
ChistaDATA Inc.
@chistadata
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Building #OpenSource Real-Time Analytics on #ClickHouse #ChistaDATADBaaS #ClickHouseSupport #DataAnalytics #ColumnStore #BigData #ML #AI #Analytics #Data #Tech
San Francisco Bay Area
Joined June 2021
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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RT @WebScaleDBA: Using strace to troubleshoot #MySQL performance issues can be highly effective, especially for diagnosing low-level system….
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How to Tune #ClickHouse for Performance immediately after Installation #DBATips #SQLTips #BigDATA #Analytics.
chistadata.com
Explore our detailed runbook to tune ClickHouse and the Linux server for optimal query performance right after installation.
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.How do you implement row-level security in MariaDB? #MariaDB #DBATips #OpenSource #DBA #DataSecurity
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How Long-Running Queries Negatively Influence PostgreSQL Execution Plans and Database Performance? .hashtag#PostgreSQL hashtag#DBA hashtag#SQL hashtag#OpenSource hashtag#PostgreSQLTips.
lnkd.in
This link will take you to a page that’s not on LinkedIn
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.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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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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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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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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Achieving Real-time Analytics with ChistaDATA's ClickHouse .#ClickHouse #OLAP #SQL #SQLTips #DBA #Analytics #ColumnStore #RealTimeAnalytics
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Addressing #Kafka Partition Imbalance @chistadata @ChistaData .#DataScience #DataScientist #OLAP #AI #ML #BigDATA #Analyics #RealTimeAnalytics #ClickHouse
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Understanding ClickHouse MergeTree .#ClickHouse #OLAP #SQL #SQLTips #DBA #Analytics #ColumnStore #RealTimeAnalytics
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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.
🇨🇭 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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.Enhancing ClickHouse Performance: Strategic Insights on Partitioning .#ClickHouse #OLAP #SQL #SQLTips #DBA #Analytics #ColumnStore #RealTimeAnalytics
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Why Delta Updates Are Not Recommended in OLAP Databases .#ClickHouse #OLAP #SQL #SQLTips #DBA #Analytics #ColumnStore #RealTimeAnalytics
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.Mastering Performance Tuning in ClickHouse: Tips for Inspecting Statistics Objects .#ClickHouse #OLAP #SQL #SQLTips #DBA #Analytics #ColumnStore #RealTimeAnalytics
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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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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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