I have an requirement. I have a text file.
data will be dump into that file always.
Whenever there is an update in that text file . The same should update in SQL Server as well.
Is that possible??
SQL agent jobs with integration service packages is not recommended .. any other way.
You can write your own f.ex. .NET application / windows service with file watchdog and monitor file content changes.
EDIT:
In SSIS you can also try to use File Watcher Task:
Handling file access locks while file is being built
Out of curiosity, why using SSIS and SQL Server Agent is not recommended?
Related
I have to weekly upload text files from a server location to Microsoft SQL Server Management Studio .I wish to automate the task so that files are automatically uploaded .Can somebody suggest me the way?
Methods I know of:-
Via SQL:
Use OPENROWSET to open the file and obtain the records to write into
a table.
Use BULK INSERT to open the file and insert directly into a table (you may need to pair with XP_CMDSHELL to get a directory listing to loop through)
VIa SSMS:
Create a DataFlow to import from file
SSMS makes it easier to do clever things with the import process. But it can be very finnicky.
With both of those you can set up an Agent job to run the script / package automatically.
I've already an offline updater as a download but I want to make it automatically. It's a client/server software and a ms sql database.
3 parts have to be updated:
update of a proprietary software (setup.exe with next, next, type login/password for server service, finish) which delivers a WinClient and a Service for the server. Autoupdate is only needed for server, the autoupdate for clients by the server works already.
one .hug file which contains new customized program version. The path is a directory in the above software and can be determined with registry.
MS SQL database update with new content (in a .bak file) and structural changes. The database server is sometimes another server as application server. At the moment you have to type in the SQL instance when running the udpater.
My ideas are these:
a updater program in the tray on application server and database server
updater searches with a timer for newer versions on my ftp server and downloads the files if existing
on application server it runs the setup.exe and copies the .hug file. Maybe I could make it silent with command prompt commands. But still need to fill in login/password for the service user.
on database server I configure the autoupdater once with instance name. Updater downloads .bak-file and runs sql script with insert, update and alter statements.
but one big problem which can cause problems is when users are still logged in. Don't know in the moment how I could solve that.
So, how would you realise such a project? Or have you already done something similiar? Is its generally possible?
I designed a SSIS package that ensures .CSV file generation into a destination folder using a Script Task component. Everything is ok when I run from the Visual Studio solution but the problems starts to appear right after deployment in SQL Server. The Script Task shows success but no file is generated. If someone please can provide help.
Thanks a lot in advance.
Are you running it through a SQL job? This might be because the SQL Agent account (or whatever account you're running with) might not have Read/Write permissions on that particular directory.
I am working on a Windows Server 2012 64-bit. I want to be able to import data from a .dbf file into a SQL Server table. I used the import wizard and it worked correctly. However, I have SQL Server Express and can't schedule this insertion.
Is there another way to schedule the insertion of the .dbf data to the SQL Server tables, without the use of the SSIS package loader?
Update
I ended up using Python and writing a script to import from XML. However, I believe the answer by #Oleg was the most accurate, given the circumstances.
Thank you all!
You can also use DBF Commander Pro for this task:
Create command line for your insertion - choose 'File -> Export to DBMS'. Specify transfer options in the window appears, then copy the command line from the bottom of the window:
Create text .BAT file and insert the copied command line, e.g.:
"c:\Program Files\DBFCommander\DBFCommander.exe" -edb "D:\Data\customer.dbf" customer_table "Provider=SQLOLEDB.1;User ID=user1;Initial Catalog=test_db;Data Source=test_server"
Make a schedule using Windows Scheduler that will execute this .BAT file.
Additional info that may be useful for you:
Using DBF in batch mode
Export DBF file to SQL database
I suggest you the next approach:
Create C# script which will use the OleDbConnection (to fetch) and SqlConnection (to upload) objects to import data from the .DBF file to SQL Server database table.
By using LinqPad, LinqPad command-line utility (lprun.exe) and windows Scheduled Task service automate the execution of the mentioned script file
Useful links:
How to get data from DBF file using C#
How to load data into datadase using C#
About LINQPad command-line utility
Another way is create a SQL linked server an ODBC that is pointing at the DBF. Use Windows scheduler to call SQLCMD.EXE to run some SQL to copy the data in.
Is it possible to somehow use a .bat file to script the schema and/or content of a SQL Server database?
I can do this via the wizard, but would like to streamline the creation of this file for source control purposes.
I would like to avoid the use of 3rd party tools, just limiting myself to the tools that come with SQL Server.
There is a free tool called SubCommander that is a part of the open source SubSonic software. I have successfully used this tool myself to create both schema and data "dumps" each night.
You can script out your schema and
data (and then version it in your
favorite source control system) using
SubCommander. Simply use the command
"version" and tell SubCommander where
to put the data:
sonic.exe version /out Scripts
This will output a script file (.sql)
to the local scripts directory of your
project
You can also try using the Microsoft SQL Server Database Publishing wizard, although i am not sure that you can use it in a bat file.