Hi Everyone
I dont have alot of knowledge about how triggers work, but basically I was to run a c# class, or an .exe file from a bin folder as soon as a particular value in a table Database changes. I thought that I can do that from a trigger, but have no idea how to do that. Can someone please guide me through that process. I have SQL Server 2000 and I am using VS 2003 C# as the language.
Thanks
-Sarah
Hi!
I need help with syntax:
CREATE TRIGGER to_file ON TABLE
FOR INSERT
AS
--wher is insert to table -->> row will be direct to file etc.: C:\TEMPlog (txt file???)
Thanks for help with syntax. :) :)
Hello,
This is my first SQL trigger. I trying to create a trigger that will capture update operations on multiple columns within the same table, and output the content of those updates to a .txt file, local on the server.
I have searched this forum, but cannot locate the syntax of this command. Would someone be so kind as to provide an outline of the syntax required to do this? ie;
CREATE TRIGGER [Table_Change] ON [dbo].[table1]
FOR UPDATE
AS
Update (column1, column2, column3)
etc, etc....
Many thanks to all who reply. If I have overlooked this information already posted here, please direct me to the proper location.
Cheers.
Hi all,i am having trouble trying to export this in xml. Basically inside anupdate trigger i need to export in xml or file the qty that has beenchanged. This then gets updated to another system. Is this a good idea? should i be using another table in between in case something happenson the other end?However, I tried something like this and it didn't recognize theselected table inside the bcp:CREATE TRIGGER [TRIGGER NAME] ON [fastpic].[FP_INVTRANS]FOR INSERT, UPDATEASDECLARE @selected varchar (100)IF NOT UPDATE(system_qty)BEGINRETURNENDDECLARE @cmd varchar(200)set @cmd = 'bcp "select system_qty, part_name from selected " queryoutc:parts.xml -S. -Usa -P -c -r -t'exec master ..xp_cmdshell @cmd 'IF someone could help or suggest something else i would appreciate it,than you
View 1 Replies View RelatedIs there a way to create a text file (such as a Windows Notepad file)by using a trigger on a table? What I want to do is to send a row ofinformation to a table where the table: tblFileData has only onecolumn: txtOutputI want to use the DB front end (MS Access) to send the text string tothe SQL backend, then have the SQL Server create a file to a path,such as F:/myfiledate.txt that holds the text in txtOutput, then thetrigger deletes the row in tblFileData.Can this be done easily?Any help is appreciated
View 9 Replies View RelatedHello, theres,
I have a request to write to a file whenever new record added to the table.
When records insert row by row, it goes well. but when more than 2 session insert at the same time, sometimes it duplicate some record in the file. I try to add synchonize code ( like lock , Monitor) but it doesn't work. any idea ?
Regards,
Agi
I need some help calling a DLL or EXE from a SQL Trigger. I have the trigger set up, except I have no clue how to call a DLL or EXE or if it is even possible. Here is what I have for the Trigger so far:
-- ================================================
SET ANSI_NULLS ON
GO
SET QUOTED_IDENTIFIER ON
GO
-- =============================================
CREATE TRIGGER CallProgIfParentID
ON Toc
FOR INSERT
AS
IF ((select ins.[ParentID] FROM inserted ins) = '57660')
-- I want to be able to programmatically change '57660' from an ASPX page
EXEC
-- This is where the call function goes
GO
Another question I have is can a trigger be created programmatically using ASPX pages written in VB.NET in VS2003?
Thank you in advance
Good day,
I hope someone can help me.
Question 1:
Is it possible to create a text file from a sql server trigger?
Question 2:
Is it possible to ftp a file from a sql server trigger?
Please if anyone can help I would appeciate it.
