How do I do this? My table contains a name, date , and a notes column. What I'm thinking is this, check the last inserted row where name = @name and date = getdate() then if this exists do nothing else perform the insert statement.
View 9 Repliesrestrict user not to insert data in a booked time slot,suppose User reserved an item say below dates, now how to restrict other users to reserve that item at the below time.
date1 date2
2010-06-30 09:00:00.000 2010-06-30 12:00:00.000
how to restrict below cases:
(A,B are other dates entered by other user)
date1 A B date2
A date1 B date2
date1 A date2 B
A date1 date2 B
hence AB must be less than Date1,Date2 or greaterthan Date1,Date2
I uploaded my site , is there any way that any one can't access my files that I uploaded on host?
I mean I want know is there any way that I put some code or password in my pages that any one can't change or open it?
i have two tables with PKs assigned to them. i wanna build a one to five relationship between them. how can i do this?
View 2 Repliesi need to insert multiple rows at a time into database table(sqlserver) from datatable or gridview. Actually iam looping through the rows of gridview and inserting each row. Is there any method to insert entire table of rows at a time into database table. Both datatable columns and database table coulmns are similar.
View 2 RepliesHow to insert data from local SQL server to remote SQL server (without using linked server) like below?
insert * into [remote server].[northwind].orders
from [local server].[northwind].orders
how to restrict the other user if one works on the particular record.
i am having a table with the name tblProduct and i used to edit the records from the code behind using my website.
When one user login into the site and search for the particular products and edits the product and at the same time other user log in and try to edit the same product, i need to show the alert message, "the user (username) is already working on this. please wait for a while."
have a very important issue,i have three Stored Procedures Sp1,Sp2 and Sp3 .the first one (Sp1) will execute the second one (Sp2) and save returned data into @tempTB1 and the Second one will execute the third one (Sp3) and save data into @tempTB2.if I execute the Sp2 it will works and it will returned me all my data from the Sp3 ,but the problem is in the Sp1, when i execute it it will display this Error:INSERT EXEC statement cannot be nested I tried to change the place of execute Sp2 and it display me another error:Cannot use the ROLLBACK statement within an INSERT-EXEC statement.
View 4 RepliesActually I have a gridview with many rows and I want to insert the all rows in sql server through one store procedure first row can inserted but what should we do for other rows
View 3 Repliesi would like to insert text in sql server that contains words like select and a single quotation mark but sql server gives errors like if i wanna insert this :
View 1 Replies assist me rectifying the error in following sql stored procedure?
Sql Query:- [Code]....
I have created the above Stored Procedure for inserting datas into any table but while I execute the above proceedure its throwing some error.
I need to insert a record in table which is in remote server....I am using two connection strings for local and remote....both the servers are in same workgroup only...so am able to connect the both.The problem is am filling data of local table in on dataset1 and remote server table data in another dataset dataset2..Now whil inserting a record local an error occured like "This row already belongs to another table" after googlingI found like this like "Dataset.importrow()" instead of "dataset.add()" method...then there is no errors but the inserted record is not inserting in remote server database...
View 5 RepliesI want to generate 30,000 cards and each card must be duplicate check with database. In my card, there are 2 things. Serial No and CardID. If any card already exists then I generate another card id but with the same serial no.
So how faster way I can generate 30,000 card with duplicate check? Which one I have made application, it takes about 25 minutes to insert.
As I know, we can use INSERT INTO (....) SELECT FROM command to select data from one table and can insert into another table.
Now I need instead of 1 table, I want to select data from one table and Insert into another 2 tables.
Shall I write another INSERT INTO (..) SELECT FROM command or is there any other way?
is possible to insert and delete data in database sql server from global.asax? How to make the connection string? Does anyone have any examples? it is difficult for my level.
