export-to-csv

问题 I have a server that is returning a csv file. I need to allow this file to be downloaded to the client side using sapui5. I am fairly new to it so I am having trouble handling the response. Any ideas would be much appreciated. Thanks in advance 回答1: You can check sap.ui.core.util.File save method. Working example below. sap.ui.define([ "sap/ui/core/util/File"]) sap.ui.getCore().attachInit(function() { "use strict"; sap.ui.controller("MyController", { onInit: function() { } }); sap.ui.xmlview(

问题 I'm trying to write.csv a large number of pivot style tables (as per table b) below: importer <- c("France", "Spain", "Germany", "France", "Spain", "France", "France", "France", "Germany") exporter <- c("Peru", "Brazil", "Argentina", "Chile", "Chile", "Peru", "Peru", "Brazil", "Brazil") goods <- c("Apples", "Wine", "Wine", "Cars", "Bananas", "Bananas", "Cars", "Bananas", "Wine") df <-data.frame(importer, exporter, goods) table_a <- table(df$importer, df$exporter) write.csv(table_a, "table_a

问题 i have to generate a CSV file of full database/table when any new row comes in table. so is there any script using i can generate CSV file. i use MySQL to store data in database from HTML Form. plz help 回答1: Finally, I found a beautiful tutorial to export data from Database to CSV File. Also one answer on Stackoverflow. sqlcmd -S . -d DatabaseName -E -s, -W -Q "SELECT * FROM TableName" > C:\Test.csv 来源： https://stackoverflow.com/questions/25793794/automatic-export-data-from-database-to-csv

问题 I have the following ps1 file (script below, unfortunately it must be PowerShell, not anything easier), running a curl request, taking a piece of it out to a file, then running some text replacements. $url = "https://someserver/trans=" $transaction = "1" #There are 4 transactions $node = "node1" #There are 10 nodes Remove-Item ATM.csv -Force # So far so good # Below is what I'd use as a function in bash. No sure what/how to do in PS: #OUTPUT: echo $transaction";"$node >> ATM.csv curl -v -k -u

问题 I am exporting a table using - SELECT * INTO OUTFILE 'd:\\result.txt' FIELDS TERMINATED BY ',' OPTIONALLY ENCLOSED BY '"' LINES TERMINATED BY '\n' FROM result; Now I want to run this script daily by putting it in procedure. And I want use file name "result" with date or some other dynamic number which i can increase daily. Otherwise it will give me error for the duplicate file name. I should be like - declare var_result varchar(100); set var_result = 'result01012014'; SELECT * INTO OUTFILE

问题 When I run my chatbot it creates a db.sqlite3 file in backend for storing all the conversation. I want to convert this db.sqlite3 file into a csv file using API. How should I implement it in python? The image contains the type of file. 回答1: There are multiple tables in the db file associated with Chatterbot. They are conversation_association, conversation, response, statement, tag_association and tag. Out of all these tables only response and statement tables have proper data (at least in my

问题 I'm trying to loop through a multidimensional array to export it to CSV. I've tried to copy copy some of the guides online, and most seem to show similar solutions to How to export JavaScript array info to csv (on client side)? , however they all mention a const rows = where the array of information is entered. I've tried to modify this to loop through the arrays instead, but it's not prompting me to download the CSV, so I'm not sure if it's working. Can anyone advise what I'm doing wrong

问题 I am trying to use Apache Drill to export a .csv file. This other question indicated that this is achieved by: use dfs.tmp; alter session set `store.format`='csv'; create table dfs.tmp.my_output as select * from cp.`employee.json`; I tried running this block (of three commands) simultaneously in the Apache Drill web interface but got the error bellow. It somehow is not recognizing the ; or not taking multiple commands. I also tried running each line separately, without the ; but the changes

问题 I'm new to pandas, and I'm having trouble exporting to the correct CSV format for another system. Source file looks like this with fields seperated by a quotation marks and a comma. "User ID","Description","User Name" "user1","John","john01" "user2","Mike","mike33" "user3","Barry","barry66" I want to export in the same format but I am unable to . I tried csvfiledf.to_csv(outputcsv, index=False, sep='\",\"') but get TypeError: "delimiter" must be a 1-character string 回答1: The delimiter in your

问题 I am using the following VBS script found on stackoverflow to convert xls to csv. It works fine. I want to run it with the batch file at the bottom. I don't know how to achieve what I want. The batch file gives the csv file the same name as the xls file. Because the xls file has two worksheets in it I need to produce two csv's for each xls file if WScript.Arguments.Count < 2 Then WScript.Echo "Error! Please specify the source path and the destination. Usage: XlsToCsv SourcePath.xls