At the upcoming Visual Studio Live! Las Vegas developer conference, SQL expert Denny Cherry will share essential indexing ...

Somtochi Onyekwere explains the architecture of Corrosion, a distributed system designed for low-latency state replication. She shares how Fly.io transitioned from Consul to a gossip-based SQLite ...

The world tried to kill Andy off but he had to stay alive to to talk about what happened with databases in 2025.

Tiering and cross-region replication for S3 Tables to automate cost optimization and data availability for Apache Iceberg ...

Introduced at Ignite late last year, Azure HorizonDB is a new PostgreSQL service designed for higher performance and ...

Index funds track market indexes, automating investments and saving on fees. Vanguard offers low-cost index funds that cover various sectors and global stocks. Investors can start with ETFs or mutual ...

Index funds provide instant diversification by tracking market indexes like the S&P 500. With low expense ratios and minimal turnover, index funds reduce management costs and taxes. Historically, ...

Investopedia contributors come from a range of backgrounds, and over 25 years there have been thousands of expert writers and editors who have contributed. Samantha (Sam) Silberstein, CFP®, CSLP®, EA, ...

Stocks: Real-time U.S. stock quotes reflect trades reported through Nasdaq only; comprehensive quotes and volume reflect trading in all markets and are delayed at least 15 minutes. International stock ...

Stocks: Real-time U.S. stock quotes reflect trades reported through Nasdaq only; comprehensive quotes and volume reflect trading in all markets and are delayed at least 15 minutes. International stock ...

The three main differences between index funds and mutual funds are management style, investment objective and cost. Index funds tend to be the clear winner over the long term. Many, or all, of the ...

The Daily News Sentiment Index is a high frequency measure of economic sentiment based on lexical analysis of economics-related news articles. The index is described in Buckman, Shapiro, Sudhof, and ...