Thanks
I am situation, where we have a table named as Project, columns for the table as follows:
Code:
------------------------------------------
ID | ClientCode | ProjectName
------------------------------------------
1 | AAA | Dubai Airport Phase I
2 | AAA | Dubai Airport Phase II
3 | ARC | Salala
4 | MIZ | UMBC Building
------------------------------------------
Now my task was, whenever a project name and other details being created, then a Folder will be created in a server itself in the path E:ProjectFolder in following way:
E:ProjectFolderAAAAAA1
E:ProjectFolderAAAAAA2
E:ProjectFolderARCARC3
E:ProjectFolderMIZMIZ4
You can see here Folder and sub-folder is being created with that following project - client code & ID
I used following trigger to do the same:
Code:
CREATE TRIGGER [dbo].[CreateFolderName]
ON [dbo].[Project]
after INSERT
AS
SET NOCOUNT ON
BEGIN
declare @chkdirectory as nvarchar(4000), @folderName varchar(100), @mainfolderName varchar(100)
declare @folder_exists as int
SET @mainfolderName = (SELECT ClientCode AS Project FROM INSERTED)
SET @folderName = (SELECT (ClientCode + cast(ID as varchar(10))) AS Project FROM INSERTED)
set @chkdirectory = 'E:ProjectFolder' + @mainfolderName + '' + @folderName
[code].....
This worked like a charm, now my next task is using same trigger, I have to create a BAT file inside that SubFolder - T-SQL for creation of BAT File as follows:
Code:
DECLARE @FileName varchar(50),
@bcpCommand varchar(2000)
SET @FileName = REPLACE('E:ProjectFolder[red](select ClientCode from INSERTED)[/red][red](select ClientCode + cast(ID as varchar(10)) from INSERTED)[/red]xcopy_'+ (SELECT cast(ID as varchar(10)) FROM INSERTED) +'.bat','/','-')
SET @bcpCommand = 'bcp "[red]SELECT 'xcopy "E:ProjectFolder' + clientCode + '" "10.0.0.35ProjectFolder" /T /E /I' FROM INSERTED[/red]" queryout "'
SET @bcpCommand = @bcpCommand + @FileName + '" -U SQLServerUsername -P SQLServerPassword -c'
EXEC master..xp_cmdshell @bcpCommand
Here I am not understanding how to insert the above T-SQL in the Trigger as well as the above T-SQL is not right, what's wrong in this?
Last query that will be included in the trigger is to execute the newly created bat file.
I have made trigger on table 'FER' that would be fired if data isinserted, updated to the table. And also, I made batch file using bcpto extract the newly updated / inserted records.But I got missing data in bcp out file like this:Missing 1200 records, blocked at:/*777946 296188 2007-01-29 21:25:45.063778145 296494 2007-01-29 21:25:47.063*/1. trigger.sqlCREATE TABLE [FERUpdate] ([id] [int] NOT NULL ,[fid] [int] NOT NULL ,[sid] [int] NOT NULL ,[UpdatePass] [int] NULL) ON [PRIMARY]GOcreate trigger trgFERUpdate on FER For Insert,Update asinsert into FERUpdate(id,fid,sid) select ins.id, ins.fid,ins.sid frominserted ins2. bcp.bat----isql -U <user-P <pw-S server -Q "update AA..FERUpdate setUpdatePass=1 where UpdatePass is null"bcp "select a.* from AA..FER a, AA..FERUpdate b where a.fid=b.fid anda.sid=b.sid and b.fid<>-1 and b.sid<>-1 and b.updatepass=1" queryout%TFN_NOW%.wrk -U <user-P <pw-S server -f FER.fmtisql -U <user-P <pw-S server -Q "delete from AA..FERUpdate whereUpdatePass=1"-----I have been struggling with this for these two days. Your any helpsare appreciated, Please help me out!! Thanks!!!
