Need To Update Table To Delete Rows
Oct 2, 2007what is wrong with this statement?
Update services
Delete
where ticketnum = '0'
error message: incorrect syntax near keyword delete
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Can't Update, Insert, Or Delete Rows
Oct 20, 2007I have recently started an ASP.Net application and am having some issues updating, inserting and deleting rows. When I started working with it, I was getting errors because it could not find any update command. Eventually, I figured out how to automatically generate the commands, by configuring my SQLDataSource control and clicking the "advanced" button. Right now though, I have generated the commands, but I still can not insert, update or delete rows. When I attempt to update anything, I recieve an error that says "The data types text and nvarchar are incompatible in the equal to operator." Nowhere in my table do I have any rows that use the datatype "nvarchar", only "text" and "int". I tried switching all of my text columns to "nvarchar(500)", which did not help. I am led to believe that the auto generated SQL procedures are trying to do something behind the scenes that is making my database act up, because even when I delete rows, I get the same exception, so the datatypes cannot be messed up there, because all that the datasource is doing is deleting rows, therefore there is no need to worry about data types. I only get the error when I check the "Use optimistic concurrency" box. When I do not use optimistic concurrency, I can delete, insert, and update rows... but nothing happens. There are no errors, but nothing is deleted, updated or inserted either. Upon postback, nothing has changed. I may upload a copy of the exact exception page, if someone thinks that it may help. Here is the update command that was generated: UPDATE [Record Information] SET [Speed] = @Speed, [Recording Company] = @Recording_Company, [Year] = @Year, [Artist] = @Artist, [Side 1 Track Title] = @Side_1_Track_Title, [Side 1 Track Duration] = @Side_1_Track_Duration, [Side 2 Track Title] = @Side_2_Track_Title, [Side 2 Track Duration] = @Side_2_Track_Duration, [Sleeve Description] = @Sleeve_Description WHERE [Record Database ID] = @original_Record_Database_ID
Apparently no stored procedures exist for any of these operations, and I am unsure why. The "Record Database ID" is my identity column, and is the only field that is (and is supposed to be) uneditable.
Transact SQL :: Table Trigger To Delete All Rows Before Inserting Rows
Jul 24, 2015I have a SQL script to insert data into a table as below:
INSERT into [SRV1INS2].BB.dbo.Agents2
select * from [SRV2INS14].DD.dbo.Agents
I just want to set a Trigger on Agents2 Table, which could delete all rows in the table , before carry out any Insert operation using above statement.I had below Table Trigger on [SRV1INS2].BB.dbo.Agents2 Table as below: But it did not perform what I intend to do.
USE [BB]
GO
/****** Object: Trigger Script Date: 24/07/2015 3:41:38 PM ******/
SET ANSI_NULLS ON
GO
SET QUOTED_IDENTIFIER ON
[code]....
DataSet Rows Being Deleted, But After The Update , The Sql Database Is Not Updated. The Delete Rows Still In The Database.
Jun 4, 2007 Stepping thru the code with the debugger shows the dataset rows being deleted.
After executing the code, and getting to the page presentation. Then I stop the debug and start the
page creation process again ( Page_Load ). The database still has the original deleted dataset rows.
Adding rows works, then updating works fine, but deleting rows, does not seem to work.
The dataset is configured to send the DataSet updates to the database. Use the standard wizard to create the dataSet.
cDependChildTA.Fill(cDependChildDs._ClientDependentChild, UserId); rowCountDb = cDependChildDs._ClientDependentChild.Count; for (row = 0; row < rowCountDb; row++) { dr_dependentChild = cDependChildDs._ClientDependentChild.Rows[0]; dr_dependentChild.Delete(); //cDependChildDs._ClientDependentChild.Rows.RemoveAt(0); //cDependChildDs._ClientDependentChild.Rows.Remove(0); /* update the Client Process Table Adapter*/ // cDependChildTA.Update(cDependChildDs._ClientDependentChild); // cDependChildTA.Update(cDependChildDs._ClientDependentChild); }
/* zero rows in the DataSet at this point */ /* update the Child Table Adapter */ cDependChildTA.Update(cDependChildDs._ClientDependentChild);
Can't Delete Records From DB .. Says : Too Many Rows Were Affected By Update.
