#database search results

SQLite 3.53 fixes a WAL-reset corruption bug and introduces new SQL features, CLI upgrades, and improved query result formatting. linuxiac.com/sqlite-3-53-fi… #SQLite #Database #OpenSource

linuxiac's tweet image. SQLite 3.53 fixes a WAL-reset corruption bug and introduces new SQL features, CLI upgrades, and improved query result formatting.
linuxiac.com/sqlite-3-53-fi…

#SQLite #Database #OpenSource

SQL Joins CheatSheet #SQL #database

Python_Dv's tweet image. SQL Joins CheatSheet

#SQL #database

Here’s an SQL date functions cheat sheet covering: Date arithmetic (DATEADD, DATEDIFF) Extracting components (YEAR, MONTH, DAY) Month/quarter/year boundaries Timezone handling Common patterns you’ll use weekly #sql #database #python #learnsql #PythonProgramming #Coding

Python_Dv's tweet image. Here’s an SQL date functions cheat sheet covering:

Date arithmetic (DATEADD, DATEDIFF)
Extracting components (YEAR, MONTH, DAY)
Month/quarter/year boundaries
Timezone handling
Common patterns you’ll use weekly

#sql #database #python #learnsql #PythonProgramming #Coding
Python_Dv's tweet image. Here’s an SQL date functions cheat sheet covering:

Date arithmetic (DATEADD, DATEDIFF)
Extracting components (YEAR, MONTH, DAY)
Month/quarter/year boundaries
Timezone handling
Common patterns you’ll use weekly

#sql #database #python #learnsql #PythonProgramming #Coding
Python_Dv's tweet image. Here’s an SQL date functions cheat sheet covering:

Date arithmetic (DATEADD, DATEDIFF)
Extracting components (YEAR, MONTH, DAY)
Month/quarter/year boundaries
Timezone handling
Common patterns you’ll use weekly

#sql #database #python #learnsql #PythonProgramming #Coding
Python_Dv's tweet image. Here’s an SQL date functions cheat sheet covering:

Date arithmetic (DATEADD, DATEDIFF)
Extracting components (YEAR, MONTH, DAY)
Month/quarter/year boundaries
Timezone handling
Common patterns you’ll use weekly

#sql #database #python #learnsql #PythonProgramming #Coding

Complete SQL Notes in 16 Pages 📘 . (Bookmark it for future 🧵) . #sql #database 1/n

khushabu_27's tweet image. Complete SQL Notes in 16 Pages 📘 .

(Bookmark it for future 🧵) .

 #sql #database 1/n

Oracle unveils AI Database innovations including Private Agent Factory and Deep Data Security, targeting enterprises building production-grade AI agents without third-party data sharing. (Read More) dlvr.it/TRg5vh #Oracle #AI #Database #DataSecurity #Enterprise


Replacing #Database Sequences at Scale Without Breaking 100+ Services When you operate a large-scale platform with hundreds of services, database migrations don’t happen in isolation. They ripple across teams, codebases, and assumptions baked in for years, especially around

NaveenS16's tweet image. Replacing #Database Sequences at Scale Without Breaking 100+ Services

When you operate a large-scale platform with hundreds of services, database migrations don’t happen in isolation. They ripple across teams, codebases, and assumptions baked in for years, especially around

🧵 Most people approach Build WhatsApp Like backwards. They spend weeks on the wrong layer and wonder why nothing scales. The fix is simpler than you think — but only if you understand what's actually going wrong first. #Database #Performance #SystemDesign #WebSockets


A new data base harnesses AI to help scientists not familiar with specialist programming skills to quickly identify stable metal oxide electrocatalysts. #Database #CleanEnergy #TohokuUniversity bit.ly/4msEse6


DB Tools works in dev. Breaks silently in prod. Why? Essential database tools for optimizing performance and… I dug in. Here's what I found 👇 kubaik.github.io/db-tools #Database #Performance #PostgreSQL #MySQL #DatabaseTools


Assignment number 4 - Thrift Creator Store ER diagram @Hiteshdotcom @nirudhuuu @ChaiCodeHQ @piyushgarg_dev @yntpdotme @BlazeisCoding @surajtwt_ #chaicode #cohort #database code - customers [icon: user, color: blue] { customerId string pk name varchar(50) email

aalam_twt's tweet image. Assignment number 4 - Thrift Creator Store ER diagram
@Hiteshdotcom @nirudhuuu @ChaiCodeHQ @piyushgarg_dev @yntpdotme @BlazeisCoding @surajtwt_
#chaicode #cohort #database

code -

customers [icon: user, color: blue] {
  customerId string pk
  name varchar(50)
  email

