Tag: transactions

Feed: Actian. Author: Pradeep Bhanot. There are times when financial markets trend up. There are times that markets trend down.  And then there are times that the markets go crazy and the only thing predictable is volatility. When markets encounter these volatile periods, financial services companies become highly reliant on data analytics to determine where the real market forces are coming from and determine how best to react. There are five key analytics capabilities that financial services companies need to perform effectively in a volatile market environment.Connected Data The more data you have available to analyze, the more accuracy you ... Read More

Feed: CronJ. Author: Mugdha Saxena; The mobile payment app development is one of the fastest-growing technologies which is adapted by all over the world. People are understanding the importance of digital payment, have you wondered that in the current scenario online payment is so crucial for us as people strictly maintaining social distance due to this terrible disease COVID-19 (coronavirus)  which is spreading quickly. Digital payments help us to do contactless payments.  What is paytech?Paytech thing is not limited to payment technology but many more new raving and exceptional progress in the release of assorted technologies towards contactless payments. We have ... Read More

Feed: Recent Announcements. Amazon Chime proxy phone sessions let you provide two users with a shared phone number to communicate via voice or text for up to 12 hours without revealing personal phone numbers. When users call or message the provided phone number, they are connected to the other party and their private phone numbers are replaced with the shared number in Caller ID. Personal phone numbers are not displayed, a method often called number masking. With proxy phone sessions, a food delivery service can allow a delivery driver and customer to contact each other for the duration of the ... Read More

Feed: Planet PostgreSQL. Write-Ahead Logs is a critical part of PostgreSQL, that ensures data durability. While there are multiple configuration parameters , there was no easy to monitor WAL activity, or what is generating it. New infrastructure to track WAL activity commit df3b181499b40523bd6244a4e5eb554acb9020ce Author: Amit Kapila Date: Sat Apr 4 10:02:08 2020 +0530 Add infrastructure to track WAL usage. This allows gathering the WAL generation statistics for each statement execution. The three statistics that we collect are the number of WAL records, the number of full page writes and the amount of WAL bytes generated. This helps the users who ... Read More

Feed: Neo4j Graph Database Platform. Author: Jocelyn Hoppa. From social media data to financial transactions and web log data, graphs are ubiquitous in today’s interconnected world. Likewise, the size and scale of graph databases is increasing exponentially with modern applications. To classify and understand relationships in graph databases – and drive insightful decisions for business advantage – enterprises are racing to adopt graph AI technologies to gain a competitive advantage. Graph technology incorporates context and connections that make AI more broadly applicable – and that’s crucial for valuable AI applications. In effect, making a decision requires having the right contextual, ... Read More

Feed: Clustrix Blog. Author: Shane Johnson. If you needed an on-premises data warehouse today, would you choose a version of Postgres released in 2005 (Postgres 8.0.2)? How about a version of MySQL released in 2005 (MySQL 5.0.15)? Perhaps you’d ask Oracle if you could use Oracle Database 10g Release 2 even though it was released in 2005 and reached end-of-life a decade ago?I didn’t think so. You know better, and so do I. Amazon? Not so much. They built Redshift on ParAccel Analytic Database (PADB) in 2013, itself built on Postgres 8.0.2. ParAccel would go on to be acquired by ... Read More

Feed: Planet MySQL; Author: MySQL Performance Blog; This is a three-part blog series that focuses on dealing with an unexpected high traffic event as it is happening. Part one of this series talked about the first six things you can do, and in part two, we will be discussing numbers seven through twelve.7. Get More MemoryComplexity: LowPotential Impact: HighIf your data does not fit into memory well, your MySQL performance is likely to be severely limited. If your data already fits in well, adding even more memory will not provide any performance improvements.Even when you’re running on very fast storage, ... Read More

Feed: Planet MySQL; Author: Valeriy Kravchuk; My weekdays are still busy even during this lockdown period, but weekend is a perfect time for yet another blog post about MySQL bugs I considered interesting. Very few followers read my posts on other topics anyway, especially if they have the "M....DB" word...So, here is a new list of optimizer, replication, InnoDB and few other bugs in GA versions of MySQL that I've subscribed to since the end of February, 2020:Bug #98675 - "LIMIT clause in derived table garbles EXPLAIN Note". It's not a big deal and in specific case presented by Øystein Grøvlen ... Read More

Feed: Featured Blog Posts - Data Science Central. Author: Manoj Rupareliya. Every nascent industry needs to consider modern technology for leveraging competitive advantages in today's business world. They can leverage the power of the latest technology like blockchain, internet of things (IoT), augmented reality, or any other to be the frontrunner in the businesses.  The business entrepreneurs have to make sure that they learn how this modern technology can benefit their business in the long run. There are various questions which businesses have to consider for knowing whether a particular  technology is a perfect match for their business or not, ... Read More

Feed: Planet MySQL; Author: Continuent; For this next ‘multi-master MySQL’ blog in our Continuent MySQL Use Case series, we’re focusing on Financial Services Saas providers.Often referred to as the number one open source database in the cloud, and a leading SaaS database, MySQL enables SaaS vendors to be competitive because it provides cost-effective data security and privacy, performance, and availability amongst other things, which are of particular importance for a SaaS business. As per our previous multi-master MySQL use case blog (for e-commerce sites), multi-master replication for MySQL typically means that a user can write to any master node knowing ... Read More