Re: spark-sql problem with textfile separator

2015-02-19 Thread Yanbo Liang
For your case, I think you can use a trick for separating with “ “,” " instead of “,” You can refer the following code snippet val people = sc.textFile("examples/src/main/resources/data.csv").map( x => x.substring(1,x.length-1).split("\",\"")).map(p => List(p(0), p(1), p(2))) On Feb 19, 2015,

Re: spark-sql problem with textfile separator

2015-02-19 Thread Francesco Bonamente
Hi Yanbo, unfortunately all csv files contain comma inside some columns and I can't change the structure. How can I work with this kind of textfile and spark-sql? Thank you again 2015-02-19 14:38 GMT+01:00 Yanbo Liang : > This is because of each line will be separated into 4 columns instead of

Re: spark-sql problem with textfile separator

2015-02-19 Thread Yanbo Liang
This is because of each line will be separated into 4 columns instead of 3 columns. If you want to use comma to separate different columns, each column will be not allowed to include commas. 2015-02-19 18:12 GMT+08:00 sparkino : > Hello everybody, > I'm quite new to Spark and Scala as well and I