I am looking for some routines that will read and parse CSV files. I have written some code to do this, but the data files I download are not always evenly formatted for data extraction. I generally have to clean up the file manually before I can run my parser. ...
G'day guys, I'm currently using fasterCSV to parse a CSV file in ruby, and wondering how to get rid of the initial row of data on a CSV (The initial row contains the time/date information generated by another software package) I tried using fasterCSV.table and then deleting row(0) then converting it to a CSV document then parsing it bu...
I'm a bit confused here. When I use Excel 2003 to export a sheet to CSV, it actually uses semicolons ... Col1;Col2;Col3 shfdh;dfhdsfhd;fdhsdfh dgsgsd;hdfhd;hdsfhdfsh Now when I read the csv using Microsoft drivers, it expects comma's and sees the list as one big column ??? I suspect Excel is exporting with semicolons because I have ...
I don't know the best way to title this question but am trying to accomplish the following goal: When a client logs into their profile, they are presented with a link to download data from an existing database in CSV format. The process works, however, I would like for this data to be 'fresh' each time they click the link so my plan was...
I have an Excel worksheet with around 100 cols. Does anyone know of an easy way to write the contents of each column to a csv or txt file? ...
I'm trying to create this script that will check the computer host name then search a master list for the value to return a corresponding value in the csv file. Then open another file and do a find an replace. I know this should be easy but haven't done so much in python before. Here is what I have so far... masterlist.txt (tab delimit...
I have a contact manager program and I would like to offer the feature to import csv files. The problem is that different data sources order the fields in different ways. I thought of programming an interface for the user to tell it the field order and how to handle exceptions. Here is an example line in one of many possible field order...
I'm having trouble with processing some csv data files for a project. Someone suggested using python/csv reader to help break down the files, which I've had some success with, but not in a way I can use. This code is a little different from what I was trying before. I am essentially attempting to create an array. In the raw data fo...
Hi all, Well I have read ALOT of posts and I can't quite find the perfect answer to my question, (or I have and havn't realised it!:-)) I have a large csv file that I want to read into my program and sve it to a SQL database table. I'm useing VB2008 and my dabase is SQL2008. Any help would be appreciated. Cheers Cookster ...
Hi there, I'm back again with my ongoing saga of Student-Project Allocation questions. Thanks to Moron (who does not match his namesake) I've got a bit of direction for an evaluation portion of my project. Going with the idea of the Assignment Problem and Hungarian Algorithm I would like to express my data in the form of a .csv file ...
I am reading a csv-file with JDBC, using CsvJdbc. Some strings in the csv-file contains a "-char, how can I handle these situations? When I am reading the csv-file with: while (results.next()) { String name = results.getString("Name"); ... } I get this SQLException, on the line where I have while (results.next()) { java.sql....
Hi, I want a user should be able to upload a paypal csv file and retrieve all the records from that uploaded file where type='Payment Processed' and store it in a database table.It should be available in the following format: 'Heading':'Value' The format of the csv is: "Transaction ID","Reference Transaction ID","Date","Type","Subje...
For some reason, I want to dump a table from a database (sqlite3) in the form of a csv file. I'm using a python script with elixir (based on sqlalchemy) to modify the database. I was wondering if there is any way to dump the table I use to csv. I've seen sqlalchemy serializer but it doesn't seem to be what I want. Am I doing it wrong? S...
enum ID // IDs { ID_HEADER = 0, // ID 0 = headers #include "DATA.CSV" ID_LIMIT }; I inherited some code here..... Looking at "DATA.CSV" I see all the ID's used to populate the enum in column B, along with other data. My question: How does the enum know that it is u...
I'm trying to think of a way to count the number of lines in a .csv file using Javascript, any useful tips or resources someone can direct me to? ...
Hi, I want to retrieve contents from a csv file for that i am using following code: <?php $fo = fopen("record.csv", "rb+"); while(!feof($fo)) { $contents[] = fgetcsv($fo,0,';'); } print_r($contents); fclose($fo); ?> But my records are displayed in the following format: 䅲牡礊⠊††嬰崠㴾⁁牲慹ਠ††† ਠ†††††⁛そ‽㸠"...
Hi, I have used following code for retrieving content from a csv file. <?php $fo = fopen("records.csv", "r+"); while(!feof($fo)) { $contents[] = fgetcsv($fo,0,','); } print_r($contents); fclose($fo); ?> It returns me following: Array ( [0] => Array ( [0] => Search Transactions Results ) [1] => Array ( [0] => Transaction ...
I have a huge (4,5 GB) csv file.. I need to perform basic cut and paste, replace operations for some columns.. the data is pretty well organized.. the only problem is I cannot play with it with Excel because of the size (2000 rows, 550000 columns). here is some part of the data: ID,Affection,Sex,DRB1_1,DRB1_2,SENum,SEStatus,AntiCCP,RFU...
Say that the raw text of CSV exports and an associated timestamps are stored in a database, where one record is equivalent to one export. Does anyone have a way to execute a query on the CSV file stored in that field without creating a second connection to the database or exporting the data to a file and then reopening it using the csv ...
For some reason I am getting a lot of spaces in front of each value while trying to print to a flat text file. 'append headers Cells(start_row - 2, 1).Select For i = 1 To ActiveCell.SpecialCells(xlLastCell).Column If ActiveCell.Offset(0, 1).Column = ActiveCell.SpecialCells(xlLastCell).Column Then Print #finalCSV, Cells(start...