Three questions to check your base: data integrity? context? openness? Answer them honestly before building AI on top. #database #TDengine


Three questions to check your base: data integrity? context? openness? Answer them honestly before building AI on top. #database #TDengine


High-frequency data? #DolphinDB delivers — Tired of slow TopN calculations on large datasets? Our built-in mTopN, tmTopN & cumTopN functions deliver blazing-fast performance through incremental computation. #Database #Performance #Analytics


TDengine isn't just another time-series DB. It's built for industrial reality: storage, modeling, events, analytics, AI – in one platform. #database #TDengine


Edgar F. #Codd basically changed computing with the relational model—organizing data into simple, powerful tables. Years later, Larry Ellison turned that idea into a business with @Oracle From theory to one of the biggest pillars of the digital world #Database

andrlopez's tweet image. Edgar F. #Codd basically changed computing with the relational model—organizing data into simple, powerful tables. Years later, Larry Ellison turned that idea into a business with @Oracle
From theory to one of the biggest pillars of the digital world 
#Database

Openness without context is useless. Your data must flow to the cloud, analytics, AI – but keep its meaning alive. #database #TDengine


Start from the data base, not the app. New dashboards are easy. Rebuilding 10 years of asset models? That’s brutal. #database #TDengine


The hidden cost of legacy systems? Expert dependency. AI-native base lowers the barrier – more engineers can use data directly. #database #TDengine


🧠 TDengine Historian is the AI-powered industrial data historian built to replace legacy systems like PI System with modern, smart operations! #TDengine #database


Check out SRDB a lightweight client-server SQL RDBMS in C++14, featuring: + Recursive-descent parser + Bytecode VM + B+Tree disk storage + Block caching + Encrypted TCP networking + Privileges + LOAD/SOURCE + ncurses client. git clone github.com/KatoKode/SQL-R… #Database #Cpp


Can Postgres handle analytical workloads? Marc Linster and Umair Shahid break down why Postgres is evolving beyond just transactional tasks with features like parallel query and partitioning. Watch the full insight here. #PostgreSQL #DataAnalytics #Database #TechTalk #BigData


Your database has a secret weapon called "Index Selectivity" 🎯 Good selectivity (0.88) = index is your best friend ✅ Bad selectivity (0.005) = index makes things WORSE ❌ Most devs index everything. Big mistake Here's what you need to know 👇 #SQL #Database

Ayushm74's tweet image. Your database has a secret weapon called "Index Selectivity" 🎯

Good selectivity (0.88) = index is your best friend ✅
Bad selectivity (0.005) = index makes things WORSE ❌

Most devs index everything. Big mistake 
Here's what you need to know 👇

#SQL #Database

Just learned why my "optimized" index made queries SLOWER 🤯 It's called Clustering Factor - your database's "messiness score" Low CF = lightning fast High CF = slower than no index Most devs have no idea this exists 👀 #SQL #Database

Ayushm74's tweet image. Just learned why my "optimized" index made queries SLOWER 🤯

It's called Clustering Factor - your database's "messiness score"

Low CF = lightning fast 
High CF = slower than no index 

Most devs have no idea this exists 👀

#SQL #Database

Without asset context, a temperature reading is just noise. Without events, alarms are useless. Model your data right. #database #TDengine


📊 Unified data model = “one‑table” reporting. gbase breaks data silos, enables hot/warm/cold data management, and dynamic risk models. Smarter inclusive finance. #gbase #database #数据库


🛡️ Full‑stack Chinese environment: gbase 8a MPP + Hygon CPU + Kylin OS. Fully self‑controlled, copyright certified. Secure inclusive finance for all. #gbase #database #数据库


No index = full table scan. 1M rows = 1M reads. With B-tree = 3-4 reads. 📖 Your slow queries are crying for indexes. Here's how to choose what to index 👇 blog.easecloud.io/cloud-infrastr… #Database #SQL #PostgreSQL #MySQL #Performance

easecloudio's tweet image. No index = full table scan. 1M rows = 1M reads. With B-tree = 3-4 reads. 📖

Your slow queries are crying for indexes. 

