Retrieve When All Values In Group Have Same Record
Feb 25, 2015
Here is some sample data:
CREATE TABLE
#MyTable
(
Pk INT,
GroupID INT,
Value VARCHAR(10)
[code]...
I am looking to retrieve any GroupID in which every Value of that GroupID is either (a) null, (b) an empty string, or (c) "XYZ". So in the above example, GroupID #1 would not be returned in my query because there is a Value of "ABC", but GroupID #2 would be returned since it consists of only nulls, "XYZ"'s, and empty strings.What would be the most efficient way to write such a query?
I have a question, one user made mistake that she delete one record from a database. How can i retrieve this only one record. I just know how to restore the database.
I have retrieved the data using CTE . But still need the retrieve the latest row number record from my result.
;with cte as ( Select ROW_NUMBER() over ( PARTITION by [T7S1_PRODUCT_CDE_original],[T7S1_BR_NO_original] order by [sql_updated] ) rn , [sql_updated] ,[T7S1_TYP_CDE] ,[T7S1_PRODUCT_CDE_original] ,[T7S1_BR_NO_original] from [interface_i084].[dbo].[tb_i084_ds_CeresTLStageFileDocDetail](nolock) ) Select * from cte
I'm trying to compare the fields if they are equal, retrieve it. Because null <> null. i cant retrieve the record. Is there anyway to retrive the records by comparing all the fields?
select * from @table where ad_num = ad_num_test and ad_str1 = ad_str1_test ad_num_suffix_a = ad_num_suffix_a_test and ad_num_suffix_b = ad_num_suffix_b_test and ad_unit = ad_unit_test
I have some set of records in my table. The same set of records will be updated often. Now I have a column as "lastupdated" While i am displaying the records in a datagrid, The LAST UPDATED record should only be displayed. Means, the recently updated records should be displayed in datagrid. Pls give me the sql code / i am also in need of a Stored procedure for this. I am working in SQL 2005
Can anyone help with an effective way in retriving the id of the new record before input of any data into a form. We have a form where a few of the controls recordsource requires the new record id before they will display correctly. I have tried various ways to trigger the form afterupdate event in the hope that the id will be returned but get the error message "The data will be added to the database but the data won't be displayed in the form because it doesn't satisfy the criteria in the underlying recordsource"
Hi! I needto find the last record that has been inserted on a table. If I perform a SELCT * FROM mytable , will I receive the data based on the inserted order (natural order)? In that case i'll simply need to check the last record of the results I got in my application to find the last inserted one? (no I am not looking for an identity number ^^)
I have to retrieve first and last record of each customer according to the Date. Each customer has 10 - 15 records in the table and there are 3000 customers. how can I retrieve this data.
I have a report which is grouped by a field called R_ID, which gives me a list of records for each R_ID. So here is the thing, I want to get only top 3 records for each R_ID. Is there any way to do this thing in the report level. I tried it from the query level, but the result is not like what I wanted.
i hv 4 customer records in the customer table starting from C1001 to C1004, i wanna ask is that when a new record is add to the table, the record will be placed at the bottom of the table. For example, CustomerID
Customer ID
C1001
C1002
C1003
C1004
C1005
When i add a new record which is C1005, is it the record will be placed as shown in the table?
if so, that's mean can straight away use the datarow to retrieve the largest number which is C1005, right??? Thx
Hi I have an application which get any change from database using sql dependency. When a record is inserted or updated it will fire an event and my application get that event and perform required operation. On the event handler I am usin select ID,Name from my [table]; this will return all record from database. I just want to get the record which is inserted or updated. Can u help me in that. Take care Bye
Ok I've been researching this for a day now and I'm not coming up with much. I want to store the auto-incrementing ID of the last inserted record in a session variable, so that I may put it in a foreign key column in another table, if the user wishes to fill out a form on another page. I think my stored procedure is correct. But don't know what code to add to my aspx page. Any help will be greatly appreciated.
Here is my VB ScriptProtected Sub submitButton_Click(ByVal sender As Object, ByVal e As System.EventArgs)
Dim personalContactDataSource As New SqlDataSource()personalContactDataSource.ConnectionString = ConfigurationManager.ConnectionStrings("DataConnectionString1").ToString()
Hi!I'm desperating here!!! Two questions:1º Is line 13 realy selecting all the records with the username samurai (in this case)?!2º How do I fill the Boolean SeExiste var with a value from the record?1 Dim UserIDParameters As New Parameter 2 3 UserIDParameters.Name = "ProdUserID" 4 5 UserIDParameters.DefaultValue = "samurai" 6 7 Dim LoginSource As New SqlDataSource() 8 9 LoginSource.ConnectionString = ConfigurationManager.ConnectionStrings("ASPNETDBConnectionString1").ToString() 10 11 LoginSource.SelectCommandType = SqlDataSourceCommandType.Text 12 13 LoginSource.SelectCommand = "SELECT FROM aspnet_Users (FirstTime) VALUES (@UserIDParameters) " 14 15 Dim SeExiste As Boolean 16 17 SeExiste = LoginSource.SelectParameters("FirstTime").DefaultValue I'm a newbye and despite this simple thing that in normal ASP is very easy to do!!! Please help me!Thanks in advance!
