export-to-csv

问题 In Excel, how can I convert the contents of a cell which includes accented characters, curly quotes etc into either HTML for the same characters, OR a transliterated plaintext version? We have an XLS document which contains some "high" characters. The data has been pulled in via a DB connection, and it appears that Excel is correctly handling individual cells (or rows) being in different codepages. When we export this data to a CSV, some high characters are not correctly rendered - it appears

问题 Like the title implies, i am looking for a way to export a jtable with data to a .csv file . I am not looking for other options then CSV , because CSV is the requirement for my program. I have been looking at certain things, like bindy of apache.camel put I couldn't find enough information to understand how to use it. What is recommended? If someone has a decent example of the usage of bindy I wouldn't mind either. Friendly regards, Skillcoil 回答1: You can use apache poi to generate an Excel

问题 Please help, I have a text file that looks something like this: ID: 000001 Name: John Smith Email: jsmith@ibm.com Company: IBM blah1: a blah2: b blah3: c ID: 000002 Name: Jane Doe Email: jdoe@ibm.com Company: IBM blah1: a blah2: b blah3: c ID:000003 . . . etc. Notice that each customer's info is in 7 rows. The ID:000002 marks the start of the next customer, 000003 the next customer, so on and so forth. I would like my output file to be like this (instead of each customer's data in the next

问题 is there a way to export the data from google analytics Attribution Model comparison tool? I'm searching through all the dimensions an measures but i was unable to find the correct measure. Is this data available through Core API? Is there a combination of measures to calculate the different models? 回答1: You can use Google's MCF (Multiple Channel Funnel) API: https://developers.google.com/analytics/devguides/reporting/mcf/v3/ The model you can use seems to be limited (Only First and Last) but

问题 Currently i am writing query in python which export data from oracle dbo to .csv file. I am not sure how to write headers within file. try: connection = cx_Oracle.connect('user','pass','tns_name') cursor = connection.cursor() print "connected" try: query = """select * from """ .format(line_name) tmp = cursor.execute(query) results = tmp.fetchall() except: pass except: print IOError filename='{0}.csv'.format(line_name) csv_file = open(filename,'wb') if results: myFile = csv.writer(csv_file)

问题 I am trying to export data in R to a csv file, and as much simple as I try to do it, I always get the same error message. Example: I create a simple data vector to export x <- c(1,3,4,3,5,7,5,8,2,5,7) I try to export with: write.csv(x,file='whatever.csv') And I get an error: error in file(file ifelse (append a w )) cannot open the connection In addition: Warning message: In file(file, ifelse(append, "a", "w")) : cannot open file 'whatever.csv': Permission denied How can I solve this? 回答1:

问题 Just a couple of weeks into Magento, managed to get going with the Advanced Export Profiles (Very Handy), What I would like to do is Prepend a url value to one of the output columns, specifically the image url. I would like to append the url to the beginning of the path output. Can anyone assist? <action type="catalog/convert_adapter_product" method="load"> <var name="store"><![CDATA[0]]></var> <var name="filter/price/from"><![CDATA[0.01]]></var> <var name="filter/price/to"><![CDATA[999999]]>

问题 I cleaned 400 excel files and read them into python using pandas and appended all the raw data into one big df. Then when I try to export it to a csv: df.to_csv("path",header=True,index=False) I get this error: UnicodeEncodeError: 'ascii' codec can't encode character u'\xc7' in position 20: ordinal not in range(128) Can someone suggest a way to fix this and what it means? Thanks 回答1: You have unicode values in your DataFrame. Files store bytes, which means all unicode have to be encoded into

问题 I'm messing with some javascript to download some csv text: <script> var data = '"Column One","Column Two","Column Three"'; window.location.href = 'data:text/csv;charset=UTF-8,' + encodeURIComponent(data); </script> So far this is working, but as the browser prompts me to save the file, there is no filename, nor extension. How can I predetermine the name of the file and it's extension, inside the window.location.href ? 回答1: function downloadFile(fileName, urlData) { var aLink = document

问题 I want to create a new .csv file (without opening the raw file first via fopen). So far I have tried this: $list[] = array ( "Name" => "John" "Gender" => "M", "Age" => "21", ); $timestamp0 = date("Y-m-d H:i:sa",time()); $datetime = new DateTime($timestamp0); $datetime->setTimezone(new DateTimeZone('Asia/Jakarta')); $timestamp = $datetime->format("Y-m-d_H-i"); $filename = __DIR__ . "/file/" . $timestamp . ".csv"; $header = array ("name","gender","age"); file_put_contents($filename, implode ("