[{"data":1,"prerenderedAt":10},["ShallowReactive",2],{"article-SqlVsNoSql2026":3},{"slug":4,"title":5,"summary":6,"date":7,"published":8,"content":9},"SqlVsNoSql2026","SQL vs. NoSQL in 2026: The Pendulum Swings Back","The 'NoSQL by default' era is over. With Postgres becoming a universal database and NewSQL solving the scaling problem, relational is cool again.","2026-02-18",true,"\u003Cp>Ten years ago, starting a project with MongoDB was a statement. "We need web scale," you'd say, quoting the meme. SQL was seen as a relic of the monolithic past.\u003C/p>\n\u003Cp>In 2026, the vibe has shifted.\u003C/p>\n\u003Ch2>The Renaissance of Postgres\u003C/h2>\n\u003Cp>PostgreSQL is no longer just a relational database. It is a:\u003C/p>\n\u003Cul>\n\u003Cli>\u003Cstrong>Document Store:\u003C/strong> JSONB performance beats MongoDB in many benchmarks.\u003C/li>\n\u003Cli>\u003Cstrong>Vector Database:\u003C/strong> \u003Ccode>pgvector\u003C/code> made it the default choice for AI/RAG stacks.\u003C/li>\n\u003Cli>\u003Cstrong>Queue:\u003C/strong> \u003Ccode>SKIP LOCKED\u003C/code> replaced Redis/RabbitMQ for simpler use cases.\u003C/li>\n\u003C/ul>\n\u003Cp>Why manage 5 infrastructure components when Postgres does 4 of them well enough?\u003C/p>\n\u003Ch2>NewSQL: The Best of Both Worlds\u003C/h2>\n\u003Cp>The main argument against SQL was always horizontal scaling ("sharding is hard").\nEnter \u003Cstrong>NewSQL\u003C/strong> (CockroachDB, TiDB, Spanner). They offer the horizontal scale of Cassandra with the ACID guarantees of SQL.\u003C/p>\n\u003Ch2>Conclusion: Default to SQL\u003C/h2>\n\u003Cp>Unless you have a specific, high-velocity use case (IoT streams, massive social graphs), defaulting to SQL is the sane choice in 2026. The structure is a feature, not a bug.\u003C/p>\n\u003Cblockquote>\n\u003Cp>\u003Cstrong>🤖 Grok's Take:\u003C/strong>\n"The pendulum isn’t swinging hard; it's converging. Postgres is having a renaissance thanks to JSONB and ACID compliance. But don't count NoSQL out for high-velocity, unpredictable data. The real winner in 2026 isn't SQL or NoSQL—it's the pragmatic engineer who chooses the right tool."\u003C/p>\n\u003C/blockquote>\n",1776451720004]