I am using this code to insert a record in my table where i have assigned a guid datatype field to generate an automatic guid for each record. but now i need to retrieve the guid to use it to send a confirmation email to the user.
Best way to retrieve the identity key of the record just inserted?This question is for discussion purposes; the business process that spurred the question is currently working.Using SQL Server 2008 R2, a record is inserted from a stored procedure. Let's say the sp has something like this:
Code: BEGIN BEGIN TRANSACTION INSERT INTO tblTools ([Desc],CreateDate,Model,CreatedBy,Notes)
[code]....
In Access, when you add a new record to the recordset, the identity field comes "pre-populated" making it east to get the actual, correct identity value assigned to the record you are inserting. In SQL Server, I know options include:
Code: IDENT_CURRENT('tblX') SCOPE_IDENTITY @@IDENTITY among other methods.
Each has pros and cons, such as user privileges (IDENT_CURRENT requires the user to have Select privileges on the table, and catches records created by other things, such as users and triggers), and the other two give you the last key inserted and don't allow specifying the object (which is a problem if the insert added records to multiple tables, or you have multiple inserts).
The title says it all. Given that I have created a login for a domain group, and a database user for that login. What I want to do is retrieving the domain username for the active user. USER_NAME retrieves the database username, suser_name returns (of course) NULL as this is not a sql user.
The goal is to use domain group logins, while still allowing for logging what user performed which action.
I have a situation where I need a table if bad items to match to. Forexample, The main table may be as:Table Main:fd_Id INT IDENTITY (1, 1)fd_Type VARCHAR(100)Table Matcher:fd_SubType VARCHAR(20)Table Main might have a records like:1 | "This is some full amount of text"2 | "Here is half amount of text"3 | "Some more with a catch word"Table Matcher:"full""catch"I need to only get the records from the main table that do not haveanything in the match table. This should return only record 2.
I€™m working on a database project that will ultimately contain millions of records for each lot. In addition, each lot will have up to 96 corresponding serial number records.
I would like to add a SQL parameter that would tell the database engine to only return X number of records.
For Example: If table TBL_LOTS contains one million records I would like to limit the return set to 100 for example.
What would I need to add to the SQL command to below to restrict the data set to the first 100 records in the set of one million?
SELECT [LOT NUMBER] FROM TBL_LOTS WHERE [STATMENTS]
Using Visual Studio 2005 Prof and SQL Server everywhere.
How do get the identity column value after insert record.
With SQL Server 2005, its quite easy to get by creating and insert statement on the tabledapter ( Insert statement followed by a select statement where identitycolumn = scope_identity())
Consider this scenario. I have two database in the sql server and consider that i have a query which has 4 tables inner joined. When i execute the query in the database1 , the query is returning rows, But when i execute the same query in the database2, the query is not retuning rows . I know that the no rows are returned because of missing data in the database2. But have no idea how to trace what values are missing in the database2. Please note the tables is having a huge list of records by which manually comparison is painfull. Please consider i dont have any background idea of the values in the tables but just using it. Any help would be appericated.
I work for an organization that repairs serialized devices. Each time a device is repaired it's serial number is recorded in a database table along with the date it was repaired along with other information about the device. There are multiple cases where a unit has been repaired more than once.
I am trying to write a query that will return the serial only once and that record will be the record of the latest repair date. To sum it up,
Return a list of serials where if a serial exists more than once in the table, return only the instance of the serial record(s) with the max(created_dt). The end result will be a list of distinct serial numbers.
Here is my Query. The problem I believe is in my sub-query but I am not sure how to structure it.
Create Table UserStatus ( UserId int, Date datetime, StatusId int )
Create Table Status ( StatusId int Status nvarchar(50) )
A user will go through all Status one by one. (1) Registered -> (2) In progress -> (3) authorized. Now I want to know which users are in progress (2) but a simple select statement like:
Select LastName from Users Inner Join Users.UsersId = UserStatus.UserId Where UsersStatus.StatusId = 2
Will not return the wanted records because all authorized Users have been in this status.
I hope you understand the problem and can help me out.
Is there any way to retrieve the weight % of some values?
A quick example: A 10 -> Result i want is 10 / 60 (60 is the SUM of A,B and C) B 20 -> 20 /60 C 30 -> 30/60 Code for number of subscriptions EVALUATE SUMMARIZE('Subscriptions', Â Â Â Â Â Â Â Â Â Â 'Subscriptions Type'[DS_SUBS_TYPE], "Number of Subscriptions ",'Subscriptions'[NR_SUBSCRIPTIONS]).
Hi, i m using vwd 2005 express and sql express. i have created following tables table_office,table_customer,table_order in my sql express. i also added one more table named table_final. In my webform i have 2 textbox and submit button plus(controls to take values for table_office,table_customer,table_order).so when user fills the form and clicks the button the data gets inserted into thier respected tables.similarly table_final gets populated with values in this way (id,name,address,table_office_id,table_customer_id,table_order_id) Now when displaying the output in the gridview. i combined values of all these tables together. its fine till here. Now what i want is i want to write a query to retrieve these values back into the webform . Here i want the values from all the tables back into the webform controls on a click of a button.so that i can modify it manually, make updation on it and finally show it into gridview. i hope i m able to make u understand. anyway can somebody help me with simple code(C#) and sql query to achieve this task.? thanks. jack.
