| Upload xlsx /xls and save to DB using minimum memory? [message #176242] |
Fri, 09 December 2011 18:49  |
Amit Prakash Pawar
Messages: 10
Registered: October 2010
Karma: 0
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Junior Member |
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Hi,
I am trying to upload file and save data to DB.
IN File only 10 row and 5 column data.(normal sample data)
File has only 24.0 KB (24,576 bytes)
I am using..reader.php and oleread.php
to upload file
But It taking More than 650MB memory (681574400 bytes)
Is any other library Or method Which takes less memory to upload more
data.
and compatible for xlsx and xls
How to solve this .Please guide me.
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| Re: Upload xlsx /xls and save to DB using minimum memory? [message #176245 is a reply to message #176242] |
Sat, 10 December 2011 10:06  |
Denis McMahon
Messages: 634
Registered: September 2010
Karma: 0
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Senior Member |
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On Fri, 09 Dec 2011 10:49:54 -0800, Amit Prakash Pawar wrote:
> Hi,
>
> I am trying to upload file and save data to DB. IN File only 10 row and
> 5 column data.(normal sample data) File has only 24.0 KB (24,576 bytes)
>
> I am using..reader.php and oleread.php to upload file
>
> But It taking More than 650MB memory (681574400 bytes)
>
> Is any other library Or method Which takes less memory to upload more
> data.
>
> and compatible for xlsx and xls
>
> How to solve this .Please guide me.
My reader.php file is this:
<?php
echo "reader.php\n";
?>
My oleread.php file is this:
<?php
echo "oleread.php\n";
?>
You might now understand why your question in it's current form is
somewhat difficult to answer.
If you have an xls file of 10 rows and 5 columns, I suggest you save it
as a csv file, upload the csv file and write php to parse the csv file
into your database.
I don't know of any native php support for microsoft proprietary file
formats, and if you're using proprietary php add-ons, you need to speak
to the suppliers of those add-ons for help with your problem.
Rgds
Denis McMahon
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| Re: Upload xlsx /xls and save to DB using minimum memory? [message #176246 is a reply to message #176245] |
Sat, 10 December 2011 10:31 |
The Natural Philosoph
Messages: 993
Registered: September 2010
Karma: 0
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Senior Member |
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Denis McMahon wrote:
> On Fri, 09 Dec 2011 10:49:54 -0800, Amit Prakash Pawar wrote:
>
>> Hi,
>>
>> I am trying to upload file and save data to DB. IN File only 10 row and
>> 5 column data.(normal sample data) File has only 24.0 KB (24,576 bytes)
>>
>> I am using..reader.php and oleread.php to upload file
>>
>> But It taking More than 650MB memory (681574400 bytes)
>>
>> Is any other library Or method Which takes less memory to upload more
>> data.
>>
>> and compatible for xlsx and xls
>>
>> How to solve this .Please guide me.
>
> My reader.php file is this:
>
> <?php
> echo "reader.php\n";
> ?>
>
> My oleread.php file is this:
>
> <?php
> echo "oleread.php\n";
> ?>
>
> You might now understand why your question in it's current form is
> somewhat difficult to answer.
>
> If you have an xls file of 10 rows and 5 columns, I suggest you save it
> as a csv file, upload the csv file and write php to parse the csv file
> into your database.
>
> I don't know of any native php support for microsoft proprietary file
> formats, and if you're using proprietary php add-ons, you need to speak
> to the suppliers of those add-ons for help with your problem.
>
it takes 650MB just to read even a null content Microsoft format,
obviously. :-)
> Rgds
>
> Denis McMahon
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| Re: Upload xlsx /xls and save to DB using minimum memory? [message #176257 is a reply to message #176246] |
Mon, 12 December 2011 18:09 |
Amit Prakash Pawar
Messages: 10
Registered: October 2010
Karma: 0
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Junior Member |
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Hi,
Can you please guide me to read only
1000 row and 30 column from sheet 1?
On Dec 10, 3:31 pm, The Natural Philosopher <t...@invalid.invalid>
wrote:
> Denis McMahon wrote:
>> On Fri, 09 Dec 2011 10:49:54 -0800, Amit Prakash Pawar wrote:
>
>>> Hi,
>
>>> I am trying to upload file and save data to DB. IN File only 10 row and
>>> 5 column data.(normal sample data) File has only 24.0 KB (24,576 bytes)
>
>>> I am using..reader.php and oleread.php to upload file
>
>>> But It taking More than 650MB memory (681574400 bytes)
>
>>> Is any other library Or method Which takes less memory to upload more
>>> data.
>
>>> and compatible for xlsx and xls
>
>>> How to solve this .Please guide me.
>
>> My reader.php file is this:
>
>> <?php
>> echo "reader.php\n";
>> ?>
>
>> My oleread.php file is this:
>
>> <?php
>> echo "oleread.php\n";
>> ?>
>
>> You might now understand why your question in it's current form is
>> somewhat difficult to answer.
>
>> If you have an xls file of 10 rows and 5 columns, I suggest you save it
>> as a csv file, upload the csv file and write php to parse the csv file
>> into your database.
>
>> I don't know of any native php support for microsoft proprietary file
>> formats, and if you're using proprietary php add-ons, you need to speak
>> to the suppliers of those add-ons for help with your problem.
>
> it takes 650MB just to read even a null content Microsoft format,
> obviously. :-)
>
>
>
>
>
>
>
>> Rgds
>
>> Denis McMahon
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