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Featured blog posts

Oracle

Optimizing CPU cores and threads for Oracle on AWS

A Smarter Way to Scale: Custom CPU Options on AWS

About a couple of weeks ago, AWS introduced a new option ...

MongoDB

Text index usage within MongoDB

MongoDB ...
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<div class= Igor Donchovski Published : Aug 24, 2023 Last Updated : Jul 30, 2018 3 min read

Data Engineering

How to schedule weekdays only on Airflow

Consider the following situation: You have a data ingestion pipeline where the data comes in real-time on weekdays ...

MySQL

Setting up MySQL encrypted replication on MySQL 5.7 with GTID

In this blog post, I'll walk you through setting up encrypted replication on MySQL 5.7 with GTID enabled. I will walk ...

Oracle

An Oracle "oraenv" script solution for Windows with PowerShell

The idea

Due to the nature of my consulting work, I mostly work in Linux environments and use bash ...

MySQL

Log buffer #551: a carnival of the vanities for DBAs

This log buffer edition covers Cloud, Oracle and MySQL.

Cassandra

How to migrate data from Cassandra to Elassandra in Docker containers

A client recently asked us to migrate a Cassandra cluster running in Docker containers to Elassandra, with the data ...

Oracle

EBS 12.2 issues seen in the wild

Recently, I was involved in an EBS upgrade project, and also in operational support of an EBS production environment. ...

Oracle

Log buffer #549: a carnival of the vanities for DBAs

This log buffer edition covers Cloud, Oracle, SQL Server and MySQL.

MySQL

Log buffer #548: a carnival of the vanities for DBAs

This log buffer edition covers blog posts from Cloud, Oracle and MySQL.

Oracle

How to efficiently back up and restore crontab

When a database environment is being patched, entries from crontab are commented and then removed when patching is ...

Oracle

Installing Oracle 18c using command line

Introduction

Just three days ago Oracle released Oracle 18c for general installation on-premises. We've had ...

Google Cloud

Analyzing BigQuery via Excel and Google Sheets

Both MS Excel and Google Sheets offer ways to connect directly to BQ data, to run ...

MySQL

How to manage multiple MySQL binary installations with SYSTEMD

This blog will go into how to manage multiple MySQL binary installations with SYSTEMD using the systemctl command. With ...

MySQL

Choosing best index for your MongoDB query

Introduction

Indexing plays a quintessential role in database query performance and MongoDB is no ...

Oracle

HugePages for Oracle database in Oracle Cloud

I recently published a

Cloud

Airflow Scheduler: the very basics

Apache Airflow is a great tool for scheduling jobs. It has a nice UI out of the box. It allows you to create a directed ...

Google Cloud

GCP features wish list for Google Next 2018

As I've just posted about Pythian at Google Next, I thought it would be cool to share the new GCP features I'd love ...

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AI in the Workplace: Employee Productivity & Sentiment Survey

2025 employee survey on the use of AI In November 2025, Pythian, a professional services ...

Google Workspace

Is Agentspace good for non-Google shops?

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Analytics related blog posts

Analytics

Using Multi-Agent Reasoning for NLP-to-SQL

As data-driven decision-making becomes essential, access to that data shouldn’t require deep technical ...

Analytics

Becky's BI Apps Corner: OBIA 11.1.1.10.2

Upgrade jitters? If you’re running older versions of OBIA, the new 11.1.1.10.2 release brings game-changing features like automatic error handling and ...

Analytics

Oracle Data Integrator (aka Sunopsis) Now On OTN

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Featured blog posts

Optimizing CPU cores and threads for Oracle on AWS

A Smarter Way to Scale: Custom CPU Options on AWS

Text index usage within MongoDB

How to schedule weekdays only on Airflow

Setting up MySQL encrypted replication on MySQL 5.7 with GTID

An Oracle "oraenv" script solution for Windows with PowerShell

The idea

Log buffer #551: a carnival of the vanities for DBAs

How to migrate data from Cassandra to Elassandra in Docker containers

EBS 12.2 issues seen in the wild

Log buffer #549: a carnival of the vanities for DBAs

Log buffer #548: a carnival of the vanities for DBAs

How to efficiently back up and restore crontab

Installing Oracle 18c using command line

Introduction

Analyzing BigQuery via Excel and Google Sheets

How to manage multiple MySQL binary installations with SYSTEMD

Choosing best index for your MongoDB query

Introduction

HugePages for Oracle database in Oracle Cloud

Airflow Scheduler: the very basics

GCP features wish list for Google Next 2018

Featured News

Pythian Leaders Recognized on CRN’s 2026 Women of the Channel List

Pythian and Three of Its Leaders Named Finalists for the 2025 CRN Women of the Year Awards

