Hello, everyone:
There is a trigger to monitor the modification on a table, and it turn on. For a special duration, I need to turn off this trigger to modify the table. And then turn on the trigger again.
Any help will be appreciated.
Thanks
ZYT
I have a trigger on a table that basically logs changes to another table. Something like this:
Code Snippet
...AFTER INSERT
insert into LogTable
select RowID, GetUTCDate()
from INSERTED
Here's the question: Using GetDate() or GetUTCDate(), if the INSERT query within the trigger takes 20 seconds, will all records inserted into LogTable be inserted with an identical date value, or will the last records inserted have a date value 20 seconds greater than the first records?
In essence, What is the scope or duration of using GetDate() ?
Salve, non riesco a disabilitare un trigger su sqlserver nč da queryanalyzer, nč 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 RelatedIs there a way to disable trigger for a time window and enable it when desired.
View 1 Replies View RelatedIs it possible to disable a trigger to manually manipulate data without completely removing it? Thank you.
View 2 Replies View RelatedIs it possible to disable a trigger in SQL Server 6.5?
Is so, how can i do that?
Hi,
can I disable a trigger in Sqlserver 2000??? When i run a store procedure who works with one table i want that the trigger doesn´t work it. After that the trigger would be enabled again.
I know i can delete it and create it again but something like "ALTER TRIGGER DISABLED" would be ok.
Thanks.
Sorry, may be it is very simple, but
how can I disable all trigger on a tabled under sql 2000
Sorry to reopen a post, but I'm having the same problem. Worse, I can't change the trigger code right now.
My concerns with disabling triggers are:
1) DISABLE TRIGGER affects all sessions, not just the session doing the mass load
2) DISABLE TRIGGER is permanant until re-enabled, so if the mass load process fails (and if our TRY/CATCH blocks aren't perfect), then the triggers would remain disabled for normal OLTP use.
Any ideas on ways around this? I can identify all the work the triggers would have done and do it on my own. The problem is getting them not to do it!
I have a dilema, I need to have a delete trigger enabled to track user deletes to update an external history table. However, when the posting process runs for the table for which the delete trigger runs, all the records from that table are deleted. Th end result is that instead of capturing the specific deletes, it shows all recods being deleted. I know you can disable foreign keys and triggers as a whole, can you do it for specific triggers?
View 1 Replies View Related
Howdy all. Got a q someone might know something about.
Assume TableA and TableB, identical structure. TableA has an insert trigger.
I want to insert the contents of B into A, but i do NOT want the trigger to fire for my particular insert. During the insert (might be millions of records coping from B to A) i would like the trigger to continue to fire for anyone else that inserts data.
My research suggests that I need to BCP out from B to a file, then BULK INSERT from the file back to A. Anyone have any other ideas?
This was my first thoght, but of course, this will disable the trigger for ALL insert operations, not just mine:
Code Block
DISABLE MyInsertTrigger on TableA;
GO
insert into TableA
select * from TableB
GO
ENABLE MyInsertTrigger on TableA;
GO
Code Snippet
CREATE PROCEDURE Staff_NoteGroup_insert
(
@staffID AS int,
@owner AS int,
@subject AS varchar(256),
@message AS varchar(512),
@date_add AS DateTime
)
AS
BEGIN TRANSACTION SERIALIZABLE
DECLARE @id as int
SELECT @id = (SELECT MAX(id) FROM Staff_NoteGroup) + 1
IF @id IS NULL
SET @id = 1
INSERT INTO Staff_NoteGroup VALUES(@id, @staffID, @owner, @subject, GETDATE(), GETDATE())
IF @@error <> 0 BEGIN
ROLLBACK
RETURN
END
DISABLE TRIGGER Staff_Note_insert ON DATABASE
INSERT INTO Staff_Note VALUES(1, @id, @owner, @message, @date_add)
ENABLE TRIGGER Staff_Note_insert ON DATABASE
IF @@error <> 0 BEGIN
ROLLBACK
RETURN
END
COMMIT
GO
Below is the error message.
Msg 156, Level 15, State 1, Procedure Staff_NoteGroup_insert, Line 26
Incorrect syntax near the keyword 'TRIGGER'.
Msg 102, Level 15, State 1, Procedure Staff_NoteGroup_insert, Line 28
Incorrect syntax near 'ENABLE'.
Msg 102, Level 15, State 1, Procedure Staff_NoteGroup_insert, Line 33
Incorrect syntax near 'COMMIT'.
Where is the problem?
I'm using sql server 2005
Thanks,
Max
SQL Server 2005 SP2 add LOGON TRIGGER feature,
but, if logon trigger have bug, it seems that anyone can connect to the sql server.
for example:
create trigger tr_logon1_bug
to all server
for logon
as
insert into t1 values(original_name(), getdate());
and, drop table 't1'.
the result, everyone fail to logon, even if sa. (may be..)
therefore, cannot disable/drop this trigger ...
