I am trying to load my data which is in excel format but i am not able to do that.could you please help me on this.
It would have been easier for us if you came up with some screenshots or codes but If you want to load it using SQL Loader, you'll need to save it as a CSV first. Then the delimiter will be a commas, which you have.
Or you can load it as Excel using SQL Developer:
http://www.thatjeffsmith.com/archive/2012/04/how-to-import-from-excel-to-oracle-with-sql-developer/
Hope this helps!!
Related
I am trying to upload a XML file to MySQl server.
I have a React web app, I am using Axios and NodeJS.
I was using the follwing statement to import the xml file to the product table directly from the workbench
LOAD XML INFILE "C:/ProgramData/MySQL/MySQL Server 8.0/Uploads/products.xml" INTO TABLE product ROWS IDENTIFIED BY <Product>;
It worked fine.
Now I want to have a button that will upload anew xml file and replace the existing data in the table.
What I tried so far is using the HTML input file element, grabing the file from the event.target.files[0] and sending the file object to the server with a POST request.
I am not realy sure how to go from here I cant find a statement that can import the data out of the file object and imoprt it into the sql table.
any ideas? what is the best way to go about it?
I figured out my problem, my site was deployed to Heroku.
Apparently the clearDB, Heroku's add-on sql database, does not allow the use of LOAD XML INFILE / LOAD DATA INFILE as said here - https://getsatisfaction.com/cleardb/topics/load-data-local-infile.
What I ended up doing was converting the xml file to JS object.
That solution presented a new problem, my xml file was around 3MB summed up to over 12000 rows to insert to the database.
MySQL does not allow inserting more then a 1000 rows in a single query.
I had to split the object to several chuncks and loop through them uploading each one by it self.
This process takes some time to execute and I am sure there are better ways of doing it.
If anyone can shed some light on how best to go about it or provide an alternative I would apprreciate it.
Busy building a website for a client using classic ASP (It will reside on an old server) which is going to be used internally only.
The admin is able to view a paginated table of data and export this to CSV. This works fine when I save the CSV data to a CSV file but I have now been asked to try avoid the creation of the file if possibly and create the CSV in memory without the need for a file.
I have my doubts that this is possible but might be completely wrong. Is there anyway to send the CSV data to the browser such that it will open in Excel rather than having to create a CSV file and link to it as I am currently doing ?
TIA
John
Response.ContentType = "text/csv" will help you here. In the past I've paired that with a rewrite rule so that the URL is something like foo.com/example.csv but there are plenty of other ideas to be found in the following question: Response Content type as CSV
Is there any way to fetch the data from MySQL to EXCEL. I tried doing it by a standard way(ODBC).
But is there any way by which all the tables data can be fetched into excel tables at once so that I can draw charts using them. If any data is added in MySQL the updated data should be reflected in Excel when I open it next time and graph should be updated.
Any way to do that?
U need to write code for that.
If u are using .Net then you can directly export file in the form of excel. But if u r using java then u need to write code for that. u need to use jxl.jar .
hint for that is given in URL which is given below.
http://javamix.wordpress.com/2009/05/01/inserting-data-into-excel-sheet-using-jexcel-api/
You can export your data from MySQL as Excel using any of the MySQL GUI tools like SQLyog, MySQL Workbench. I use SQLyog, here is the screen shot attached, where it can be done very easily.
But I fear, there is any direct and simple way to update data in Excel when one changes in MySQL.
Hope this helps.
I am creating a website...and i want to give a liberty to users, to upload the data of excel file and then i want to save that excel data inside mysql database on runtime...
kindly help me in performing this task...
you can mail me at...."amiteshsinha09#rediffmail.com"
thank you
Amitesh
You can query the data in the excel sheet using Open Xml
Using this instead of running Excel via interop is both faster, more stable and saves you licence costs.
Is there an iSeries command to export the data in a table to CSV format?
I know about the Windows utilities, but since this needs to be run automatically I need to run this from a CL program.
You can use CPYTOIMPF and specify the TOSTMF option to place a CSV file on the IFS.
Example:
CPYTOIMPF FROMFILE(DBFILE) TOSTMF('/outputfile.csv') STMFCODPAG(*PCASCII) RCDDLM(*CRLF)
If you want the data to be downloaded directly to a PC, you can use the "Data Transfer from iSeries" function of IBM iSeries Client Access to create a .CSV file. In the file output details dialog, set the file type to Comma Separated Variable (CSV).
You can save the transfer description to be reused later.
You could use a trigger. The iSeries Client Access software wont do since that is a windows application, what I understand is that you need the data to be exported each time that the file is written. Check this link to know more about triggers.
You are going to need FTP to perform that action.
If your iSeries shop uses ZMOD/FTP your shortest solution is a few lines of code away -- 3 lines to be exact -- the three lines are to Start FTP, Put DBF, and finally, End FTP.
IF you don't use ZMOD/FTP:
- You could use native FTP/400 to accomplish what you need to do, but it is quite involved!!!
- you may probably need to use an RPGLE program to parse, format, and move, data into a "flatfile", then use native FTP/400 to FTP the file out
- and yes, a CL will need as a wrapper!
You can do it all in one very simple CL program:
CPYTOIMPF the file TOSTMF -> the cvs file will be in the IFS
FTP the file elsewhere (to a server or a PC)
It works like a charm