View 2 Replies View RelatedHello,I'm trying to import a Xml file in a table.It's working find, but when the data are inserted, my trigger on thistable doesn't work ?I put my code below.Best regardsThank'sDavidXml file :<?xml version="1.0" encoding="ISO-8859-1" standalone="yes"?><RTAVIS><FILENAME>03-05-073.PDF</FILENAME><idvir>1030</idvir><code>9219142</code><mnt>4337,88 </mnt></RTAVIS>Xsd file :<?xml version="1.0" ?><Schema xmlns="urn:schemas-microsoft-com:xml-data"xmlns:dt="urn:schemas-microsoft-com:xml:datatypes"xmlns:sql="urn:schemas-microsoft-com:xml-sql" ><ElementType name="FILENAME" dt:type="string" /><ElementType name="idvir" dt:type="string" /><ElementType name="code" dt:type="string" /><ElementType name="mnt" dt:type="string" /><ElementType name="RTAVIS" sql:relation="ac_export_and_path"><element type="FILENAME" sql:field="path" /><element type="idvir" sql:field="numero_virement" /><element type="code" sql:field="code_affilie" /><element type="mnt" sql:field="montant_remise" /></ElementType></Schema>Vbs file:Set objBL = CreateObject("SQLXMLBulkLoad.SQLXMLBulkLoad")objBL.ConnectionString = "provider=SQLOLEDB.1;datasource=*****;database=*****;uid=*****;pwd=*****"objBL.ErrorLogFile = "C:Temperror.xml"objBL.SchemaGen = TrueobjBL.CheckConstraints = TrueobjBL.KeepIdentity = FalseobjBL.BulkLoad = trueobjBL.Execute "C:Temp9219142_MAPPING.xsd", "C:Temp9219142.xml"Set objBL = NothingTrigger source code :CREATE TRIGGER [dbo].[trg_ac_export_and_path] ONdbo.ac_export_and_pathFOR INSERTASDECLARE @id AS varchar(50)SELECT @id = 'A'+convert(varchar, [id]) FROM insertedINSERT INTO ac_path([id], [path]) SELECT @id, path FROM insertedEND
View 4 Replies View RelatedI created stored procedure to create trigger file in a particular directory using xp_cmdshell.
I am calling the procedure from windows batch script as follows
@@set osq200=osql /a 4096 /b /E /e /d %dbn% /m-1 /r 0 /S %dbs% /Q "exec SP_Create_TriggerFile %2,%1 "
@%osq200% >>%3rec.txt 2>%3rec_err.txt
@set dberr=%errorlevel%
@if %dberr% GTR 0 goto createDATriggerFileErr >>%3rec.txt
If the directory doesn't exist, its throwing error "The system cannot find the path specified" , but the %errorlevel% still showing as 0..
I have created a trigger to call a program that is written by our program. The program is basically read the record in the table and write to a text file, then delete the record from the table.
The trigger is a after insert trigger. After we added the trigger, we insert a record to the table. The result is that the record still and did not get deleted. Also, the text file didn't get created either. It seems that it take a long time for the record to be written to the table.
But if we just run the program (a exe file), it can write a text file in the folder and delete the record. the trigger is basically:
USE [Zinter]
GO
/****** Object: Trigger [dbo].[ZinterProcess] Script Date: 04/29/2014 18:34:56 ******/
SET ANSI_NULLS ON
GO
SET QUOTED_IDENTIFIER ON
GO
[Code] ....
I have an ssis package that moves data from a new csv file in a share location to sql server database table. However I need to get this agent job triggered whenever a new csv file gets added to the shared location.
What is a best strategy to do this keeping in mind that while package is running and two new csv files come in and package shd copy data from both the files.
Hey,
I'm new to this whole SQL Server 2005 thing as well as database design and I've read up on various ways I can integrate business constraints into my database. I'm not sure which way applies to me, but I could use a helping hand in the right direction.
A quick explanation of the various tables I'm dealing with:
WBS - the Work Breakdown Structure, for example: A - Widget 1, AA - Widget 1 Subsystem 1, and etc.