Jun 1, 2004Hi,
I've added multiple records with same info during practice. Now I"m trying to delete those records from SQL Server DB. but it says
"Key column information is insufficient or incorrect. To many rows were affected by update."
What to do, to delete these records?
Appreciated..
Insert, Update, Delete Rows In A VIEW ....
Dec 27, 2007Hello,
Is it possible to insert rows into a view, update rows in a view and delete rows in a view?
If so, how does T-SQL handle it when a VIEW is the result of following query?
CREATE VIEW view_name AS
SELECT column_name(s)
FROM table_name1
INNER JOIN table_name2 ON table_name1.col = table_name2.col
WHERE condition
Thanks in advance,
Erke.
Rows Affected From Insert,update,delete Using SQLDMO
Feb 8, 2000I am using SQLDMO to implement a tool to do basic management/script running for a MSDE database. The problem i am having is getting the number of rows affected from insert,update,delete statements. Help and MSDN seem to imply that this info is returned in a QueryResults object, but it is always empty unless the query is a select statement. I tried using ExecuteImmediate, ExecuteWithResults, and ExecuteWithResultsAndMessages methods and the info is not in any resultset, message, or property.
mikem
Delete Child Table Rows Based On Predicates In A Parent Table
Jul 20, 2005I have two tables that are related by keys. For instance,Table employee {last_name char(40) not null,first_name char(40) not null,department_name char(40) not null,age int not null,...}Employee table has a primary key (combination of last_name and first_name).Table address {last_name char(40) not null,first_name char(40) not null,street char(200) not null,city char(100) not null,...}Address table has a primary key (combination of last_name, first_name andstreet in which (last_name, first_name) reference (last_name, first_name) inemployee table.Now I want to delete some rows in Address table based on department_name inEmployee table. What is sql for this delete?I appreciate your help. Please ignore table design and I just use it for myproblem illustration.Jim
View 1 Replies View RelatedDelete Rows From A Table
Jun 20, 2008Hi,
This is an easy one.
How do delete rows from a table?
I want to delete all the rows from the last month of a table so i have to be able to pass the month parameter to the delete statement.
Help.. plz.. i think this is an easy one
Delete Rows From Table
May 16, 2012In my table I have following current data. I want to delete duplicate records from table.I am trying following SQL statement, So I am getting desired output which is orange color in current data. I want to keep the desired output records and other all should be deleted. But complection is that in current data values in C5 and C6 are different.
select C1,C2,C3,C4,COUNT(*) from table_Delete
group by C1,C2,C3,C4
having COUNT(*) >= 1
ORDER BY COUNT(*) DESC
Current Data:
C1 C2 C3 C4 C5 C6
201 203224 325E 00000999
201 203224 325E 00009999
201 203224 325E 10001999
201 203224 325E 30003999
[code]....
Delete Particular Rows In A Table
Jul 25, 2006hi alli hava eetable that is ,eename sal_______ ________suresh 100000ramsesh 100000raja 100000susjssj 100000dkddkd 100000jfdjfdjfd 100000so i want to delete from second to Fourth row by using Rownumber..Rownumber is not a column of eetable give some example
View 8 Replies View RelatedDelete Rows From Table
Jul 20, 2005I need a script that will delete the first 100000 rows of a table. Is this possible?
View 3 Replies View RelatedDelete Rows In One Table By Referencing Another Table Info
Sep 16, 2004I have one table that has unique id's associated with each row of information. I want to delete rows of information in one table that have a unique ID that references information in another table.