So, Are there anyway to disable logon trigger,
or to connect by sa/Admin,
when logon trigger failed.
Regards,
I have the following SQL query
SELECT
[Req_ID]
,[Service_Name]
,[Req_Started_Date]
,[Task_Name]
,[Task_Status]
,[Performer_Full_Name]
[code]....
Which works fine, but what I need to calculate the total duration of a request based on the duration of the tasks completed in the request based on Req_ID. I would like to use the CASE statement I have to determine the SLA_Mins for each task and add them together to get total request SLA_Mins.
Below is the create table schema and data
GO
/****** Object: Table [dbo].[MidrangeOtherSourceControl] Script Date: 06/03/2015 18:13:15 ******/
SET ANSI_NULLS ON
GO
SET QUOTED_IDENTIFIER ON
GO
CREATE TABLE [dbo].[MidrangeOtherSourceControl](
[Req_ID] [float] NULL,
[Service_Name] [nvarchar](255) NULL,
[code]....
I have a trigger that I disable so I can do some operations on a table.
After the operations are completed I do the enable using the enable trigger comand.
Do I need to do something else to put back the trigger working as it was before the disable comand?
Hi
So, I know, after searching these forums, that it is possible to disable a trigger before updating a table and then enabling it again afterwords, for instance, from a stored procedure.
I might be dealing with hypotheticals here, but when I do a ...
ALTER TABLE table
{ ENABLE | DISABLE } TRIGGER
{ ALL | trigger_name [ ,...n ] }
... from a stored procedure, will it not be database wide?
Should I worry about another change to the table happening in the timespan in which the trigger is disabled (which it would be for during a single update), which the trigger should have caught?
Regards, Egil.
Is it possible to run a trigger whenever a SQL user is disabled or enabled? From what I've seen of various sysusers and syslogins tables there isn't a column that represents enabled or disabled.
View 6 Replies View RelatedI have transaction replication setup on two SQL7 boxes and a nightly job runs a procedure that need to alter a table and disable a trigger. Since replication has been set up the disable doesn't work. Any way around this.
View 2 Replies View RelatedI have a trigger that executes AFTER INSERT, UPDATE, DELETE. Is there a way to disable and then reenable only the "AFTER DELETE", letting AFTER INSERT, UPDATE act normally?
View 6 Replies View Relatedthe disable trigger will be enable again.Because I already disable the trigger on last month, but when I check through the database, it enable again.I understand that, when we restore the database, all the trigger will be enable.How about SQL Cluster? will it enable the trigger??
View 3 Replies View RelatedWe have setup a replication in SQL2000:
We have DTS package automatically pouring data into the publishing database(source tables). During this process, we want to temporary disable certain triggers. However, the command
Alter table 'tbl' disable trigger 'abc' errored out. The error message said:
''Cannot alter the table 'tbl' because it is being published for replication."
I've digged more into this and found although it's not allowed to disable a triggers,
the SQLServer do allow delete the trigger and recreate them.
Is there any way to disable the trigger directly?
Thanks in advance,
Don
BTW:
I've used the following sql directly, however the trigger still fires.
UPDATE
sysobjects
SET
status = status|2048
WHERE
type = 'TR'
AND
parent_obj = OBJECT_ID (@table_name)
The only other way around now is to create stored procedures that dynamically create the trigger. Because our trigger is normmally larger than 8000 bytes. We have to create one stored procedure per trigger. This option is not acceptable because not only it takes quite a time, but also a maintainance nightmare.
I have 2 dbs (SQL 2012) - one contains a trigger that is enabled/disabled by a procedure in the other database. This all works fine.
If I create a Database Project solution in Visual Studio 2012 SSDT (or 2013) for both databases, the stored procedure generates a SQL71502 stating that my trigger name can't be resolved.
To recreate the issue:
CREATE DATABASE DbWithTrigger
GO
USE DbWithTrigger
GO
CREATE TABLE dbo.TblWithTrigger(
Id int NULL,
SomeValue varchar(30) NULL
[code]....
-- Test to confirm
EXEC CrossDbTriggerCall
INSERT DbWithTrigger.dbo.TblWithTrigger VALUES(1, 'Blah blah')
In Visual Studio 2012:
1. Create a new solution with a project named DbWithTrigger
2. In project settings set the Target platform to SQL 2012
2. Import the DbWithTrigger db into this project
3. Create a new project named DbCallsTrigger
4. In project settings set the Target platform to SQL 2012
5. Import the DbCallsTrigger db into this project
6. Add a Database Reference in DbCallsTrigger for DbWithTrigger
When you build the solution both dbs build successfully, however there are two warnings. One is easily resolved by replacing DbWithTrigger in the body of the procedure with [$(DbWithTrigger)] (db variable name for the reference) but I can't find out how to get rid of the other. Is it a bug?
