-bigdataapp

backup---db

mysql-postgresql-MongoDB-MariaDB

boto--s3-mig

The Script migrate empty file name data from a Scality S3 cluster to a Ceph S3 cluster using the boto library in Python

etl_sap-hdfs

The Java program uses Apache Spark to connect to a SAP HANA database, retrieve data from a specific table, and then write this data to a Hadoop Distributed File System (HDFS) in CSV format. Here is a brief summary of the changes:

etl_sap_hive

This Java program leverages the Apache Spark framework to read data from a SAP HANA database and save it to a Hive table in ORC format

incremental-sap_hive

Python function fetch data that incrementally fetches data from a SAP HANA database using PySpark and stores the data in an ORC format in a Hive table.

jdbc_sap

The Java code is designed to connect to an SAP HANA database, execute a SQL query, and write the results to a CSV file using the OpenCSV library.

mysql--backup

Config files for my GitHub profile.

postgresql-database

backup postgresql database

santhosh0000000

sap-hana__hivedb

The code appears to read configurations from a CSV file (test.csv) and, for each configuration, attempts to read data from an SAP table and then write that data to a Hive table.

sap-hdfs-orc

This code is to read data from a table (PRODELEMENTS) in a HANA database and then save that data to the Hadoop Distributed File System (HDFS) in ORC format.

sap-hive

Java program that uses Apache Spark to connect to a SAP HANA database, retrieve data from a specific table, and then write this data to a Hive table. This is a common pattern in big data processing pipelines

sap_hive_spark

The code is designed to read data from an SAP HANA database and store it in a Hive table using PySpark.

sap_postgreql_etl

This Python script connects to a SAP HANA database, retrieves data from a specified table, and then transfers this data to a PostgreSQL database.

spark_jdbc_parallelize

This Java code contains two classes, App2 and App, which are used to read data from a SAP database into a Spark DataFrame and then write it to an HDFS (Hadoop Distributed File System) location in ORC (Optimized Row Columnar) format.