Here is a basic breakdown of what I am trying to do:
Table1 (the table where the rows need to be deleted from)
Column_x (Holds the id that is unique to the various rows of data - User ID)
Table2 (Holds the user information & has the associated ID)
Column_z (holds the User ID)
I tried this on a test set of tables and could not get it to work. What I am trying to do is skip all rows of Table1 that have ID's present in Table2, and delete the rows of ID's that are not present in Table2.
Code:
SELECT Column_z
FROM dbo.Table2
DELETE FROM dbo.Table1
WHERE Column_z <> Column_x
This did not seem to do what I needed, it did not delete any rows at all.
I wanted it to delete all rows in Table1 that did not have a reference to a user ID that matched any ID's in Column_z of Table2
Then I tried another scenerio that I also needed to do:
Code:
SELECT Column_z, Column_a
FROM dbo.Table2
DELETE FROM dbo.Table1
WHERE Column_z = Column_x AND Column_a='0'
'0' being the user id is inactive so I wanted to delete rows in Table1 and remove all references to users that were in an inactive status in Table2.
Neither one of the Queries wanted to work for me in the Query Analyzer when I ran them. It just said (0) rows affected.
Any ideas on what I am doing wrong here?
Delete Rows From One Table That Exist In Another
Aug 26, 2005Hello,
I need to delete rows from one table that appear in another table.
For example:
newnames has fname, lname, age
oldnames has fname, lname, age
So, I want to be able to remove the rows from newname where there are rows in oldnames. This should be simple enough.
This is what I'm trying to use but it is deleting everything from oldnames.
delete from oldname
select * from newnames
How Can I Delete All Rows In A Table At Same Time
Oct 6, 2006hi,
here i am with a table containing 5columns and 100 rows.i want to delete all rows at the same time. pls suggest me a way on this
One can never consent to creep,when one feels an impulse to soar
RAMMOHAN
How To: Delete All Rows Without Relation To 2nd Table?
Feb 13, 2008I'm a bit new to SQL, so this might be a very simple question, but I was not able to find an answer by search:
I got two tables, with a 1:n relation between them, seller and article, and I want to delete all sellers that do not offer any articles anymore.
An extract of my SQL to show the tables and the relation:
@"CREATE TABLE dbo.[Seller]
(
[ID] uniqueidentifier NOT NULL ROWGUIDCOL CONSTRAINT [PK_Seller] PRIMARY KEY,
) ON [PRIMARY]",
@"CREATE TABLE dbo.[Article]
(
[ID] uniqueidentifier NOT NULL ROWGUIDCOL CONSTRAINT [PK_Article] PRIMARY KEY,
[SellerID] uniqueidentifier NOT NULL,
) ON [PRIMARY]",
@"ALTER TABLE dbo.[Article] ADD CONSTRAINT [FK_ArticleSeller] FOREIGN KEY
(
[SellerID]
) REFERENCES dbo.[Seller]
(
[ID]
)",
Now say I got two sellers (1 & 2), and only one article (1, offered by seller 1). The delete query should delete seller 2 because he is not offering articles anymore.
This probably is dead simple in SQL, something like
DELETE FROM seller WHERE COUNT(article.SellerID=seller.ID)==0
but honestly, my SQL books leave me guessing here, and I found no online ref for cases like this.
Maybe someone can help me here?
Thanks in advance,
Sam
How To Alter The Table With Delete/update Cascade Without Recreating The Table
Jul 26, 2004I have contract table which has built in foreign key constrains. How can I alter this table for delete/ update cascade without recreating the table so whenever studentId/ contactId is modified, the change is effected to the contract table.
Thanks
************************************************** ******
Contract table DDL is
create table contract(
contractNum int identity(1,1) primary key,
contractDate smalldatetime not null,
tuition money not null,
studentId char(4) not null foreign key references student (studentId),
contactId int not null foreign key references contact (contactId)
);
Stored Procedure - Delete Some Rows (table)
Dec 5, 2006How to I return the row count as result of deleting some rows from a table? This this script correct below?? Here's my stored procedure script..
