Top SQL Queries Asked in Interview (Oracle EBS R12) Oracle e-Business Suite (EBS) R12, a robust ERP solution, enables businesses to manage their operations efficiently. However, to fully leverage its potential, mastering SQL queries is…
What is Apache Spark in Python? In today's world, data is generated at very rapid rate, making efficient data processing essential. Apache Spark and its Python API, PySpark, offer powerful solutions for handling big data.…
Connect PostgreSQL to Oracle Database using Oracle fdw Foreign Data Wrappers PostgreSQL’s Foreign Data Wrapper(FDW), allows us to access external data sources as if they were local tables. In this blog post, we’ll explain the details…
Automated Solutions with EBS(Oracle e-Business Suite) In today's dynamic business landscape, the quest for operational efficiency and growth is relentless. Look no further than automated solutions with Oracle EBS (e-Business Suite), an ERP(enterprise resource planning)…
Complete Guide to Learn PyTest and Unittest in Python You always want to write robust code, which is key, and that's where Python testing frameworks (PyTest vs Unittest) come in. There is always an issue…
What is GL Interface in Oracle Apps R12 Introduction The General Ledger (GL) interface in Oracle Apps R12 is a very critical interface; it covers the seamless movement of varied sub-ledger(Purchasing, Order Management, Oracle Payables,…
FDW PostgreSQL: Learn Foreign Data Wrappers Introduction In a modern business environment powered by data, isolated systems restrict actionable insights and delay data-driven decisions. Thankfully, PostgreSQL, the open-source RDBMS powerhouse, grants you exceptional data integration…
What is FNDLOAD Commands in Oracle Apps R12 In this article, you will understand FNDLOAD Commands in Oracle Apps R12. Also you will see how this is used to move Oracle EBS R12 FND objects…
10 Minutes to Pandas Python Tutorial Introduction Data is everywhere, and handling data efficiently is crucial for anyone working in data science, analytics, or even simple data processing tasks. This is where Pandas, a powerful…
Postgres_fdw Extension In today's data-driven world, access to data from different sources is essential. Postgres Foreign Data Wrappers (postgres_fdw), or postgres fdw, allows you to query external data sources as if they were local tables.…
How to Convert CSV to Parquet Python? In this article, I am going to explain you how to read a CSV file into PySpark and Pandas DataFrame and convert or save DataFrame to JSON and…
Convert Parquet to CSV File in Python Did you store data in parquet file format and want to read it? Struggling to convert a Parquet file to CSV? I am here to describe this step-by-step…
Import Parquet File from Amazon S3 Parquet file format is a popular column-oriented data format known for its efficient storage of large datasets and its support for fast analytical queries. On the other hand, PostgreSQL…
How to Read Parquet Files in Python using Pandas, FastParquet, PyArrow or PySpark Parquet is a columnar storage format for large datasets that is optimized for efficient compression and faster query performance. It is a…
PARQUET_FDW (Foreign Data Wrappers) in PostgreSQL In this article, I am going to explain you what is foreign dara wrapper parquet_fdw, installation of parquet fdw extension and how to use parquet fdw in Postgres. I…