Impacts - the Risk or Opportunity impacts for the weights of a part/assembly. (See Assemblies have Impacts below)
Allocations - the review of the product in question, say Widget 1, in terms of various weight totals, including all parts. Example - September allocation, Initial Demo allocation, etc. Mostly used for weight history and trending
Parts - There are hundreds of Parts which will eventually lead to thousands. Each part has a WBS element. [Seems redundant, but parts are managed in-house, and WBS elements are cross-company and issued by the Government]
Parts have Allocations - For weight history and trending (see Allocations). Example, Nut 17 can have a September 1st allocation, a September 5th allocation, etc.
Assemblies - Parts are assemblies by themselves and can belong to multiple assemblies. Now, there can be multiple parts on a product, say, an unmanned ground vehicle (UGV), and so those parts can belong to a higher "assembly" [For example, there can be 3 Nut 17's (lower assembly) on Widget 1 Subsystem 2 (higher assembly) and 4 more on Widget 1 Subsystem 5, etc.]. What I'm concerned about is ensuring that the weight roll-ups are accurate for all of the assemblies.
Assemblies have Impacts - There is a risk and opportunity impact setup modeled into this design to allow for a risk or opportunity to be marked on a per-assembly level. That's all this table represents.
A part is allocated a weight and then assigned to an assembly. The Assemblies table holds this hierarchical information - the lower assembly and the higher one, both of which are Parts entries in the [Parts have Allocations] table.
Therefore, to ensure proper weight roll ups in the [Parts have Allocations] table on a per part-basis, I would like to check for any inserts, updates, deletes on both the [Parts have Allocations] table as well as the [Assemblies] table and then re-calculate the weight roll up for every assembly. Now, I'm not sure if this is a huge performance hog, but I do need to keep all the information as up-to-date and as accurate as possible. As such, I'm not sure which method is even correct, although it seems an AFTER DML trigger is in order (from what I've gathered thus far). Keep in mind, this trigger needs to go through and check every WBS or Part and then go through and check all of it's associated assemblies and then ensure the weights are correct by re-summing the weights listed.
If you need the design or create script (table layout), please let me know.
Thanks.
Are there any limitations or gotchas to updating the same table whichfired a trigger from within the trigger?Some example code below. Hmmm.... This example seems to be workingfine so it must be something with my specific schema/code. We'reworking on running a SQL trace but if anybody has any input, fireaway.Thanks!create table x(Id int,Account varchar(25),Info int)GOinsert into x values ( 1, 'Smith', 15);insert into x values ( 2, 'SmithX', 25);/* Update trigger tu_x for table x */create trigger tu_xon xfor updateasbegindeclare @TriggerRowCount intset @TriggerRowCount = @@ROWCOUNTif ( @TriggerRowCount = 0 )returnif ( @TriggerRowCount > 1 )beginraiserror( 'tu_x: @@ROWCOUNT[%d] Trigger does not handle @@ROWCOUNT[color=blue]> 1 !', 17, 127, @TriggerRowCount) with seterror, nowait[/color]returnendupdate xsetAccount = left( i.Account, 24) + 'X',Info = i.Infofrom deleted, inserted iwhere x.Account = left( deleted.Account, 24) + 'X'endupdate x set Account = 'Blair', Info = 999 where Account = 'Smith'
View 1 Replies View RelatedThis Audit Trigger is Generic (i.e. non-"Table Specific") attach it to any tabel and it should work. Be sure and create the 'Audit' table first though.