If monitoring for duration with sql profiler, what does the number represent ie 2733906 is it milliseconds, thousandths, looked in BOL no clear definition
View 2 Replies View RelatedCan someone please tell me what unit of measurement the Duration column is in when running SQL Profiler? I assume milleseconds, but am not sure.
I'm trying to filter on this and want to be sure I'm not missing anything.
Thanks!
I found this nifty code on stackoverflow that works well but I'm trying to send the results to a text file and the column lengths are huge. I used CAST for the first line and it worked great but I can't seem to make it work with duration. Here's the original code:
SELECT
j.name,
h.run_status,
durationHHMMSS = STUFF(STUFF(REPLACE(STR(h.run_duration,7,0),
' ','0'),4,0,':'),7,0,':'),
[code]....
how to run a CAST on DURATION?
I am trying to get a query that will allow me to report the time taken to complete a certain training module.
The database itself does not have a duration field so I am tring to get the duration by using MIN and MAX. I can get the timing for when the module was opened and the time for the last mouse click on it, from this I need to be able to calculate the time taken to complete.
Query I am using to get the basic info comes from 3 tables so I have only attached the relevent output. Query used is as follow:
SELECT *
FROM PPS_SCOS, PPS_TRANSCRIPTS, PPS_TRANSCRIPT_DETAILS, PPS_PRINCIPALS
WHERE PPS_SCOS.SCO_ID = PPS_TRANSCRIPTS.SCO_ID
AND PPS_TRANSCRIPTS.TRANSCRIPT_ID = PPS_TRANSCRIPT_DETAILS.TRANSCRIPT_ID
AND PPS_TRANSCRIPTS.PRINCIPAL_ID = PPS_PRINCIPALS.PRINCIPAL_ID
AND PPS_SCOS.NAME LIKE 'MTM-106 The Dangers of Smoking'
AND PPS_PRINCIPALS.NAME LIKE 'Nigel Cordiner'
AND PPS_TRANSCRIPTS.TICKET NOT LIKE 'l-%'
ORDER BY PPS_TRANSCRIPT_DETAILS.DATE_CREATED
Output:
pps_scospps_scospps_transcript_detailspps_principalspps_principals
SCO_IDNAME DATE_CREATED PRINCIPAL_ID NAME
136850MTM-106 The Dangers of Smoking08:17:2516287Nigel Cordiner
136850MTM-106 The Dangers of Smoking08:17:2516287Nigel Cordiner
136850MTM-106 The Dangers of Smoking08:17:4016287Nigel Cordiner
136850MTM-106 The Dangers of Smoking08:18:2516287Nigel Cordiner
136850MTM-106 The Dangers of Smoking08:18:5716287Nigel Cordiner
136850MTM-106 The Dangers of Smoking08:19:1416287Nigel Cordiner
136850MTM-106 The Dangers of Smoking08:19:4716287Nigel Cordiner
136850MTM-106 The Dangers of Smoking08:20:2116287Nigel Cordiner
136850MTM-106 The Dangers of Smoking08:20:4416287Nigel Cordiner
136850MTM-106 The Dangers of Smoking08:21:2616287Nigel Cordiner
136850MTM-106 The Dangers of Smoking08:22:1316287Nigel Cordiner
136850MTM-106 The Dangers of Smoking08:24:5516287Nigel Cordiner
136850MTM-106 The Dangers of Smoking08:25:1216287Nigel Cordiner
136850MTM-106 The Dangers of Smoking08:25:2916287Nigel Cordiner
136850MTM-106 The Dangers of Smoking08:26:4916287Nigel Cordiner
136850MTM-106 The Dangers of Smoking08:27:0216287Nigel Cordiner
136850MTM-106 The Dangers of Smoking08:27:2916287Nigel Cordiner
136850MTM-106 The Dangers of Smoking08:27:4316287Nigel Cordiner
Have added the column heading and the tables the output comes from.
Relatively new to SQL so any help would be greatly received.
I have a query that displays number of hours duration in a jobs by months matrix. Here is a simplified version of my tables.
CREATE TABLE jobhead (
jobnum varchar (14) NULL,
jobcompletiondate datetime NULL
)
CREATE TABLE labordtl (
jobnum varchar (14) NULL ,
clockindate datetime NULL ,
clockintime decimal(6, 2) NULL ,
)
Here's an abbreviated query.
