Call for Speakers

in 7 months

SQLDay 2027

event starts

10 May 2027

event ends

12 May 2027

location

Centennial Hall Wrocław, Poland

website

sqlday.pl

SQLDay is one of the largest data-focused conferences in Central Europe, bringing together professionals, practitioners, and enthusiasts working with databases, Big Data, Business Intelligence, data engineering, and advanced data analytics.

Since 2009, SQLDay has been a place for the data community to exchange practical knowledge, share real-world experience, and discuss the technologies and challenges shaping modern data platforms.

The conference features technical sessions delivered by experienced speakers from Poland and abroad, covering both established technologies and emerging trends across the broader data ecosystem.

SQLDay is organized by Data Community Poland, formerly known as the Polish SQL Server User Group (PLSSUG), continuing the same community-driven tradition behind the conference over the years.

open, 3 months left
Call for Speakers
Call opens at 5:00 PM

25 Sep 2026

Call closes at 11:59 PM

31 Dec 2026

Add to calendar
Call closes in Central European Standard Time (UTC+01:00) timezone.
Closing time in your timezone () is .

Submission deadlines:

  • Pre-con workshops - until 30.11.2026
  • Breakthrough sessions - until 31.12.2026.


Submission tracks: 


SQL in Action: Performance & Craft
Practical sessions on SQL language, query optimization, database internals, performance tuning, indexing strategies, and data modeling. Share real-world techniques, troubleshooting stories, and deep dives into getting the most out of relational databases.

Modern Data Engineering & Analytics
Data pipelines, ETL/ELT, streaming, cloud architectures, analytics engineering, reporting, and modern BI solutions. Learn how to build scalable, efficient, and reliable data ecosystems that power business insights.

AI, Agents & Intelligent Data Systems
Generative AI, AI agents, LLMs, RAG, copilots, AI engineering, vector databases, knowledge systems, and practical AI applications across modern data platforms. Explore how intelligent systems are transforming the way we build, manage, and consume data solutions.

Data Architecture & Governance
Modern data platforms, cloud architecture, governance, security, master data management, metadata, and enterprise-scale data strategies. Discover approaches for building trusted, scalable, and well-governed data environments.

Data Excellence: Best Practices, Quality & Security
Data quality, testing, observability, reliability, security, compliance, maintainability, and operational excellence. Focus on proven practices that help teams deliver trustworthy, resilient, and secure data solutions regardless of technology trends.


Limitations and preferences: 

Sessions: 

  • up to 2 speakers

Pre-con hands-on lab:

  • up to 3 speakers
  • onsite attendees only

Pre-con seminar (lecture + demos):

  • up to 2 speakers
  • onsite attendees only

Online Pre-con seminar (lecture + demos):

  • online speaker
  • online attendees

all submitted sessions

publicly listed on this page

accommodation

expenses covered

event fee

free for speakers

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2 submissions
Submitted sessions
André Ebert
  • Data and AI Governance in Microsoft Fabric under the EU AI Act
  • From Zero to Fabric Apps: Automated Transformation and Deployment of Legacy Code