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SQL 24/04/2026

MySQL Tuning: Is It Mostly MySQL, or Does the Operating System Matter Also?

Fourth, tune schema and SQL. In real systems, a missing index often hurts more than any config mistake. MySQL's optimization documentation emphasi...
SQL 24/04/2026

Faster queries in local laptop mode for Apache Spark - Databricks

Overview. Experience, In Person. Track, Data Warehousing. Industry, Enterprise Technology. Technologies, Databricks SQL. Skill Level, Intermediate&nbs...
SQL 24/04/2026

From Data Silos to Patient 360: Building Real-Time Cohort Analytics With Zero-ETL Graph ...

... SQL queries—slow and inaccessible.The solution: Graph technology excels at entity resolution. By linking attributes (addresses, providers) into&...
SQL 24/04/2026

SQL Is Still Your Superpower: Building Production Ready Data Pipelines Using Only SQL

SQL didn't get weaker, data platforms got better.In this session, we'll build a complete end to end data pipeline using only SQL, taking it fr...
SQL 24/04/2026

Spark DSV2: Growing Up Fast - Databricks

DataSource V2 has also been extended with first-class SQL features such as table constraints, complex default values, and generated columns, laying&nb...
SQL 24/04/2026

Comment “data” for the link to my FREE 5-Day Data Career Kickstart course… save this ... - Instagram

... SQL. here's what it built: ↳ a messy CSV dataset ready to clean ↳ a SQL script to create and load the table ↳ an answer key with 5 CTEs&...
SQL 24/04/2026

Fabric Warehouse vs Fabric SQL + endpoint : r/MicrosoftFabric - Reddit

My company is migrating to Fabric, from a "traditional" Azure SQL + Data Factory + Azure Analysis Service setup. Why? Someone decided that a...
SQL 24/04/2026

What's New in pg_clickhouse - JSONB Support, SQL value functions, Streaming, and more

It does so by converting JSON property accessors to the ClickHouse sub-column syntax. See, example, the Remote SQL output from this verbose EXPLAIN&nb...
SQL 24/04/2026

SQL Server DBA - Data Engineer III - Neovest - JPMC Candidate Experience page Careers

Job Description · Serve as the platform administrator for PMS SQL Server databases in both production and non-production environments. ·...
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