Load xlsx files to hive tables with spark scala

0 votes
I am having a requirement on .xlsx files. These files are available in hdfs now I want to load these files into hive tables. Can you please tell how these .xlsx files can be loaded into hive tables.?
Jul 22, 2019 in Apache Spark by Dinesh
2,716 views

1 answer to this question.

0 votes

This should work:

def readExcel(file: String): DataFrame = sqlContext.read

    .format("com.crealytics.spark.excel")

    .option("location", file)

    .option("useHeader", "true")

    .option("treatEmptyValuesAsNulls", "true")

    .option("inferSchema", "true")

    .option("addColorColumns", "False")

    .load()

If you want to know more about Apache Spark Scala, It's highly recommended to go for Spark certification course today.

Thanks!!

answered Jul 22, 2019 by Kishan

Related Questions In Apache Spark

0 votes
1 answer

Copy all files from local (Windows) to HDFS with Scala code

Please try the following Scala code: import org.apache.hadoop.conf.Configuration import ...READ MORE

answered May 22, 2019 in Apache Spark by Karan
2,317 views
+1 vote
2 answers

Hadoop 3 compatibility with older versions of Hive, Pig, Sqoop and Spark

Hadoop 3 is not widely used in ...READ MORE

answered Apr 20, 2018 in Apache Spark by kurt_cobain
• 9,390 points
4,084 views
0 votes
1 answer

Is it possible to run Spark and Mesos along with Hadoop?

Yes, it is possible to run Spark ...READ MORE

answered May 29, 2018 in Apache Spark by Data_Nerd
• 2,390 points
291 views
+1 vote
2 answers
+1 vote
1 answer

Hadoop Mapreduce word count Program

Firstly you need to understand the concept ...READ MORE

answered Mar 16, 2018 in Data Analytics by nitinrawat895
• 11,380 points
7,896 views
0 votes
1 answer

hadoop.mapred vs hadoop.mapreduce?

org.apache.hadoop.mapred is the Old API  org.apache.hadoop.mapreduce is the ...READ MORE

answered Mar 16, 2018 in Data Analytics by nitinrawat895
• 11,380 points
1,330 views
+2 votes
11 answers

hadoop fs -put command?

Hi, You can create one directory in HDFS ...READ MORE

answered Mar 16, 2018 in Big Data Hadoop by nitinrawat895
• 11,380 points
62,644 views
+2 votes
14 answers

How to create new column with function in Spark Dataframe?

val coder: (Int => String) = v ...READ MORE

answered Apr 5, 2019 in Apache Spark by anonymous

edited Apr 5, 2019 by Omkar 74,001 views
0 votes
1 answer

Spark comparing two big data files using scala

Try this and see if this does ...READ MORE

answered Apr 2, 2019 in Apache Spark by Omkar
• 69,170 points
4,628 views