View 3 RepliesI guess it is too late and I'm too tired to see what I'm doing wrong. Here is what I'm trying:
int imageId = imageDal.AddImage(new SqlParameter[]
{
new SqlParameter("@IMAGE_ID",
SqlDbType.Int, Int32.MaxValue, ParameterDirection.Output,
true, 0, 0,"IMAGE_ID", DataRowVersion.Current,DBNull.Value),
new SqlParameter("@IMAGE",
SqlDbType.Image, 11, ParameterDirection.Input,
true, 0, 0,"IMAGE", DataRowVersion.Current,image)
});
public int AddImage(SqlParameter[] spParams)
{
SqlHelper.ExecuteNonQuery(BaseDAL.ConnectionStringImages, INSERT_IMAGE_SQL, spParams);
return Convert.ToInt32(spParams[0].Value);
}
Stored Procedure:
[dbo].[sp_insert_image]
-- Add the parameters for the stored procedure here
@IMAGE_ID int OUT,
@IMAGE image
AS
BEGIN
INSERT INTO images
(IMAGE)
VALUES
(@IMAGE)
SELECT @IMAGE_ID = SCOPE_IDENTITY();
END
GO
I get DBNull as spParams[0].Value. I've tried setting value of @IMAGE_ID to a constant in my stored procedure yet it didn't change anything so the problem isn't with my stored procedure (that is what I think). When I execute the procedure from sql management studio, I see the inserted_id returning..
I am new to SQLite hence the question:I am trying to execute these statement to insert a record into the table and get the ID of the newly inserted column. There is blahID column defined as auto-increment, PK.I want to get the value of @ReturnValue below:
[Code]....
[Code]....
It dies in setting parameter direction:newSqlParam.Direction = ParameterDirection.ReturnValue
I want to insert a new record into a table. The table has relationships with other secondary tables, For example:
Table: Stores
Table StoreCategories (a store can have many of these)
I want to insert a new store, get its ID and insert some categories in one go.
How do I go about this?
I have my data split in 3 tables for cascading dropdownlists.
How can I make an update statement of this select statement?
[Code]....
[Code]....
In my program, I need update a filed to the database. The field is for a pdf file content. I know, maybe I should save the pdf file to the local file system, and save the file path to the SQL. but, right now, it is the file content saved to the SQL.
from my program, it loads the file which is input by user. I use File.ReadAllBytes. Then, run the stored procedure on the SQL server, and use the bytes[] as parameter, to insert the file to the SQL. it works fine when file size is small. However, as file size becomes larger, say 200MB, sometimes, it pops out of memory exception.
So, I'm thinking, maybe I can load parts of the file, say 1MB a time, then update the database, then loop. so, this way, no matter how large the file is, it should not have any problem.
my question is: is there a standard way to do this? so, I should not save file content to the SQL at all? shoudl save file in file system, save the file path to sql only? or there are other way to deal with this?
I have a database of members that I would like to add to a asp.net membership. The client records have no username or password currently, just a table with name and email. how I could do a bulk insert and give each client a username and password.
View 2 Repliesi built a table under the name asset and has the following entities:
code,serial_number,trade_mark,callibration_date,class,category,subcategory.
Im trying to insert an image in sqlexpress using asp.net and vb as language, codes ...?
View 5 RepliesI am importing images names from a file into a database by using the code below. When I import the image names, I aslo want to add a date of "June 12, 2009" in the DATE column. Finally, I do not want to import any duplicates. Is there something I can change in this code to make that happen?
declare @cmd varchar(1000)
set @cmd = 'dir "D:imagesREVIVE" /b'
if (object_id('ImageTable..tblimages') is not null)
begin
insert into tblimages (imgname)
execute xp_cmdshell @cmd
delete e
from tblimages e
where ISNULL(e.imgname, '') = ''
select *
from tblimages
end
else
create table tblimages ([id] int identity(1,1), imgname varchar(1000))
insert into tblimages (imgname)
execute xp_cmdshell @cmd
delete e
from tblimages e
where ISNULL(e.imgname, '') = ''
select *
from tblimages
I have a website where users are going to enter recurring meetings/events. What's the most efficient way to insert this data? For instance, let's say a user wants to store a meeting for every monday at 8am. This would be a weekly meeting and I would run a loop and add 7 days to each meeting and then insert each row into SQL. Is it efficient to just run the insert command (cmdinsert.executenonquery()) for every week?
View 4 Replies