export-to-csv

来源： https://stackoverflow.com/questions/48707198/write-data-frames-in-environment-into-separate-csv-files

来源： https://stackoverflow.com/questions/51499948/skip-first-rows-when-writing-csv-pandas-dataframe-to-csv

问题 I need to export some data from mysql to a csv file. But one of the columns have line breaks and I need to export the data to a csv file saving break lines. At this moment I am using the following sql query: select username, description from users into outfile '/tmp/test.csv' FIELDS ESCAPED BY '"' TERMINATED BY ',' OPTIONALLY ENCLOSED BY '"' LINES TERMINATED BY '\n'; But that sql query doesn't save break lines in the csv file. I am not an expert with MySQL, if someone could help me I'd be

问题 I need to export some data from mysql to a csv file. But one of the columns have line breaks and I need to export the data to a csv file saving break lines. At this moment I am using the following sql query: select username, description from users into outfile '/tmp/test.csv' FIELDS ESCAPED BY '"' TERMINATED BY ',' OPTIONALLY ENCLOSED BY '"' LINES TERMINATED BY '\n'; But that sql query doesn't save break lines in the csv file. I am not an expert with MySQL, if someone could help me I'd be

问题 I have the following JSON data: % cat test2 {"day":"2020-07-15","map": {"a":"ask","b":"bid","t":"timestamp"},"msLatency":52,"pair":"EUR/USD","status":"success","ticks":[ {"b":1.14105,"a":1.14106,"x":48,"t":1594771200000}, {"b":1.14105,"a":1.14106,"x":48,"t":1594771201000}, {"b":1.14103,"a":1.14104,"x":48,"t":1594771202000}, {"b":1.141,"a":1.1413,"x":48,"t":1594771203000}, {"b":1.14103,"a":1.14104,"x":48,"t":1594771205000}, {"b":1.14094,"a":1.14095,"x":48,"t":1594778803000}],"type":"forex"}

问题 below is code for downloading csv file in zip format but am not sure whether it support or not when we use both plugin at time because am getting this error: Can't read the data of 'pdfs/[object Object]'. Is it in a supported JavaScript type (String, Blob, ArrayBuffer, etc) ? at jszip.js:3472 import { AngularCsv } from 'angular7-csv'; var data = [ { name: "Test 1", age: 13, average: 8.2, approved: true, description: "using 'Content here, content here' " }, { name: 'Test 2', age: 11, average:

问题 below is code for downloading csv file in zip format but am not sure whether it support or not when we use both plugin at time because am getting this error: Can't read the data of 'pdfs/[object Object]'. Is it in a supported JavaScript type (String, Blob, ArrayBuffer, etc) ? at jszip.js:3472 import { AngularCsv } from 'angular7-csv'; var data = [ { name: "Test 1", age: 13, average: 8.2, approved: true, description: "using 'Content here, content here' " }, { name: 'Test 2', age: 11, average:

问题 I know there are many answers but none of them solved my problem. I have a .mat file and i want to export it's data to Csv. The code that i tried: import h5py arrays={} f=h5py.File('datafile.mat') for k,v in f.items(): arrays[k]=np.array(v) Which got me output in dictionary {'#refs#': array(['0', '00', '00b', ..., 'zzj', 'zzk', 'zzl'], dtype='<U3'), 'MasterOperations': array(['Code', 'ID', 'Label'], dtype='<U5'), 'Operations': array(['CodeString', 'ID', 'Keywords', 'MasterID', 'Name'], dtype=

问题 I know there are many answers but none of them solved my problem. I have a .mat file and i want to export it's data to Csv. The code that i tried: import h5py arrays={} f=h5py.File('datafile.mat') for k,v in f.items(): arrays[k]=np.array(v) Which got me output in dictionary {'#refs#': array(['0', '00', '00b', ..., 'zzj', 'zzk', 'zzl'], dtype='<U3'), 'MasterOperations': array(['Code', 'ID', 'Label'], dtype='<U5'), 'Operations': array(['CodeString', 'ID', 'Keywords', 'MasterID', 'Name'], dtype=

问题 I have a script to import a list of users and want to check if any of these users are disabled. I did try to run the script below but it doesn't filter the users in the CSV file it filters everyone in the entire organization. any suggestions would be appreciated. displayname and SIP address in one of the headers in the CSV file if needed to use the header. Import-CSV -Path .\Piscataway-+1732.csv | ForEach-Object { Get-ADUser -Filter "Enabled -eq '$true'" | select Enabled,EmailAddress