Tagged Questions
-1
votes
1answer
21 views
checking a folder whether required file is present at a regular interval [closed]
i have 4 folder hierarchy in a following format :
Hourly Daily Weekly Monthly.
In every folder i have files which is coming in a frequency based on their folder's name.
Now , i have ...
2
votes
1answer
49 views
What are the risks for logging across databases via a trigger?
I've searched for this online and had mixed or unclear responses, and after posting on superuser, was directed over here.
On SQL Server 2005, we currently log certain table changes via triggers using ...
1
vote
1answer
47 views
How can we get table name from inside trigger?
I need to pass the table name from trigger to procedure.
ALTER TRIGGER [dbo].[Trg_ProjectCreation]
ON [dbo].[Projects]
AFTER INSERT
AS
BEGIN
SET NOCOUNT ON;
-- procedure call
...
1
vote
2answers
170 views
SQL Server 2012, restore database
I am using MS SQL Management Studio 2012 to restore the database from a .bak file. (That file is from the backup of the database on server)
In my new database, the triggers are missing. Why did I ...
0
votes
0answers
96 views
error in creating trigger in phpmyadmin
I have 4 tables:
event:
event_id(p.k) | uid | circle_id(f.k)
activity:
uid | performed_activity_id(f.k->event_id) | activity_type_id
follow:
follower_id | circle_id(f.k)
noiticication:
...
1
vote
2answers
268 views
Multiple triggers vs a single trigger [closed]
Scenario:
Each time data is inserted/updated/deleted into/in/from a table, multiple unrelated items of business logic need to be executed.
Question
Given that the solution is to use database ...
1
vote
1answer
181 views
How to write signal function in MySQL that can be called from Triggers and Stored Functions?
In my Database I have a table: Employee with recursive association, an employee can be boss of other employee.
The Table Description:
mysql> DESC Employee;
...
1
vote
2answers
356 views
How to insert into junction table using triggers
Sorry in advance if this is "basic SQL." I wanted to know how to update my junction tables automatically. For example, these are my tables.
Artist and Song are base tables and SongArtist is the ...
4
votes
3answers
942 views
Restrict update on certain columns. Only allow stored procedure to update those columns
I have sensitive price columns that I would like to have updated only through a stored procedure. I would like all code or manual attempts to alter values in these price columns to fail if it is not ...
2
votes
1answer
611 views
SQL Server trigger (update or insert with inner join problem)
ALTER TRIGGER [dbo].[killertrigg]
ON [dbo].[tbl_pvporderview]
AFTER UPDATE
AS
IF (UPDATE([Kill]))
BEGIN
SET NOCOUNT ON;
INSERT killer(serial,[Kill])
SELECT i.serial,i.[Kill] FROM ...
1
vote
3answers
1k views
Is it normal to use many Triggers?
I have many so-called summary columns throughout my database to count number of rows in other tables. For example, counting the number of comments by a user (a column in the user table). Currently, I ...
2
votes
2answers
143 views
Validation of availability for a new order
I have a management application of sales, stock and payment on a warehouse whole saler from a web interface. In particular, when a order is effectuated it must create a line corresponding to each ...
2
votes
3answers
1k views
Disable trigger for just one table
Is it possible to disable a trigger momentarily but for just one table.
For example I have table, TableA with an on insert, update and delete trigger. I also have a table B with the same triggers but ...
2
votes
4answers
6k views
Call a stored procedure from a trigger
I have created a stored procedure in mysql using the following syntax.
DROP PROCEDURE IF EXISTS `sp-set_comment_count`;
DELIMITER $$
CREATE PROCEDURE `sp_set-comment_count` (IN _id INT)
BEGIN
-- ...
0
votes
0answers
385 views
AFTER INSERT Trigger [closed]
I have a table called Customer_Career and there are ID,CusID,SponsorID,CareerID,PeriodID columns.
Secondly,I have a table called Customer_Career_Period and there are ...
