This question already has answers here:
Closed 11 years ago.
Possible Duplicate:
SQlite extension name
The title is definitely the question. So, when I start to manage an sqlite database, so I am getting the options how to save file on disk. I mean the extension .db or .sqlite(3). So, is the some difference, restrictions or other issues.
Thank you in advance.
From my past sqlite naming i used .db extension but when i read this post below i change it to .sqlite3db. i add db to specify that the file is an sqlite3 database.
SQlite extension name
and check the answer of Brian Campbell
Hope this help.
Regards
Related
This question already has an answer here:
How to access “Saved Queries” programmatically?
(1 answer)
Closed 3 years ago.
I have a query saved on BigQuery and I wish to find a way to run it directly on RStudio without copy-pasting it. Is there a way where I can use the link of the saved query to tun it in RStudio?
For now, Saved queries is only accessible through BigQuery UI. There is no way to access it by any API or by code. You can follow feature request at issuetracker https://issuetracker.google.com/issues/111961970
Hope it helps.
This question already has answers here:
Store files with unique/random names
(5 answers)
Closed 6 years ago.
So the realtime database offers me a direct way to reference a node by using its ID. Until now though, I have only seen examples of Firebase storage using the filename to create a reference. What if two files have the same name though? Must I prevent the user from uploading duplicate filenames? The URL is unique but as far as I know you aren't able to create a reference to the file based on it. Is there something I'm missing because this doesn't seem right to me. Thanks for your help.
In Firebase Storage it is up to you to determine the file name when uploading the file. There is no built-in method to generate a unique filename for Firebase Storage (like the push() method in the database).
If you have two references to the same path, they will be referring to the same file in Firebase Storage.
If you want globally unique filenames, you'll have to generate those yourself. One way would be to use the Firebase Database's push() method, but you can also use any other GUID-generator for your platform of choice.
Is there a way I can convert my MDF database to a CSV for supported webhost? If so could anyone enlighten me on how?
Open the MDF file in SQL server as it was intended then run and export a query from each table. You will have one CSV for each table.
I have no clue what you mean by "for supported webhost". Please put more effort into your question if you want someone to spend time answering it.
This question already has answers here:
Closed 11 years ago.
Possible Duplicate:
help, losing extension when use FileReference download
Hi!
I'm having an issue that looks common when using the FileReference class in FP10 when saving a file.
The whole thing works fine as long as I don't change the default filename. If I do, then I loose the extension of the file... which is annoying >_<
I haven't found any "acceptable" workaround, but the posts I've seen are from a couple of months already. So I'm inquiring hoping that something's been done regarding this issue since then =)
Regards,
BS_C3
The only thing i am aware of that you can do is: After succesfull saving check the filename and display a warning if the user used the wrong/no extension.
About 3 years ago, I was looking for a way to allow a web app user to download table results to an Excel file. I knew that I didn't want to put Office on the web server and that I probably wanted to create the XLS file in XML format. The question was: what was the best way?
Now I am writing my resume and I am trying to recap the things that I did and I am concerned that I didn't take the best approach and I am wondering if somebody can tell me whether my suspicions are true.
Basically, I saved an Excel file as XML and then looked at the contents of the saved file and reverse engineered what I thought was a pretty cool SDK to create an Excel file in XML format. It was fairly robust with options , nice object model, etc.
But did such a library already exist? One that I could have used? I want to know if I will need to defend this "accomplishment"
Also, could anyone recommend me a good place where I can see actual resumes of people with .NET / SQL Server or general developer skills?
You can try SmartXLS (for Java or .Net), it supports most features of Excel (cell formatting, Charts, formulas, pivot tables etc), and can read/write both the Excel97-2003 xls format and the Excel2007 openxml format.
These people wrote a perfectly good one that you probably couldn't implement yourself for as cheaply.