Here's how to choose what to index 👇
blog.easecloud.io/cloud-infrastr… 

#Database #SQL #PostgreSQL #MySQL #Performance

Everything feels fine… until it’s not. A little lag. A little slowdown. Then suddenly—systems stall, data’s unavailable, and it’s urgent. #Database issues build quietly, then hit all at once. HTP prevents that. The #Ninjas monitor, #optimize and keep you ready! #ManagedIT

HTPCS_Ninjas's tweet image. Everything feels fine… until it’s not.

A little lag. A little slowdown. Then suddenly—systems stall, data’s unavailable, and it’s urgent.

#Database issues build quietly, then hit all at once.

HTP prevents that. The #Ninjas monitor, #optimize and keep you ready!

#ManagedIT

Introducing TDM DAVE! 🚀 Our Database Virtualization Engine offers instant clones & faster testing. Huge thanks to the team for this release! 🙌 See it in action ⬇️ #TDM #DevOps #Database #TechLaunch dy.si/74pHAN

SankarsPitch's tweet card. DevOps from Broadcom

youtube.com

YouTube

DevOps from Broadcom


Imagine it. Build it. Deploy instantly. 💭 And our teams did exactly that. To celebrate #WorldCreativityAndInnovationDay, we’re celebrating the coders and non-coders at #MariaDB who are using MariaDB’s unified, enterprise-grade #database platform to showcase real-world

mariadb's tweet image. Imagine it. Build it. Deploy instantly. 💭

And our teams did exactly that. 

To celebrate #WorldCreativityAndInnovationDay, we’re celebrating the coders and non-coders at #MariaDB who are using MariaDB’s unified, enterprise-grade #database platform to showcase real-world

🏦 From 2022 to 2025, the trust company evolved from relational DB to gbase distributed MPP. Now handles massive data with parallel processing. Smart choice. #gbase #database #数据库


Normalization in SQL Notes in 12 Pages Bookmark it for future 🧵. #sql #database 1/n

dkare1009's tweet image. Normalization in SQL Notes in 12 Pages
Bookmark it for future 🧵. 
#sql #database
1/n

Here’s an SQL date functions cheat sheet covering: Date arithmetic (DATEADD, DATEDIFF) Extracting components (YEAR, MONTH, DAY) Month/quarter/year boundaries Timezone handling Common patterns you’ll use weekly #sql #database #python #learnsql #PythonProgramming #Coding

Python_Dv's tweet image. Here’s an SQL date functions cheat sheet covering:

Date arithmetic (DATEADD, DATEDIFF)
Extracting components (YEAR, MONTH, DAY)
Month/quarter/year boundaries
Timezone handling
Common patterns you’ll use weekly

#sql #database #python #learnsql #PythonProgramming #Coding
Python_Dv's tweet image. Here’s an SQL date functions cheat sheet covering:

Date arithmetic (DATEADD, DATEDIFF)
Extracting components (YEAR, MONTH, DAY)
Month/quarter/year boundaries
Timezone handling
Common patterns you’ll use weekly

#sql #database #python #learnsql #PythonProgramming #Coding
Python_Dv's tweet image. Here’s an SQL date functions cheat sheet covering:

Date arithmetic (DATEADD, DATEDIFF)
Extracting components (YEAR, MONTH, DAY)
Month/quarter/year boundaries
Timezone handling
Common patterns you’ll use weekly

#sql #database #python #learnsql #PythonProgramming #Coding
Python_Dv's tweet image. Here’s an SQL date functions cheat sheet covering:

Date arithmetic (DATEADD, DATEDIFF)
Extracting components (YEAR, MONTH, DAY)
Month/quarter/year boundaries
Timezone handling
Common patterns you’ll use weekly

#sql #database #python #learnsql #PythonProgramming #Coding

SQL Joins CheatSheet #SQL #database

Python_Dv's tweet image. SQL Joins CheatSheet

#SQL #database

What is ACID in database 📚📘 ? Save it for later ✅ #database

dkare1009's tweet image. What is ACID in database 📚📘 ?
Save it for later ✅ 
#database

SQLite 3.53 fixes a WAL-reset corruption bug and introduces new SQL features, CLI upgrades, and improved query result formatting. linuxiac.com/sqlite-3-53-fi… #SQLite #Database #OpenSource

linuxiac's tweet image. SQLite 3.53 fixes a WAL-reset corruption bug and introduces new SQL features, CLI upgrades, and improved query result formatting.
linuxiac.com/sqlite-3-53-fi…

#SQLite #Database #OpenSource

Complete SQL Notes in 16 Pages 📘 . (Bookmark it for future 🧵) . #sql #database 1/n

khushabu_27's tweet image. Complete SQL Notes in 16 Pages 📘 .

