Dear fellows,
LOP_BEGIN_XACT, LOP_COMMIT_XACT,
LOP_INSERT_ROWS
Labels as the ones are easy recognizable when you explore LDFS by mean DBCC or whatever but on the contrary the following ones are tricky to reach the meaning:
LOP_IDENTITY_TYPE
LOP_DELTA_SYSIND
LOP_SET_BITS
Does anyone have any link related with this? I tried hard to search by Goog or something like that but unsuccessfully at all.
In ado.net (using C#). have a statement such as "sqlCommand cmd=new sqlCommand(sqlStatement,stringConnection,sqlTransaction)". do you know the meaning of this bold parameter ? is it its tasks ? thank very much
View 1 Replies View RelatedI was looking at a Miscrosoft example of a SQL "INSERT INTO".
One example they give isINSERT INTO Northwind.dbo.Shippers (CompanyName, Phone)
VALUES (N'Snowflake Shipping',N'(503)555-7233') What does the "N" stand for (or do) in N'Snowflake Shipping'? Is this really needed? I've looked around some and can't find any discussion about it.
Hi,
I cant understand what is the meaning of & ~. I have seen the same in following query. Could any one explain me please.
select p.action & ~convert(int, 0x10000000), N'column' = col_name(p.id, p.colid), p.uid, N'username' = user_name(p.uid),
p.protecttype, o.name, N'owner' = user_name(o.uid), p.id, N'grantor' = user_name(p.grantor)
from #output p, dbo.sysobjects o
where o.id = p.id
order by p.uid, p.id, p.protecttype, p.action
Thanks
-- Krishna
set @pDate2= dbo.AsString(@pYear,@pMonth,@pDay2,23,59,59)
explain the above query
hey, can anybody help me to understad that code:
SELECT companies.Contact_Company AS am_label1,
ISNULL(Incident_CNT,0) AS NumberOfIncidents
FROM (
SELECT DISTINCT Contact_Company FROM HPD_Help_Desk
) companies LEFT OUTER JOIN (
SELECT COUNT(*) AS Incident_CNT, Contact_Company AS am_label1
FROM HPD_Help_Desk
WHERE Status< 5
AND DATEADD ("s", submit_date, '1/1/1970') >= CAST(CONVERT(char(8),GETDATE(),112) AS datetime)
GROUP BY Contact_Company
) IncidentsByCompany
ON companies.Contact_Company = IncidentsByCompany.Contact_Company
Thank you.
Code Snippet<Query>UPDATE OPTIONS SET OptionText = '~DrawerPort~' WHERE...
What is meant by "~" here?
Thanks
In the following example the line of code
IF RIGHT(@StringArray,1) != @Delimiter
includes " != ". What does it mean?
Thanks, Bill
Full Example:-- Creates a UDF that returns a string array as a table result set
CREATE FUNCTION dbo.udf_ParseArray
( @StringArray varchar(max),
@Delimiter char(1) )
RETURNS @StringArrayTable TABLE (Val varchar(50))
AS
BEGIN
DECLARE @Delimiter_position int
IF RIGHT(@StringArray,1) != @Delimiter
SET @StringArray = @StringArray + @Delimiter
WHILE CHARINDEX(@Delimiter, @StringArray) <> 0
BEGIN
SELECT @Delimiter_position =
CHARINDEX(@Delimiter, @StringArray)
INSERT @StringArrayTable
VALUES (left(@StringArray, @Delimiter_position - 1))
SELECT @StringArray = STUFF(@StringArray, 1,
@Delimiter_position, '')
END
RETURN
END
GO
An example for finding the length of a string is:
SELECT LEN (N'She sells seashells by the sea shore')
This returns 37. Without the N, it still returns the same 37. Why is N used?
Thanks.
Bill
Any one help me out ?
Thank you very much .!
Hello All,
Does anyone knows what is the meaning of IDENTITY in following 2 rows.
[UserId] [bigint] IDENTITY (0, 1) NOT NULL ,
AND
[ProductId] [bigint] IDENTITY (1, 1) NOT NULL ,
Thanks in advance
--kneel
Actually, I don't know what is the meaning and difference of "N" in thefunction.Thanks.
View 1 Replies View RelatedHi
Is it possible to find records that contain the string "cyber-shot" when the value for search is "cybershot"?? (This is an example and I need a dynamic solution)
Thanks,
Inon.
When we send a message in service broker we send nchar(0xFEFF) in the start of the xml file.
What is the meaning of nchar(0xFEFF)?
Thank you.
Bishoy
Hi,
Does anyone know the meaning of the datacode different values? I understand that 0 is OK and 1 is not, what is the meaning of the rest? I have an execution with no errors except a datacode=3 in the PackageEnd event. What does it mean?
Thanks,
Liran
The documentation says:
"An integer value that identifies the event associated with the log entry. The value 0 indicates the event provided no identifier."
When I look at the sysdtslog90 table and I filter for 'PackageEnd' events, I see a value of 0, 1 or 3 in the datacode column. Is there any information I can glean from these values, e.g. package success or failure?