The following code write audit entries to a Table called
'Audit'
with columns
'ActionType' //varchar
'TableName' //varchar
'PK' //varchar
'FieldName' //varchar
'OldValue' //varchar
'NewValue' //varchar
'ChangeDateTime' //datetime
'ChangeBy' //varchar
using System;
using System.Data;
using System.Data.SqlClient;
using Microsoft.SqlServer.Server;
public partial class Triggers
{
//A Generic Trigger for Insert, Update and Delete Actions on any Table
[Microsoft.SqlServer.Server.SqlTrigger(Name = "AuditTrigger", Event = "FOR INSERT, UPDATE, DELETE")]
public static void AuditTrigger()
{
SqlTriggerContext tcontext = SqlContext.TriggerContext; //Trigger Context
string TName; //Where we store the Altered Table's Name
string User; //Where we will store the Database Username
DataRow iRow; //DataRow to hold the inserted values
DataRow dRow; //DataRow to how the deleted/overwritten values
DataRow aRow; //Audit DataRow to build our Audit entry with
string PKString; //Will temporarily store the Primary Key Column Names and Values here
using (SqlConnection conn = new SqlConnection("context connection=true"))//Our Connection
{
conn.Open();//Open the Connection
//Build the AuditAdapter and Mathcing Table
SqlDataAdapter AuditAdapter = new SqlDataAdapter("SELECT * FROM Audit WHERE 1=0", conn);
DataTable AuditTable = new DataTable();
AuditAdapter.FillSchema(AuditTable, SchemaType.Source);
SqlCommandBuilder AuditCommandBuilder = new SqlCommandBuilder(AuditAdapter);//Populates the Insert command for us
//Get the inserted values
SqlDataAdapter Loader = new SqlDataAdapter("SELECT * from INSERTED", conn);
DataTable inserted = new DataTable();
Loader.Fill(inserted);
//Get the deleted and/or overwritten values
Loader.SelectCommand.CommandText = "SELECT * from DELETED";
DataTable deleted = new DataTable();
Loader.Fill(deleted);
//Retrieve the Name of the Table that currently has a lock from the executing command(i.e. the one that caused this trigger to fire)
SqlCommand cmd = new SqlCommand("SELECT object_name(resource_associated_entity_id) FROM
ys.dm_tran_locks WHERE request_session_id = @@spid and resource_type = 'OBJECT'", conn);
TName = cmd.ExecuteScalar().ToString();
//Retrieve the UserName of the current Database User
SqlCommand curUserCommand = new SqlCommand("SELECT system_user", conn);
User = curUserCommand.ExecuteScalar().ToString();
//Adapted the following command from a T-SQL audit trigger by Nigel Rivett
//http://www.nigelrivett.net/AuditTrailTrigger.html
SqlDataAdapter PKTableAdapter = new SqlDataAdapter(@"SELECT c.COLUMN_NAME
from INFORMATION_SCHEMA.TABLE_CONSTRAINTS pk ,
INFORMATION_SCHEMA.KEY_COLUMN_USAGE c
where pk.TABLE_NAME = '" + TName + @"'
and CONSTRAINT_TYPE = 'PRIMARY KEY'
and c.TABLE_NAME = pk.TABLE_NAME
and c.CONSTRAINT_NAME = pk.CONSTRAINT_NAME", conn);
DataTable PKTable = new DataTable();
PKTableAdapter.Fill(PKTable);
switch (tcontext.TriggerAction)//Switch on the Action occuring on the Table
{
case TriggerAction.Update:
iRow = inserted.Rows[0];//Get the inserted values in row form
dRow = deleted.Rows[0];//Get the overwritten values in row form
PKString = PKStringBuilder(PKTable, iRow);//the the Primary Keys and There values as a string