(Bookmark it for future 🧵) .

 #sql #database 1/n

Normalization in SQL Notes in 12 Pages 📘 . . Bookmark it for future 🧵. . . 1/n . #sql #database

aastha_mhaske's tweet image. Normalization in SQL Notes in 12 Pages 📘
.
.
 Bookmark it for future 🧵. 
.
.
1/n
.
#sql #database

Database Scaling Techniques 📘📚 Save it now ✅ #Database

khushabu_27's tweet image. Database Scaling Techniques 📘📚

Save it now ✅ 

#Database

Built another ERD for a Fitness Influencer Coaching Platform. Trying to get better at it day by day. It's tricky thinking about what needs to be separated and how to design relationships among entities. @nirudhuuu #database #ERD #backend

BhavayNagpal1's tweet image. Built another ERD for a Fitness Influencer Coaching Platform.
Trying to get better at it day by day.
It's tricky thinking about what needs to be separated and how to design relationships among entities.

@nirudhuuu 

#database #ERD #backend

Replacing #Database Sequences at Scale Without Breaking 100+ Services When you operate a large-scale platform with hundreds of services, database migrations don’t happen in isolation. They ripple across teams, codebases, and assumptions baked in for years, especially around

NaveenS16's tweet image. Replacing #Database Sequences at Scale Without Breaking 100+ Services

When you operate a large-scale platform with hundreds of services, database migrations don’t happen in isolation. They ripple across teams, codebases, and assumptions baked in for years, especially around

✅ DrawDB : un outil open source pour modéliser vos bases de données Concevoir, visualiser et générer les scripts de vos databases depuis un navigateur web, c'est la mission de l'outil DrawDB. Tuto ici 👇 - it-connect.fr/drawdb-un-outi… #drawdb #opensource #database #tuto

ITConnect_fr's tweet image. ✅ DrawDB : un outil open source pour modéliser vos bases de données

Concevoir, visualiser et générer les scripts de vos databases depuis un navigateur web, c'est la mission de l'outil DrawDB.

Tuto ici 👇
- it-connect.fr/drawdb-un-outi…

#drawdb #opensource #database #tuto

If you aren't baselining, you're just guessing. 📉 Proper benchmarking is the only way to prove your SQL Server tuning actually worked! Master the right way to measure and save 11% on our course today: stedman.us/Perf11 #SQLServer #Database #Performance

SqlEmt's tweet image. If you aren't baselining, you're just guessing. 📉 Proper benchmarking is the only way to prove your SQL Server tuning actually worked!

Master the right way to measure and save 11% on our course today:
stedman.us/Perf11

#SQLServer #Database #Performance

SQL vs NoSQL in 30 seconds 👇 - SQL → Structured tables - NoSQL → Flexible documents - SQL → Fixed schema - NoSQL → Dynamic schema - Use SQL for consistency - Use NoSQL for scalability Which one do you prefer? & When? 👀 #SQL #NOSQL #Database #backend

Inosukeei_coder's tweet image. SQL vs NoSQL in 30 seconds 👇

-  SQL → Structured tables
-  NoSQL → Flexible documents
- SQL → Fixed schema
- NoSQL → Dynamic schema

- Use SQL for consistency
- Use NoSQL for scalability

Which one do you prefer?  & When? 👀

#SQL #NOSQL #Database #backend

Database connections are expensive. Opening and closing them on every request? Even worse. I wrote a simple breakdown on how connection pooling actually works and why it matters Link: sagarshiroya.dev/posts/database… #Database #SytemDesign

sagarshiroya_x's tweet image. Database connections are expensive.
Opening and closing them on every request? 
Even worse.

I wrote a simple breakdown on how connection pooling actually works and why it matters

Link: sagarshiroya.dev/posts/database…

#Database #SytemDesign

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