csv

问题 This is my json file: { "ClientCountry": "ca", "ClientASN": 812, "CacheResponseStatus": 404, "CacheResponseBytes": 130756, "CacheCacheStatus": "hit" } { "ClientCountry": "ua", "ClientASN": 206996, "CacheResponseStatus": 301, "CacheResponseBytes": 142, "CacheCacheStatus": "unknown" } { "ClientCountry": "ua", "ClientASN": 206996, "CacheResponseStatus": 0, "CacheResponseBytes": 0, "CacheCacheStatus": "unknown" } I want to convert these json into csv like below. "ClientCountry", "ClientASN",

问题 Hi I am trying to convert oracle jdbc resultset to csv file. Below is the code used. Issue occures when there is value like below in the field. It deforms the output csv and all this come in separate line rather than in one field. Value in Field comes in csv as [<333message:Runtime error in script' ProcessItem: ' Type: 'ITEM'" 1:0).Internal Script error: java.lang.NullPointerException Script (line 1): setHours = 0 ; if(ts.instanceId == null) " 3 : ts.instanceId = 0 ;" Step >] int ncols =

问题 I would like remove all quotations character in my exported csv file, it's very annoying when i generated a new csv file and i need to manually to remove all the quotations that include in the string. Could anyone provide me a Powershell script to overcome this problem? Thanks. $File = "c:\programfiles\programx\file.csv" (Get-Content $File) | Foreach-Object { $_ -replace """, "" } | Set-Content $File 回答1: Next time you make one, export-csv in powershell 7 has a new option you may like: export

问题 I would like remove all quotations character in my exported csv file, it's very annoying when i generated a new csv file and i need to manually to remove all the quotations that include in the string. Could anyone provide me a Powershell script to overcome this problem? Thanks. $File = "c:\programfiles\programx\file.csv" (Get-Content $File) | Foreach-Object { $_ -replace """, "" } | Set-Content $File 回答1: Next time you make one, export-csv in powershell 7 has a new option you may like: export

问题 I have a CSV file with the following values for each machine I want to remotely reconfigure using static IP name,nic,ip,mask,defaultgw I was hoping to be able to reconfigure the IPs for each listed but if I have more than one machine listed the script gets stuck. This is because at the end of the first loop iteration, unless I manually do an ipconfig /flushdns on the server the script is running from, I will lose connection to the server being configured and the script just hangs leaving the

问题 I have a CSV file with the following values for each machine I want to remotely reconfigure using static IP name,nic,ip,mask,defaultgw I was hoping to be able to reconfigure the IPs for each listed but if I have more than one machine listed the script gets stuck. This is because at the end of the first loop iteration, unless I manually do an ipconfig /flushdns on the server the script is running from, I will lose connection to the server being configured and the script just hangs leaving the

问题 I have a build up a report with a .CSV input file as DataAdapter. After that I needeed a table to put some data into a it and a linked dataset. The problem is: if I leave blank the section "Default Data Adapter" in my Dataset1, no data will be displayed. In fact, to fix this report I had to export my DataAdapter as myDataAdapter.xml and then put this file in the section " Default Data Adapter " of my Dataset1 (as shown in the attached picture). Working with database I have never set up this

问题 I have a build up a report with a .CSV input file as DataAdapter. After that I needeed a table to put some data into a it and a linked dataset. The problem is: if I leave blank the section "Default Data Adapter" in my Dataset1, no data will be displayed. In fact, to fix this report I had to export my DataAdapter as myDataAdapter.xml and then put this file in the section " Default Data Adapter " of my Dataset1 (as shown in the attached picture). Working with database I have never set up this

问题 I tried to just use the 'w' tag while opening the file, but it double spaced the lines which caused the read to not work. So I found that changing to 'wb' will be the correct formatting. Now that I am using the 'wb' flag I can't get the csv.writer.writerow() to work. I have encoded all my strings and am lost as to why I keep getting this error. All the questions I see say that b'string here' or myString.encode('ascii') solves the error I get, but it is not solving it for me. Here is what I

问题 I hope this is not trivial but I am wondering the following: If I have a specific folder with n csv files, how could I iteratively read all of them, one at a time, and perform some calculations on their values? For a single file, for example, I do something like this and perform some calculations on the x array: import csv import os directoryPath=raw_input('Directory path for native csv file: ') csvfile = numpy.genfromtxt(directoryPath, delimiter=",") x=csvfile[:,2] #Creates the array that