foreach (DataColumn column in inserted.Columns)//Walk through all possible Table Columns
{
if (!iRow[column.Ordinal].Equals(dRow[column.Ordinal]))//If value changed
{
//Build an Audit Entry
aRow = AuditTable.NewRow();
aRow["ActionType"] = "U";//U for Update
aRow["TableName"] = TName;
aRow["PK"] = PKString;
aRow["FieldName"] = column.ColumnName;
aRow["OldValue"] = dRow[column.Ordinal].ToString();
aRow["NewValue"] = iRow[column.Ordinal].ToString();
aRow["ChangeDateTime"] = DateTime.Now.ToString();
aRow["ChangedBy"] = User;
AuditTable.Rows.InsertAt(aRow, 0);//Insert the entry
}
}
break;
case TriggerAction.Insert:
iRow = inserted.Rows[0];
PKString = PKStringBuilder(PKTable, iRow);
foreach (DataColumn column in inserted.Columns)
{
//Build an Audit Entry
aRow = AuditTable.NewRow();
aRow["ActionType"] = "I";//I for Insert
aRow["TableName"] = TName;
aRow["PK"] = PKString;
aRow["FieldName"] = column.ColumnName;
aRow["OldValue"] = null;
aRow["NewValue"] = iRow[column.Ordinal].ToString();
aRow["ChangeDateTime"] = DateTime.Now.ToString();
aRow["ChangedBy"] = User;
AuditTable.Rows.InsertAt(aRow, 0);//Insert the Entry
}
break;
case TriggerAction.Delete:
dRow = deleted.Rows[0];
PKString = PKStringBuilder(PKTable, dRow);
foreach (DataColumn column in inserted.Columns)
{
//Build and Audit Entry
aRow = AuditTable.NewRow();
aRow["ActionType"] = "D";//D for Delete
aRow["TableName"] = TName;
aRow["PK"] = PKString;
aRow["FieldName"] = column.ColumnName;
aRow["OldValue"] = dRow[column.Ordinal].ToString();
aRow["NewValue"] = null;
aRow["ChangeDateTime"] = DateTime.Now.ToString();
aRow["ChangedBy"] = User;
AuditTable.Rows.InsertAt(aRow, 0);//Insert the Entry
}
break;
default:
//Do Nothing
break;
}
AuditAdapter.Update(AuditTable);//Write all Audit Entries back to AuditTable
conn.Close(); //Close the Connection
}
}
//Helper function that takes a Table of the Primary Key Column Names and the modified rows Values
//and builds a string of the form "<PKColumn1Name=Value1>,PKColumn2Name=Value2>,......"
public static string PKStringBuilder(DataTable primaryKeysTable, DataRow valuesDataRow)
{
string temp = String.Empty;
foreach (DataRow kColumn in primaryKeysTable.Rows)//for all Primary Keys of the Table that is being changed
{
temp = String.Concat(temp, String.Concat("<", kColumn[0].ToString(), "=", valuesDataRow[kColumn[0].ToString)].ToString(), ">,"));
}
return temp;
}
}
The trick was getting the Table Name and the Primary Key Columns.
I hope this code is found useful.
Comments and Suggestion will be much appreciated.
Table 1
First_Name
Middle_Name
Surname
John
Ian
Lennon
Mike
Buffalo
Tyson
Tom
Finney
Jones
Table 2
ID
F
M
S
DOB
1
Athony
Harold
Wilson
24/4/67
2
Margaret
Betty
Thathcer
1/1/1808
3
John
Ian
Lennon
2/2/1979
4
Mike
Buffalo
Tyson
3/4/04
5
Tom
Finney
Jones
1/1/2000
I want to be able to create a trigger that updates table 2 when a row is inserted into table 1. However I€™m not sure how to increment the ID in table 2 or to update only the row that has been inserted.
A
ID
Name
1
Joe
2
Fred
3
Ian
4
Bill
B
ID
1
4
I want to be able to create a trigger so that when a row is inserted into table A by a specific user then the ID will appear in table B. Is it possible to find out the login id of the user inserting a row?