SELECT h.JobNum,
(CASE WHEN MONTH(h.JobCompletionDate) = 1 THEN datediff(day,MIN(l.ClockInDate),MAX(l.clockInDate)) ELSE 0 END) AS JAN,
(CASE WHEN MONTH(h.JobCompletionDate) = 2 THEN datediff(day,MIN(l.ClockInDate),MAX(l.clockInDate)) ELSE 0 END) AS FEB,
...
FROM JobHead h
INNER JOIN LaborDtl l ON h.JobNum=l.JobNum
WHERE JobCompletionDate>='20070101' AND JobCompletionDate <'20080101'
AND l.ClockInTime<>0
GROUP BYh.JobNum
,h.JobCompletionDate
The query shows, for each job, the month in which the job completed, and the number of hours it took to complete. I€™m calculating the number of days€™ duration by doing a datediff between the oldest and newest clockindates. I need to ignore adjustment transactions in the labordtl table €“ these rows are easily identified as they have clockintime values of 0. So far, so good. Now here€™s my problem.
There are some jobs which have only one €śreal€? labor transaction €“ this could happen if the job only took one day to complete. Other labor transactions may exist for that job, but let's say they are adjustments which we can ignore -- the date they were entered should not extend the duration of the job. In this situation, my datediff between the oldest valid transaction and the newest, returns 0. I don€™t have to count hours between clockintime and clockouttime. The rule is simply that if there is only one "real" labor transaction, I need to count this as a 1 day job.
I thought a nested CASE statement or expression might be the way to go but I didn't make any real progress.
Any ideas to solve this problem would be appreciated.
Hi!
Does anyone know how to query for the job duration of all jobs in a server?
Thanks!
I'm developing a web app that displays the running packages and the total elapsed time. I'm calling GetRunningPackages() method and using the ExecutionDuration property of the returned package. The duration seems to be only for the currently executing container and not the entire package. Is there a way to get the duration of the entire package? Thanks.
View 2 Replies View RelatedHi all, I want to find working duration between two datetimes in c#.i'm using following code... DateTime starttime = Convert.ToDateTime(Session["StartTime"]); DateTime endtime = DateTime.Now; TimeSpan duration = endtime - starttime; DateTime period = new DateTime(duration.Ticks); i want to store this duration in database through stored procedure, i've give datetime datatype to duration but it is giving error in conversion of TimeSpan to DateTime..Please help... Thanks
View 1 Replies View RelatedSQL 6.5 - run duration 6-7 hours
SQL 7.0 - run duration 12-13 hours
175+ columns with total record size=570
4.2M records with tablesize 2.5G
It's a simple 'select into...' with some embedded logic from a work table with all char fields into the actual table converting char fields into various data types (int, datetime, real, etc.) Here is a sample of the code:
SELECT
LoanNum=CASE
WHEN ISNUMERIC(ACCT#)=1 THEN CONVERT(int,ACCT#)
ELSE NULL
END,
PaidToDt=CASE
WHEN PAIDDT = '0001-01-01' THEN NULL
WHEN ISDATE(PAIDDT)=1 AND SUBSTRING(PAIDDT,1,2) = '19' THEN CONVERT(smalldatetime,PAIDDT)
WHEN ISDATE(PAIDDT)=1 AND SUBSTRING(PAIDDT,1,2) = '20' AND SUBSTRING(PAIDDT,3,2) < '79' THEN CONVERT(smalldatetime,PAIDDT)
ELSE NULL
END,
.
.
.
INTO db.owner.tablename
FROM db.owner.wrktablename (NOLOCK)
Hearing complaints from users about speed on db server (I have almost no control on design) it just has to work. Ran profiler looking for all sql statements over 4000 millsec and in one hour returned over 715 tsql statements. Over 300 of these were over 10000 milliseconds. THis is on an 8 way Dell with 8 gig of RAM. Looking for opinions, how bad does this look compared to other servers you are taking care of? Cache hit ratio is at 99 % and system queue length still under 1, but this does not look good.
View 2 Replies View RelatedI have a table called Tickets which contains ticket information for a machine. Each machine can have more than one ticket number opened at the same time. The ticket number contains start date/time and end date/time of the ticket. Thereefore the table looks something like this:
Ticket_No (int)
Machine_No (int)
Description (char)
Start_Time (datetime)
End_Time (datetime)
I want to be able to calculate total duration time(in hours) that EACH MACHINE had a ticket open...but here is the tricky part. The total duration time that a machine had ticket open has to encompas any tickets that may fall in the same time period. For example:
If Machine A has a ticket open at 8:30 and the ticket is closed at 10:00. Meanwhile, Machine A had another separate ticket open at 9:30 which was closed at 10:30. In this case, the total duration time for this machine would be from 8:30 to 10:30 for a total of 2 hrs duration time.
Can anyone help me get started in tackling this problem or provide any examples?