Code:
CREATE PROCEDURE dbo.sp_CleanUp_Table_tblSoldRaw
/***************************************************************
** CREATED: 12/04/2006
****************************************************************
** DESCRIPTION: Clean the tblSoldRaw by deleting any data that
** is over 90 days old. We need keep the database
** as small as possible so the performance won't
** suffer on the server's and the client's machine.
**
****************************************************************
** NOTES: Hooked up to BookItOut Data Importer Windows Service
****************************************************************
** MODIFICATIONS:
**
** DATE WHO MODIFICATION DESCRIPTION
** -------------------------------------------------------------
**
***************************************************************/
/***************************************************************
** Uses: tblSoldRaw
***************************************************************/
AS
DELETE FROM tblSoldRaw WHERE TIMESTAMP > (GETDATE() - 90)
RETURN ROWCOUNT
ERROR_HANDLER:
RETURN -1
SET NOCOUNT OFF
Thanks...
How To Delete Rows In A Table When No Primary Key Is Defined
Jul 23, 2005Hello,I want to delete duplicate rows in a table when no primary key isdefined.For eg: If we have table1 with data as below,Suma 23 100Suma 23 100I want to delete a row from this table and retain only one row.I tried deleting self joins and exists operator. But it is deletingboth the rows. I want to retain one row.Can anybody help me out.Thanks in advance,Suma--Posted using the http://www.dbforumz.com interface, at author's requestArticles individually checked for conformance to usenet standardsTopic URL: http://www.dbforumz.com/General-Dis...pict221110.htmlVisit Topic URL to contact author (reg. req'd). Report abuse: http://www.dbforumz.com/eform.php?p=760520
View 11 Replies View RelatedDelete Table Or Rows Before Adding New Ones?!?! Help Needed...
Apr 28, 2008Hi there, I have a simple data flow from OLE DB to OLE DB that writes data from a view into a table. Is it possible to delete the table or the rows within the table before wirting the new data???
Thanks in advance!
Delete Rows While Table Is Shown On DataGrid
Oct 2, 2007Hi All,
I have a program which shows some manipulate data from 2 tables on a datagrid.
I'm using another program to delete rows from both tables. (The second program activate from the PC using the RAPI dll).
I have sometimes a problem deleting records.
Actually the Datagrid is not suppose to be shown when the user use the second program, but since I'm not able to determine whether my first program is still running or not, is there an option to force the delete even if other program is using it?
If not, is there a way to stop the first program?
Thanks in advance
Transact SQL :: Delete Duplicate Rows From Table?
Jul 21, 2015I have a table with more than 1000 records. The columns look like this
Import id | Reference | Date | Username | Filename
Some of the rows are duplicates except for the fact that they have different values for the first column alone (import id)
11111 test 21-07-2015 xxxxxx yyyyyy
22222 test 21-07-2015 xxxxxx yyyyyy
Is it possible to delete these kind of duplicate rows by ignoring the import id ?
How Do I Delete Selected Rows Without Deleting The Entire Table?
May 26, 2000Hi Guys!
This SQL statement, though carefully written to delete only selected rows, deletes the entire A_Shift_Times table:
DELETE FROM A_Shift_Times
WHERE EXISTS (
SELECT 1
FROM
Users
WHERE
(A_Shift_Times.time_in >= CONVERT(DATETIME, '2000-05-29 00:00:00', 102)) AND
((Users.User_Password LIKE N'mrr%') OR (Users.User_Password LIKE N'work%')))
What gives? What am I doing wrong here?
SQL Server 2008 :: Delete Duplicate Rows From ANY Table
Jul 31, 2015Is there is 'fairly' simple query to delete duplicate rows from ANY table ?
A script which removes duplicates from a table, when a table_name is supplied.