I believe the trigger should look something like this:
create trigger test_trigger
on a
for insert
as
insert into b(ID)
select i.id
from inserted i
where
--specific USER
how to create new CLR trigger from existing T-Sql Trigger Thanks in advance
View 3 Replies View RelatedWhen a row gets modified and it invokes a trigger, we would like to beable to update the row that was modified inside the trigger. This is(basically) how we are doing it now:CREATE TRIGGER trTBL ON TBLFOR UPDATE, INSERT, DELETEasupdate TBLset fld = 'value'from inserted, TBLwhere inserted.id= TBL.id....This work fine but it seems like it could be optimized. Clearly we arehaving to scan the entire table again to update the row. But shouldn'tthe trigger already know which row invoked it. Do we have to scan thetable again for this row or is their some syntax that allows us toupdate the row that invoked the trigger. If not, why. It seems likethis would be a fairly common task. Thanks.
View 4 Replies View RelatedSalve, non riesco a disabilitare un trigger su sqlserver nè da queryanalyzer, nè da enterprise manager.In pratica tal cosa riuscivo a farla in Oracle con TOAD, mentre qui nonriesco.Mi interessa disattivarlo senza cancellarlo per poi riattivarlo al bisognosenza rilanciare lo script di creazione.Grazie a tuttiHi I need to disable a DB trigger and I'm not able to do this neither withquery analyzer, neither with enterprise manager.I remeber this job was quite simple using TOAd in Oracle.I'm interested in making it disabled not delete it, without run creationscript.Thanks a lot to everybody.
View 4 Replies View RelatedHi,
I am not sure if this is the right forum to post this question.
I run an update statement like "Update mytable set status='S' " on the SQL 2005 management Studio.
When I run "select * from mytable" for a few seconds all status = "S". After a few seconds all status turn to "H".
This is a behaviour when you have an update trigger for the table. But I don't see any triggers under this table.
What else would cause the database automatically change my update?
Could there be any other place I should look for an update trigger on this table?
Thanks,
Hi all in .net I've created an application that allows creation of triggers, i also want to allow the deletion of triggers.
The trigger name is kept in a table, and apon deleting the record i want to use the field name to delete the trigger
I have the following Trigger
the error is at
DROP TRIGGER @DeleteTrigger
I'm guessing it dosen't like the trigger name being a variable instead of a static name
how do i get around this?
thanks in advance
-- ================================================
-- Template generated from Template Explorer using:
-- Create Trigger (New Menu).SQL
--
-- Use the Specify Values for Template Parameters
-- command (Ctrl-Shift-M) to fill in the parameter
-- values below.
--
-- See additional Create Trigger templates for more
-- examples of different Trigger statements.
--
-- This block of comments will not be included in
-- the definition of the function.
-- ================================================
SET ANSI_NULLS ON
GO
SET QUOTED_IDENTIFIER ON
GO
-- =============================================
-- Author: <Author,,Name>
-- Create date: <Create Date,,>
-- Description: <Description,,>
-- =============================================
CREATE TRIGGER RemoveTriggers
ON tblTriggers
AFTER DELETE
AS
BEGIN
-- SET NOCOUNT ON added to prevent extra result sets from
-- interfering with SELECT statements.
SET NOCOUNT ON;
Declare @DeleteTrigger as nvarchar(max)
select @DeleteTrigger = TableName FROM DELETED
IF OBJECT_ID (@DeleteTrigger,'TR') IS NOT NULL
DROP TRIGGER @DeleteTrigger
GO
END
GO
Hi,
I have a trigger set on TABLE1 so that any update to this column should set off trigger to write to the AUDIT log table, it works fine otherwise but not the very first time when table1 has null in the column. if i comment out
and i.req_fname <> d.req_fname from the where clause then it works fine the first time too. Seems like null value of the column is messing things up
Any thoughts?
Here is my t-sql
Insert into dbo.AUDIT (audit_req, audit_new_value, audit_field, audit_user)
select i.req_guid, i.req_fname, 'req_fname', IsNull(i.req_last_update_user,@default_user) as username from inserted i, deleted d
where i.req_guid = d.req_guid
and i.req_fname <> d.req_fname
Thanks,
leo
Currently have a single hard coded file path to the SSRS config file which parses the file and provides the reporting services web service url. Â My question is how would i run this same query against 100s of servers that may or may not share the same file path as the one hard coded ?