Pythian India Earns “Great Place to Work” Certification for Fourth Consecutive Year

Pythian’s Vanessa Simmons and Donna Williston Again Named to CRN’s 2025 Women of the Channel List

Pythian Positioned as Oracle Database @ Google Cloud Leader with Acquisition of Rittman Mead

Pythian Doubles Down on AI-Readiness, Expanding AI Practice with Valuable Services and Expertise

Pythian Launches Agentspace QuickStart

Pythian Wins 2025 Google Cloud Databases Partner of the Year for North America

Pythian and GigaOm Announce AI Partnership

Pythian Named Top Employer in Canada's National Capital Region for 2025

Pythian Welcomes Shawn Gandhi as Senior Vice President, Customer Engineering, and Country Managing Director for Canada

Pythian Announces New Oracle Database@Google Cloud Migration Services

Pythian India Earns “Great Place to Work” Certification for Third Consecutive Year

Pythian Recognized on CRN’s 2024 Solution Provider 500 List and DBTA’s 100 Companies That Matter Most in Data for 2024

Pythian Welcomes Brooks Borcherding as Chief Executive Officer

Pythian’s Vanessa Simmons and Donna Williston Honored by CRN on 2024 Women of the Channel Lists

Pythian Recognized as a Top Employer in Canada’s National Capital Region in 2024

Pythian Announces Generative AI Strategy and Offerings to Accelerate Enterprise Innovation

CRN Names Pythian’s Vanessa Simmons a 2023 Women of the Channel Power 80 Solution Provider

Award-Winning Marketing Veteran Christina O’Reilly Joins Pythian Services as Senior Vice President, Marketing

Pythian Makes Database Trends and Applications’ List of Trendsetting Solution Providers for 2023

Pythian Celebrates 25 Years of Enterprise Data, Analytics, and Cloud Success

Pythian India Achieves “Great Place to Work” Certification After Building High-Trust, High-Performance Culture

Pythian Named One of ‘The Companies That Matter Most in Data’ by Database Trends and Applications Magazine

Vanessa Simmons from Pythian Named on CRN’s 2022 Women of the Channel Power 70 Solution Providers List

Pythian Named Partner in Launch of Google Cloud Cortex Framework

Pythian’s SAP Services Practice Grows by 300 Percent in 2021

Pythian Renews Google Cloud Infrastructure Specialization in the Google Cloud Partner Advantage Program

Pythian Services Recognized on CRN’s 2022 MSP 500 List

Pythian Renews Machine Learning Partner Specialization in the Google Cloud Partner Advantage Program

Pythian Sets Company Record with Over 100 New Customers in 2021

Pythian’s CTO Paul Lewis Featured Commentary Published by InformationWeek

How to Modernize Backup Without Breaking the Bank

Pythian Launches FinOps Managed Services

Pythian Acquires SAP MSP Partner ManageServe

Pythian Taps Seasoned Cloud and Data Expert Paul Lewis as CTO

Pythian Achieves Managed Services Provider Status In the Google Cloud Partner Advantage Program

Keith Angell: Accelerating Enterprise Growth With Data And Analytics Through Remarkable Leadership

Pythian Achieves the Data Management Partner Specialization in the Google Cloud Partner Advantage Program

Pythian Adds Snowflake Data Cloud Services Suite

New CEO Keith Angell: Pythian Services A ‘Golden Nugget’

Pythian Appoints Keith Angell As CEO

Pythian Services Acquires Google Cloud Premier Partner Agosto

Pythian Announces Support For AWS Outposts As A Launch Partner

Pythian Wins 2018 Google Cloud Data Analytics Partner of the Year Award

Pythian achieves Machine Learning Partner Specialization in the Google Cloud Partner Specialization Program

Pythian achieves Cloud Migration Partner Specialization in the Google Cloud Partner Specialization Program

Pythian achieves Google Cloud Platform Partner Specialization In Infrastructure

Pythian recognized as the winner of the Microsoft Canada Application Innovation IMPACT Award

Pythian’s Vice President of Business Development recognized as one of CRN’s 2018 Women of the Channel

Pythian recognized as a leader on the 2017 IAOP Global Outsourcing 100 List

BBM Messenger selects Pythian for major Google Cloud Platform migration

Pythian launches Analytics as a Service offering

Pythian named one of Canada’s top employers for the fourth consecutive year

Pythian achieves Google Cloud Premier Partner status

Rapid sales growth drives European expansion for Pythian