Delete Rows From A Table Matching A Calculated Date
Apr 15, 2008
Hello I am new to SSIS and learning as I go. Any guidance to my questions would be appreciated.
I wrote a script that takes the current date and subtracts a number of days/months from this date. I then attempted to use an SQL Task as a select with a parameter using the calculated date from the script. I was not successful in doing this. While performing searches on the WEB with the hopes of finding a solution I came upon the following text in the Microsoft forum under EXECUTE SQL TASK.
When you use an OLE DB Connection Manager, you cannot use parameterized subqueries because the Execute SQL task cannot derive parameter information through the OLE DB provider. However, you can use an expression to concatenate the parameter values into the query string and to set the SqlStatementSource property of the task.
Having come upon this statement I moved on to putting together an OLE DB SOURCE with a Flat File Destination. The SQL that I wrote is:
SELECT BP_ID, INVC_NBR, INVC_DT, BUS_ADD_DT
FROM DW.CUST_SALE_ADDR
WHERE (BUS_ADD_DT = ?)
The flat file destination was mainly used to confirm the select.
Having confirmed my select, I changed the select in the OLE DB SOURCE as follows:
DELETE FROM DW.CUST_SALE_ADDR
WHERE (BUS_ADD_DT = ?)
I also removed the Flat File Destination. Needless to say when I tried to run the package I did not get very far as a package validation error was encountered since there were no output columns.
Can you share how I should go about peforming the delete as described from the table based on a calculated date? And am I not understanding the comment regarding the SQL Statement and the use of parameters?
Thank you and God Bless.
Delete Rows From One Table Using Rows From Another Table
Jul 23, 2005Using the the NumId from TitleData, I would like to delete thecorresponding row in Bookdata using pure SQL. I want it to delete allrows in bookdata where the Titledata.NumID is a match to bookdata.idThe two tables are linked in that the NumId of table Titledata isidentical to the Id of table bookdata. I can, using ADO, loop thrudeleting one by one but I would like to do this in a pure SQLstatement. Is this possible? Any help is appreciated.I was thinking something like this way :"Delete from Bookdata where Titledata.NumID = Bookdata.id"But of course it will error.My current code is:(frmlogon.tablename is really Titledata)Dim rstry As New ADODB.RecordsetDim values As VariantSQLQuery = "Select Numid from " & frmLogon.TablenameSet rstry = frmLogon.cnConnection.Execute(SQLQuery)values = rstry.GetRowsSet rstry = Nothing'now loop thruDim xx As Integerxx = 0Do Until xx > UBound(values, 2)SQLQuery = "Delete from Bookdata where bookdata.Id = '" & values(0,xx) & "'"frmLogon.cnConnection.Execute (SQLQuery)xx = xx + 1Loop'create statements for 2 tables involved areconn.Execute "CREATE TABLE TitleData" & _"(Id INT IDENTITY (1, 1) NOT NULL PRIMARY KEY," & _"NumId INT DEFAULT 0 )"conn.Execute "CREATE TABLE BookData" & _"(Id INT IDENTITY (1, 1) NOT NULL," & _"Titles TEXT DEFAULT ''," & _"GeneralNote TEXT DEFAULT ''," & _"Author VARCHAR(100) DEFAULT ''," & _"Imprint VARCHAR(100) DEFAULT ''," & _"ISBN VARCHAR(100) DEFAULT ''," & _"Description VARCHAR(100) DEFAULT ''," & _"CallNumberPre VARCHAR(5) DEFAULT ''," & _"CallNumber VARCHAR(25) DEFAULT '',LOCNumber VARCHAR(30) DEFAULT '',"& _"Accession VARCHAR(25) DEFAULT ''," & _"Bibliography VARCHAR(100) DEFAULT ''," & _"Series VARCHAR(100) DEFAULT ''," & _"MyStatus VARCHAR(70) DEFAULT ''," & _"Barcode VARCHAR(50) DEFAULT ''," & _"LocalData VARCHAR(100) DEFAULT ''," & _"CheckoutPeriod VARCHAR(10) DEFAULT ''," & _"CatalogCard TEXT DEFAULT ''," & _"Summary TEXT DEFAULT ''," & _"MyCount VARCHAR(10) DEFAULT ''," & _"ItemDate DATETIME DEFAULT ''," & _"MyUser VARCHAR(50) DEFAULT ''," & _"MarcData TEXT DEFAULT ''," & _"SdlsRecord TEXT DEFAULT '', LOSC VARCHAR(5) DEFAULT '', LOSNDecimal(14,6) DEFAULT 0," & _"Edits Char(1) DEFAULT '', TitleDuplicate VARCHAR(50) DEFAULT '')"
View 14 Replies View RelatedT-SQL (SS2K8) :: Check How Many Rows Delete Updated Per Day And Store It In Another Table?
