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ChistaDATA Inc. Profile
ChistaDATA Inc.

@chistadata

Followers
247
Following
59
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256
Statuses
454

Building #OpenSource Real-Time Analytics on #ClickHouse #ChistaDATADBaaS #ClickHouseSupport #DataAnalytics #ColumnStore #BigData #ML #AI #Analytics #Data #Tech

San Francisco Bay Area
Joined June 2021
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@chistadata
ChistaDATA Inc.
8 months
RT @mgrczyk: @deedydas I had a candidate do a very simple linked list question (find and remove a node) entirely via C++ template metaprogr….
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@chistadata
ChistaDATA Inc.
8 months
RT @deedydas: For non programmers, SQL (structured query language) is usually used to get data in and out of tables. Few people know it ca….
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@chistadata
ChistaDATA Inc.
8 months
RT @WebScaleDBA: Using strace to troubleshoot #MySQL performance issues can be highly effective, especially for diagnosing low-level system….
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@chistadata
ChistaDATA Inc.
9 months
.How do you implement row-level security in MariaDB? #MariaDB #DBATips #OpenSource #DBA #DataSecurity
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@chistadata
ChistaDATA Inc.
9 months
How Long-Running Queries Negatively Influence PostgreSQL Execution Plans and Database Performance? .hashtag#PostgreSQL hashtag#DBA hashtag#SQL hashtag#OpenSource hashtag#PostgreSQLTips.
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@chistadata
ChistaDATA Inc.
10 months
.Implementing an Oracle RMAN-Like Backup and Recovery Toolkit for ClickHouse .#ClickHouse #OLAP #SQL #SQLTips #DBA #Analytics #ColumnStore #RealTimeAnalytics #Oracle #RMAN
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@chistadata
ChistaDATA Inc.
10 months
Use tools like Apache Avro or Protobuf to handle schema changes seamlessly in your data pipeline, ensuring backward compatibility. #SchemaManagement #DataPipelines #BigData #AI #ML #DataScience
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@chistadata
ChistaDATA Inc.
10 months
Reduce disk I/O bottlenecks by using compression and partitioning in your data pipelines. This speeds up data ingestion and processing! #DataEngineering #BigData #IOPerformance
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@chistadata
ChistaDATA Inc.
10 months
RT @CodeDrivenData: Projections in ClickHouse are a powerful feature designed to optimize query performance by precomputing and storing the….
chistadata.com
In this post, we explore how projections with one or multiple columns can be used to enhance query performance in ClickHouse.
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@chistadata
ChistaDATA Inc.
10 months
Achieving Real-time Analytics with ChistaDATA's ClickHouse .#ClickHouse #OLAP #SQL #SQLTips #DBA #Analytics #ColumnStore #RealTimeAnalytics
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@chistadata
ChistaDATA Inc.
10 months
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@chistadata
ChistaDATA Inc.
10 months
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@chistadata
ChistaDATA Inc.
10 months
Great episode! 🎙️ Excited to hear how AI is transforming customer experiences at the contact center level. Looking forward to the future of #TheNewCX with @Five9 and how #AI will continue driving innovation. 🔥 #CXNation #AIForCX. Tuning in now! 🎧.
@TrinaD925
Trina DeHerrera
10 months
@Five9 CTO and Head of AI, @jdrosen2, joined @MaribelLopez on "The AI with Maribel Lopez" podcast. They shared insights on the future of #TheNewCX, the impact #AI is having on the contact center experience today, and what's possible. Tune in:. #CXNation
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@chistadata
ChistaDATA Inc.
10 months
Exciting move towards transparency and collaboration! 👏 Open-source public service code fosters innovation, accountability, and community-driven improvements. Hope more countries follow Switzerland's and Bulgaria's example! 🌍 #OpenSource #DigitalSovereignty #TechForGood.
@tomaszs2
Tom Smykowski
10 months
🇨🇭 Switzerland Goes Open Source: Switzerland mandates public service code to be open-sourced, following Bulgaria’s lead. The EMBAG law promotes transparency, allowing free use and distribution, with some security exceptions. #OpenSource #Switzerland #PublicServices.
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@chistadata
ChistaDATA Inc.
10 months
.Enhancing ClickHouse Performance: Strategic Insights on Partitioning .#ClickHouse #OLAP #SQL #SQLTips #DBA #Analytics #ColumnStore #RealTimeAnalytics
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@chistadata
ChistaDATA Inc.
10 months
Why Delta Updates Are Not Recommended in OLAP Databases .#ClickHouse #OLAP #SQL #SQLTips #DBA #Analytics #ColumnStore #RealTimeAnalytics
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@chistadata
ChistaDATA Inc.
10 months
.Mastering Performance Tuning in ClickHouse: Tips for Inspecting Statistics Objects .#ClickHouse #OLAP #SQL #SQLTips #DBA #Analytics #ColumnStore #RealTimeAnalytics
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@chistadata
ChistaDATA Inc.
10 months
Implementing a High-Performance 3-Node ClickHouse Cluster with ClickHouse Keeper for Read-Write Splitting and TTL-Based Archiving .#ClickHouse #OLAP #SQL #SQLTips #DBA #Analytics #ColumnStore #RealTimeAnalytics
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@chistadata
ChistaDATA Inc.
11 months
ClickHouse’s built-in compression algorithms, like LZ4, reduce storage footprint without sacrificing query speed. Handle large datasets efficiently and cost-effectively. 💾 #ClickHouse #Compression #BigData #DataEfficiency.
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