When you write a sql query, some times there is curly braces within a query in a asp.net application. What is the meaning of that?
select column1, column2, column3
from table1
where column1 = 'somethin'
{LIMITDATE}
order by column3
So what is being used in here {LIMITDATE} and can some one explain this to me? I use C#.
Help
Why is the unsed space is negative number? Whould that affect the database? How do you fix the negative number?
If 'out of lock' happen, how do you check at what level the object was/is locked and how many locks is needed to configure?
Thank you ahead of time
as Christopher Yager say in "Need distributed service broker sample", I also test sending messages between two SQL Server 2005 instances,and after I setup the test environment with instance1 and instance2,I find queue [q2] in ssb2 can't receive message from ssb1. when I query by "select * from sys.transmission_queue",I get some message records that transmission_status is "64(error not found)".
View 12 Replies View RelatedI have some basic skill in SQL Server Management Studio Express already .
But , I still can't understand the exact meaning of ConnectionString.
connectionString="Data Source=.SQLEXPRESS;AttachDbFilename=|DataDirectory|Database1.mdf;Integrated Security=True;User Instance=True"
code above is copied from a machine-generated app.config.
Questions are:
1.what do [[ | ]] and [[ ]]mean in AttachDbFilename=|DataDirectory|Database1.mdf ??
2.what does User Instance mean? And if this it false, what will happen in my computer.
3.Some string I saw before contains InitialCatalog= Northwood. What are the differences between initialcatelog and attachdbfilename ?
Very thanks
Dear friends,
I'm reading Wiley's Data mining with SQL Server 2005... There are MANY things I can't understand about MovieClick example (Chapter 3).
I hope someone is going to help me with this troubles...
WARNING (1): I'm a dummy both with sql server and data mining.
WARNING (2): My English is not good at all.
Just two questions for now:
1) When I create the model to predict the number of bedrooms for homeowners, the book says to check BEDROOMS as Predictable... question: is it also an INPUT for the model, or PREDICTABLE only?
2) I'd like to keep this model (number of bedrooms.......) and make a prediction query.
- Query builder
- select case table -> Homeowners
- Drag the Customer ID column from the Homeowners table and drop it on the grid
- Drag the BEDROOMS column from the mining model and drop it on the grid.
- On the last row: Source=PredictionFunction, Field=PredictProbability
- Drag the BEDROOMS column from the mining model and drop it into Criteria/Argument
- Add (i.e.) 'Two or Three' to the field Criteria/Argument
I execute the query and I obtain many rows in a table with the following colums: CustomerID, BEDROOMS and Expression: WHAT DOES THIS MEAN?
WHICH INFO DO I GET FROM THOSE NUMBERS? WHAT CAN I LEARN FROM THEM?
Thanx a lot in advance, please help me!
I wanted to know the meaning of Granlatiy of Fact with some example.
View 3 Replies View RelatedIn EM, the left pane shows servers, etc. What is the meaning of the red
squiggly line which can apprear on the server icon?
Thanks.
I have a simple bar graph. All I am looking to do is display the values on each bar. Can someone please help me. Thanks
View 1 Replies View RelatedHi;I went to the microsoft site to try to find a guide to the errormessages that the jdbc drivers give ( for sqlserver 2000 ).I had no luck.Does anyone know if there is such a guide?I got this mysterious error message below in my logs ( nothing visiblein user land ).Anyone know what it means?Thanks in advanceStevejava.sql.SQLException: [Microsoft][SQLServer 2000 Driver forJDBC][SQLServer]Transaction (Process ID 151) was deadlocked on lockresources with another process and has been chosen as the deadlockvictim. Rerun the transaction.
View 5 Replies View Related
I have a page that is part of a 5 page wizard. The wizard gathers data for a claim filter. The second page is laid out with four labels at the top
Filter Name: <filterName> -- filterName_LFilter Description: <filterDescription> -- filterDescription_LFilter Data Source: <filterDataSource> -- filterDataSource_LFilter Purpose: <filterPurpose> -- filterPurpose_L
--I have written an sp to populate these four label.Text values. I want to populate them on page load.
Two questions. How do I get four output values out of the sp? Is there a better way to do this than an sp?
