SELECT * FROM sys.objects WHERE object_id = OBJECT_ID(N'[dbo].[tableSType]') AND type in (N'FN', N'IF', N'TF', N'FS', N'FT'))
BEGIN
execute dbo.sp_executesql @statement = N'-- =============================================
-- Author: <Author,,Name>
-- Create date: <Create Date,,>
-- Description: <Description,,>
-- =============================================
create FUNCTION [dbo].[tableSType]
()
RETURNS TABLE
AS
RETURN
(
select * from SType
)
'
END
-- ====================================================================
--
-- Set permissions on GimmeTable to public
--
-- ====================================================================
GRANT EXEC ON [dbo].[GimmeTable] TO PUBLIC
GRANT EXEC ON [ClientA].[GimmeTable] TO PUBLIC
GRANT EXEC ON [ClientC].[GimmeTable] TO PUBLIC
GRANT SELECT ON [dbo].[SType] TO PUBLIC
GRANT SELECT ON [ClientA].[SType] TO PUBLIC
GRANT SELECT ON [ClientB].[SType] TO PUBLIC
GRANT SELECT ON [ClientC].[SType] TO PUBLIC
GO
-- ====================================================================
--
-- Use these statements with each user and compare results
--
-- ====================================================================
EXEC GimmeTable
select * from SType
Hello,Is it necessary to upgrade the Client Connectivity Tools on all clientmachines after the SQL Server database server is upgraded from Version7.0 to 2000?Thank you in advance!Eddy
View 1 Replies View RelatedHello All,
I am trying to create a local database.............using a simple tool called BuildDatabase.cmd for example this is what i pass in the command prompt
C:My.databaseBuildDatabase SAMPLE1SQLEXPRESS MyTestDatabase
this is the error i am getting........
[SQL Native Client]SQL Network Interfaces: Error Locating Server/InstanceSpecified [xFFFFFFFF].[SQL Native Client]Login timeout expired[SQL Native Client]An error has occurred while establishing a connection tothe server. When connecting to SQL Server 2005, this failure may be caused bythe fact that under the default settings SQL Server does not allow remoteconnections.
WARNING! Drop/Create Errors
can someone please help me out....how to fix this.
Thanks a lot
Does anyone know how to upload (bulk) data from a client (written in Excel VBA) to a remote SQL2000 database? Of coarse I tried "INSERT INTO" and rst.addnew but I noticed this is much, much slower as downloading from the same remote database.
Thanks.
Hello,
I'm using the SQL Native Client to connect my VB6 application to my SQL Server 2005 database. My SQL Server 2005 database has ANSI_NULLS turned off. I have a query embedded in my VB6 application that uses the syntax "fieldName = NULL" in the WHERE clause. When I execute the query via the SQL Native Client, the query returns zero rows. When I execute the same query via the old OLEDB driver, the query returns many rows. If I change my query to "fieldName IS NULL" syntax, the problem goes away. However, I am more interested in figuring out why ANSI_NULLS are turned on when using the SQL Native Client even though my database has them turned off. Is there a connection string property that I can use with the SQL Native Client to ensure that the query is executed with ANSI_NULLS off?
Thanks
We are having problems getting the ADO.NET client to failover in a timely manner in a web application. Here's what happens:
1) Database fails over in 3 to 5 seconds
2) Clients attempt to login to primary and receive SQL server not available errors
3) The clients slowly start to connect and succeed without errorson the secondary.
4) We are still see SQL Server login errors on the primary, even after the failover
5) When we failback to the primary, it all happens within a few seconds (no problems)
If we recycle IIS, this problem goes away
Here's what we have tried
1) Turning off connection pooling (has no effect). We also can see the connections get killed on the primary server
2) Applying this hotfix (http://support.microsoft.com/kb/944099)
And yes, we are running a script to sync up the SIDS so that doesn't appear to be a problem. What seems to be happening is the primary server is getting stuck in the ADO.NET application memory. The problem is we don't know how to fix it.
BTW, our hardware is SQL Server 2005, Windows Server 2003, .NET 2.0 (and .NET 3.5)
Let me know if you need additional information. Thanks in advance
Hello!
I developed database driven .NET application and I need to deploy it. I faced a problem, which is "how to protect my database against direct access". I use MS SQL Server 2005 Express Edition as a DBMS and appropriate database.
I want to make possible to manipulate with data in my database only through my client application.
1. How do I define SA password and instance name in silent mode of MS SQL 2005 EE installation with Mixed type of Authentication?
1.1. Can I change SA password after the installation?
2. If my database be attached to my new instance... Is it possible to copy my database, attach it to another instance and get a direct access to its objects?
Is there solution that make impossible to connect to my database on third-partie's side Idirectly, without using the client application?
I appriciate for a help.
Hi all,
i have a small problem to connect SQL Native ODBC Client to a mirrored Database.
The connection goes without any problem when I connect to a primary Database, but when i give this connect string to an
ODBC Client ""Server=Partner_A; Failover Partner=Partner_B; Database=XXX; Network=dbmssocn"", then i get an connect fail.
There are no firewalls and other things on the network.
I am also able to connect to a mirror database during failover, but I'm not able to set both servers on the ODBC Connection.
Kind Regards,
Gruna
We are unable to connect with Client SQL database server using VPN connection, even we are able connect with their intranet site.
We tried to connect using IP address, but no success. After that tried to ping that server with server name and IP address using command prompt, but got request time out error.
As stated in the subject I have a situation where if database mirroring is employed for either manual or automatic failover, all the client (including web connections) connections use ODBC not ADO, or OLEDB etc... so what methods are recommended? Client side redirect is not available so I could not employe the "Data Source =A; Failover Partner=B..." option.
Right now the method employed (pre database mirroring and basically employing log shipping on SQL 2000) is to have a DNS alias for the ODBC connection so that if the server were to change in a failover situation the DNS record would have to be altered, so that all the client connections would not have to be reconfigured.
Regards,
Dominic Baines
Hi
We have upgraded sql server 2000 to sqlserver 2005 on the development server.
To access the database server, we installed the sql server management studio on the client PC with Admin Account. The .Net framework and sqlserver management studio were installed and I am able to access the database from the client PC using Admin Login. Then we logged off and tried to login as user account on the client PC. From the user account login we are unable to open the sql server management studio. The error is as follows
€śThe proper type library could not be found in system registry€?
The client PC configuration : windows 2000 Professional ( sp4)
Regards,
K.S.Subba Rao
Hi try to connect with driver {SQL Sever Client} but i can't
I'm have SQL Server 2005 Express SP2
Error connecting to the ODBC server:[Microsoft][SQL Native Client][SQL Server] Changed database context to..
Please Help me
Thanks