May 8, 2015how to track how many rows updated or deleted per day in a single table and load the information in another table .
View 7 Replies View RelatedUnable To Update Or Delete SQL Table Records
Jun 13, 2007Hello,
I have been serching for weeks to resolve this problem. I am new to ASP.NET and trying to make the migration from ASP which I have programmed in for years. I am using Microsoft Visual Web Developer 2005 Express Edition and SQL Express Edtion. I have been working through the Microsoft Video Training at http://msdn.microsoft.com/vstudio/express/beginner/learningpath/ and created a web site using Tier 3 Lesson 8 as the model. My new web site which is a simple phone book applicaiton lets me read the table and select the record without any problem. But the update form lets me edit but when I attempt to Apply the update I get the following error.
Server Error in '/Phonebook' Application.
ObjectDataSource 'ObjectDataSource1' could not find a non-generic method 'Update' that has parameters: FirstName, LastName, PhoneNumber, BossGroup, Department, BossPickup, ShowInPhonebook, Type, Original_FirstName, Original_LastName, Original_PhoneNumber, Original_BossGroup, Original_Department, Original_BossPickup, Original_ShowInPhoneBook, Original_Type, Original_ItemID.
Description: An unhundled expception occured during the execution of the current web request. Please review the stack trace for more information about the error and where it originiated in the code.
The Stack Trace basiclly showes the same error as above.
Also, when I attempt to delete the record I do not get an error but the record does not delete.
What is interesting is that I can add a record so I do not believe that it is a security permissions issue. I have the ISS Authinication Method Enable Anonymous Access set on with full control.
If anyone has any insight as to why this is occuring please let me know.
Remove Cascade Update And Delete From Table
Jul 12, 2007hello, once upon a time when i created my db (originally in access then used the conversion tool, which i now know is wrong!) i thought it would be an amazing idea to have cascading updates and deletes, however it turns out now this is exactly not what i want! if i leave them in then it throws errors when i delete records out of my stock table as related records are in the order_line table here is the code (well i think so, im not the best at sqlserver as you probably can tell already) that im using if anyone can help or point me in the right direction that would be great, thanks USE [nashdfDB1]GO/****** Object: Table [dbo].[tbl_stock] Script Date: 07/13/2007 02:52:14 ******/SET ANSI_NULLS ONGOSET QUOTED_IDENTIFIER ONGOSET ANSI_PADDING ONGOCREATE TABLE [dbo].[tbl_stock]( [Stock_ID] [int] IDENTITY(1,1) NOT NULL, [cat_id] [int] NOT NULL CONSTRAINT [DF__tbl_stock__cat_i__15502E78] DEFAULT ((0)), [sub_cat_id] [int] NULL CONSTRAINT [DF__tbl_stock__sub_c__164452B1] DEFAULT ((0)), [location] [int] NULL CONSTRAINT [DF__tbl_stock__locat__173876EA] DEFAULT ((0)), [n_or_sh] [varchar](50) NULL, [title] [varchar](255) NULL, [description] [varchar](255) NULL, [size] [varchar](50) NULL, [colour] [varchar](50) NULL, [cost_price] [decimal](9, 2) NULL CONSTRAINT [DF__tbl_stock__cost___182C9B23] DEFAULT ((0)), [selling_price] [decimal](9, 2) NULL CONSTRAINT [DF__tbl_stock__selli__1920BF5C] DEFAULT ((0)), [qty] [varchar](50) NULL, [date] [datetime] NULL CONSTRAINT [DF__tbl_stock__date__1A14E395] DEFAULT (getdate()), [condition] [varchar](255) NULL, [notes] [varchar](255) NULL, [visible] [bit] NULL CONSTRAINT [DF__tbl_stock__visib__1B0907CE] DEFAULT ((1)), [picture1] [varchar](50) NULL, [picture1_thumb] [varchar](50) NULL, [picture2] [varchar](50) NULL, [picture2_thumb] [varchar](50) NULL, [picture3] [varchar](50) NULL, [picture3_thumb] [varchar](50) NULL, [picture4] [varchar](50) NULL, [picture4_thumb] [varchar](50) NULL, [display_price] [varchar](50) NULL, [created_by] [varchar](50) NULL, [buying_in_recipt] [varchar](255) NULL, CONSTRAINT [tbl_stock$PrimaryKey] PRIMARY KEY CLUSTERED ( [Stock_ID] ASC)WITH (PAD_INDEX = OFF, STATISTICS_NORECOMPUTE = OFF, IGNORE_DUP_KEY = OFF, ALLOW_ROW_LOCKS = ON, ALLOW_PAGE_LOCKS = ON) ON [PRIMARY]) ON [PRIMARY] GO
SET ANSI_PADDING OFF
Regards
Jez
Lookup Table Insert, Update, And Delete...
Jan 4, 2005All,
Just wondering if anyone is aware of a SQL server shareware utility that places a front end on a table to manage insert, update, and delete of rows on a lookup table.
We can certainly write this but before reinventing the wheel I figure I'd ask and see.
Many Thanks,
Isaac
Identifying A Table Update / Insert / Delete
Jul 28, 2006How to find out that a table has changed. For example if a table has 50K rows, and if any update, insert, or delete was made it should be captured without using any trigger. Is it possible to get such information from any of the system table or DMVs?
View 13 Replies View RelatedExporting Data From SQL Table To Excel File - How To Delete Rows Before Inserting New
Feb 5, 2007Hi,
Question pls. I have an MS SQL local package where it exports data from SQL table to Excel file. My question is, how can erase all the records in my excel file before i export the new data from SQL table?
What i want is to delete the rows in the destination file before inserting new records.
Thanks a lot.
SQL Server 2012 :: How To Delete Duplicate Rows Present In Parent Table
Oct 19, 2014I have a master table and i need to import the rows into the parent and child table.
Master table name is Flatfile_Inventory
Parent Table name is INVENTORY
Child Tables name are INVENTORY_AMOUNT,INVENTORY_DETAILS,INVENTORY_VEHICLE,
Error details will be goes to LOG_INVENTORY_ERROR
I have 4 duplicate rows in the Flatfile_Inventory which i have already inserted in the Parent and child table.
Again when i run the query using stored procedure,its tells that all the 4 rows are duplicate and will move to the Log_Inventory_Error.
I need is if i have the duplicate rows in the flatfile_Inventory when i start inserting into the parent and child table the already inserted row have the unique ID i must identify it and delete that row in the both parent and chlid table.And latest row must get inserted into the Parent and child table from Flatfile_Inventory.
-- ===============================================================================================
-- STORED PROCEDURE FOR FLATFILE_INVENTORY
-- ===============================================================================================
USE [IconicMarketing]
---=======================================SALES_CURSUR===========================================
--USE IconicMarketing
--GO
DECLARE
@FileType varchar(50) ,
@ACDealerID varchar(50) ,
[code].....