Search results for #QueryOptimization
3/7: 📦 Payload Index: Similar to traditional databases, it's designed for specific fields to accelerate queries. It also helps in estimating filter cardinality, streamlining query planning. #Database #QueryOptimization
Good SQL isn’t just written — it’s modeled. 🛠️ The shape of your data decides if queries fly or crawl. Match schema to needs → faster indexes, predictable joins & performance that scales. 🚀techosquare.com #SQL #DatabaseDesign #DataModeling #QueryOptimization
Calling all SQL enthusiasts! Learn the ins and outs of CROSS APPLY in T-SQL and elevate your query optimization game. Check out my informative video tutorial now. #SQLServer #CROSSAPPLY #QueryOptimization youtu.be/tMnyNFgTMR0 youtu.be/tMnyNFgTMR0
Every database pro has seen it: a seemingly simple query brings a powerful server to its knees. In this case, 64 Core / 1TB RAM / all SSD. Click here for the full break down: bit.ly/44yfpze #SQLServer #DatabasePerformance #QueryOptimization #DBA #TechTips
🧵7/10 Results from TPC-H style workloads: - Joins: 84–95% faster - Filters: 30–50% faster - Aggregations: 20–40% less shuffle All changes are semantically safe. Success rate: 95%+ #SparkSQL #QueryOptimization
Slow SQL queries? Use EXPLAIN ANALYZE to debug and speed them up. Think of it as an X-ray for your database 🩻 #SQLTuesday #DataFellows #QueryOptimization #TechTips
Kenapa Nggak ke Brainmatics Aja? #IT #Training #BrainmaticsID #BraindevsID #EducatingtheEnterprise #PelatihanITJakarta #Laravel #LaravelFundamentals #PHPFramework #WebDevelopment #ORM #QueryOptimization #Caching #ITProfessionalTraining #PelatihanLaravel #PelatihanPHP
I've been doing a lot of semantic search to boost accuracy—mostly focusing on query optimization. Tweaking queries helps but I wonder, is there a smarter way to solve this challenge? Any tips or advanced techniques to share? #SemanticSearch #QueryOptimization #AI
🔥 SQL Tip of the Day: Avoid SELECTing Unused Columns Don’t do: SELECT * FROM Sales; Do: SELECT sale_id, sale_amount FROM Sales; 📉 Saves bandwidth and boosts performance. Are you team SELECT * or nah? #SQLTips #QueryOptimization #BestPractices #LearnSQL
EXPLAIN is free. Ignoring indexes isn’t. That slow query you’re blaming on the DB? It’s you. It’s always been you 🪞 #SQL #QueryOptimization #RDS
Trino is fast. But your connectors matter. A lot. @daniel_abadi breaks down why JDBC can slow you down and how Starburst’s optimized connectors fix it. If you're scaling Trino, this is a must-read.👉 okt.to/45ceYB #Trino #Starburst #DataEngineering #QueryOptimization
🚀 #FabConEurope Session: From Fast to Blazing: Unlocking Peak Performance in Microsoft Fabric Data Warehouse 📢 Speaker: Filip Popović & Jelena Djokovic Learn more 👉 ow.ly/6Zuc50WiQRs #MicrosoftFabric #DataWarehouse #QueryOptimization #PerformanceTuning #DataEngineering