Is there a way to query the registry to find the location of the config file of any server ? which could be on D, E, F, H, etc.Â
I know I can string together the address followed by "reports" and named instance if needed, but some instances may not have used the default virtual directory name (Reports).
Am I going about this the hard way ? Is there a location where the web service url exists in a table ? I could not locate anything in the Reporting service database. Basically need to inventory all of my reporting services url's.
I have a customer they are running raid 5 on a windows 2000 server one of the drives went bad. The customer replaced the drive and raid rebuilt the drive, every thing seamed to be fine but there is one database file that cannot be attached to SQL. The file is 15G so I know there is information the error states that the file is not a Primary file. Any clue on how to fix this?
mdf file size 5,738,944 KB
ldf file size 10,176 KB
Greetings, I have just arrived back into the country (NZ) and back into ASP.NET.
I am having trouble with the following:An attempt to attach an auto-named database for file (file location).../Database.mdf failed. A database with the same name exists, or specified file cannot be opened, or it is located on UNC share.
It has only begun since i decided i wanted to use IIS, I realise VWD comes with its own localhost, but since it is only temporary, i wanted a permanent shortcut on my desktop to link to my intranet page.
Anyone have any ideas why i am getting the above error? have searched many places on the internet and not getting any closer.
Cheers ~ J
how can i attach the mdf file with a corrupted/deleted Log file
my log file is deleted how can i attach the mdf file
I am testing some maintenance tasks sql commands such as index rebuild, index reorg, update statistics and db integrity check on a SQL Server 2014 Database. This is a new non-production vendor database (DB Size 500 GBs, Log Size 25 GBs) which eventually will be created in production. Currently, it is in full recovery model and without log backups. The database has a whole lot of indexes. I am just trying to rebuild and reorganize all the indexes (that need it), in addition to trying to get an idea of how long these maintenance task will take and the space needed in the log file to complete these tasks/commands. I would like to execute these tasks manually (the first time) to gather the duration and space required information. Eventually, I would probably schedule a weekly job to perform this maintenance.
I ran the index rebuild task on the database and noticed that the log file grew by over 50 GBs. I killed the process and truncated and shrunk the log file back down.
1. Does the index rebuild, index reorg, update statistics and db integrity check commands all use the log file?
2. Does Indexs Reorg have less impact on log file then Index Rebuild?
3. Should a truncate log and shrink log file be performed after these maintenance commands?
4. Should a full database backup be performed after these maintenance commands? Or before the maintenance commands?
I have read and understand that shrinking is not good for the database (could lead to more fragmentation and more data file growth when data is added) and I know about rebuilding indexes when fragmentation is GT 30% and reorganizing indexes when fragmentation is GT 5% and LE 30%.
Since this is a non-production database maybe I should set the recovery model to simple, run the maintenance commands and leave the database in simple recovery model unless the vendor needs it in full recovery model for some unknown reason.
5. With the simple recovery model the log file should be reused in a circular manner and not grow during these maintenance tasks. Is this correct?
Hello World,
I'm new to SSIS and would like a little assistance getting started, if possible...
Here is what I want to do:
Check if file exist (C:DTS UpgradeFilexxx.txt) --->
Archive file (C:DTS UpgradeArchive) --->
Check if file has data (true or false)
AND/OR
If there are any good website that have good direction, let me know
Thanks in advance for your help!!!
I have trigger, but not execute somedata because insert few row in every second. I use java to insert data to SQL server 2005. Data inserted to a table but not executing trigger for some data.
For example 100 data every second inserted to a table.
If insert data one by one to a table trigger fires success.
Please Help me.
I need to write a process to get file size in kb and record count in a file. I was planning on writing a c# console app that takes the file path and name as a param however should i use a CLR?
I cant put a script in the ssis when it's bringing the file down because it has been deemed that we only use ssis for file consumption.