SET QUOTED_IDENTIFIER ON GOSET ANSI_NULLS ON GO
-- =============================================-- Author: <Author,,Name>-- ALTER date: <ALTER Date,,>-- Description: <Description,,>-- =============================================ALTER PROCEDURE [dbo].[a_spNewFilter_Step1_Summary] -- Add the parameters for the stored procedure here @filterID int ,
@filtername varchar(100) OUTPUT, @filterdescription varchar(250) OUTPUT, @filterOwnerID int OUTPUT, @filterDataSourceID INT OUTPUT, @filterPurposeID int OUTPUT
ASBEGIN -- SET NOCOUNT ON added to prevent extra result sets from -- interfering with SELECT statements.SET NOCOUNT ON;
--DECLARE @FilterID int
--SET @filterID = 14
SELECT filterIsComplete, filterCreateDate, filterStep1Complete, filterName, filterDescription, das.AuditorFirstName + ' ' + das.AuditorLastName as FilterOwner, dfds.filterDataSource, dfp.filterPurposeFROM a_factSamplingFilter_2 fsfINNER JOIN dbo.a_dimFilterDataSource dfdsON dfds.filterDataSourceID = fsf.filterDataSourceIDINNER JOIN dbo.a_dimAuditStaff dasON das.AuditorID = fsf.filterOwnerIDINNER JOIN dbo.a_dimfilterPurpose dfpON dfp.filterPurposeID = fsf.filterPurposeIDWHERE filterID = @filterIDGROUP BY filterIsComplete, filterCreateDate, filterStep1Complete, filterName, filterDescription, das.AuditorFirstName, das.AuditorLastName, dfds.filterDataSource, dfp.filterPurpose
END
GOSET QUOTED_IDENTIFIER OFF GOSET ANSI_NULLS ON GO
----
protected void Page_Load(object sender, EventArgs e) {
int filterID = int.Parse(Request.QueryString["filterID"]); /// grab the filterID from the URL query string
string connectionString = WebConfigurationManager.ConnectionStrings["DDT"].ConnectionString; SqlConnection con = new SqlConnection(connectionString);
SqlCommand cmd = new SqlCommand("a_spNewFilter_Step1_Summary", con); // get the values from filter setup step1 cmd.CommandType = CommandType.StoredProcedure;
cmd.Parameters.Add(new SqlParameter("@FilterID", SqlDbType.Int)); // using the filterID created in step1 cmd.Parameters["@FilterID"].Value = filterID;
cmd.Parameters.Add(new SqlParameter("@FilterName", SqlDbType.VarChar, 100)); cmd.Parameters["@FilterName"].Direction = FilterName_TB.Text;
cmd.Parameters.Add(new SqlParameter("@FilterDescription", SqlDbType.VarChar, 255)); cmd.Parameters["@FilterDescription"].Direction = ParameterDirection.Output;
cmd.Parameters.Add(new SqlParameter("@FilterOwner", SqlDbType.VarChar,50)); cmd.Parameters["@FilterOwner"].Direction = ParameterDirection.Output;
cmd.Parameters.Add(new SqlParameter("@FilterDataSource", SqlDbType.VarChar,50)); cmd.Parameters["@FilterDataSource"].Direction = ParameterDirection.Output;
cmd.Parameters.Add(new SqlParameter("@FilterPurpose", SqlDbType.VarChar,100)); cmd.Parameters["@FilterPurpose"].Direction = ParameterDirection.Output;
con.Open();
try { cmd.ExecuteNonQuery(); } finally { con.Close(); }
///get name, description, owner, datasource, purpose
}
Hi!
I have these tables:
DB1
MID
IIN
Title
FullName
Address
Apt
City
Province
PostalCode
DB2
MID
Lang
Version
How can I output a text file formatted like the one below?
(05) 01046 (F 05)
Mr. Sylvain Cote
123 Sesame Street
Apt 6
Charny, BC
L8T 5G6
where
(05)-MID
01046-IIN
(F 05) - Lang
$3.99/yr .COM!
http://www.greatdomains4less.com
Hi,
We are having trouble getting labels to print correctly when there is a lot of data close together on the labels. These are more than just address labels, so there are many lines, graphics, and borders. Are there additional tools or suggestions for keeping labels consistant?
Thanks
Ok, I'm an idiot. Does anyone out there have some step by step instructions for creating a report that will do mailing labels. I've got multiple columns on my report but I end up with the contents of each column being the same across each grouping/row. In other words for each record read, since I have three columns, I get three occurances of each customer and address until all the data selected for that row is presented, then I go to the next customer which again is repeated across all three columns.
I'm sorry I'm so stupid, but I've looked at other entries on the forum, and I just can't figure it out. We are trying to get out from underneith Business objects thumb and any help would be greatly appreciated. Thanks! - Eric -
I have a pie chart and have tried every option I could find on the Data tab for the point labels. They bunch up all over the place. What am I missing?
Does Dundas do this better?
Jerry
Is there a SQL statement that I can use which allows me to set value lables in a result set? For example, if a table has a gender variable with values of 'M' & 'F', can I write a sql statement which creates a result set that changes these to 'Male' & 'Female' so that everything I do with the result set shows the new labels (but does not change the underlying M/F values in the orginal table?
I do not want to create a new table, but rather display the M/F values as Male/Female when I access the result set in an application (such as Report Services).
Thanks for any advice you can give.
Ed Sloat
I have a line chart that has several series, and it routinely leaves off 1 or 2 point labels on the last X-axis.
Is anyone else experiencing this? If so, does anyone know what the cause is, and is there a fix?
Thanks!
BobP
Hi..
Just want to ask if anyone has encountered the same problem..
I have used the Simple Bar Graph to display the list of employees with the most number of emails/chats and sorted it so that the highest number of emails will appear at the bottom of the graph. The problem is that the graph doesnt display a label on the highest number of email/chats. It displays the number of email/chats that the other employee has and its only the employee with the highest number of email/chats that has no number label. It just wont show and I have no idea now on what to do about it.
Does anybody have a solution for this one?