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HBase Deprecation at Pinterest

Pinterest Engineering

Overview of HBase at Pinterest Introduced in 2013, HBase was Pinterest’s first NoSQL datastore. Along with the rising popularity of NoSQL, HBase quickly became one of the most widely used storage backends at Pinterest. Missing functionalities HBase was designed to provide a relatively simple NoSQL interface.

NoSQL 69
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How to Implement CDC for MySQL and Postgres

Rockset

There are multiple change data capture methods available when using a MySQL or Postgres database. In this post, we’re going to dive deeper into the different ways you can implement CDC if you have either a MySQL and Postgres database and compare the approaches.

MySQL 52
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Most Popular Programming Certifications for 2024

Knowledge Hut

Most Popular Programming Certifications C & C++ Certifications Oracle Certified Associate Java Programmer OCAJP Certified Associate in Python Programming (PCAP) MongoDB Certified Developer Associate Exam R Programming Certification Oracle MySQL Database Administration Training and Certification (CMDBA) CCA Spark and Hadoop Developer 1.

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Getting Started with Real-Time Analytics on MySQL Using Rockset

Rockset

MySQL and PostgreSQL are widely used as transactional databases. Some challenges when doing analytics on MySQL and Postgres include: running a large number of concurrent queries/users working with large data sizes needing to define and manage tons of indexes. we did an integration with RDS MySQL on Rockset.

MySQL 40
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Top 15 Software Engineering Projects 2024 [Source Code]

Knowledge Hut

cvtColor(image, cv2.COLOR_BGR2GRAY) COLOR_BGR2GRAY) _, thresh = cv2.threshold(gray_image, threshold(gray_image, 127, 255, cv2.THRESH_BINARY) THRESH_BINARY) contours, _ = cv2.findContours(thresh, findContours(thresh, cv2.RETR_TREE, RETR_TREE, cv2.CHAIN_APPROX_SIMPLE) CHAIN_APPROX_SIMPLE) max_area = 0 max_cnt = None for cnt in contours: area = cv2.contourArea(cnt)

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The Role of Database Applications in Modern Business Environments

Knowledge Hut

Database Software- Other NoSQL: NoSQL databases cover a variety of database software that differs from typical relational databases. NoSQL is an abbreviation for "Not Only SQL," and it refers to non-relational databases that provide flexible data formats, horizontal scaling, and high performance for certain use cases.

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Top 15 Software Engineer Projects 2023 [Source Code]

Knowledge Hut

cvtColor(image, cv2.COLOR_BGR2GRAY) COLOR_BGR2GRAY) _, thresh = cv2.threshold(gray_image, threshold(gray_image, 127, 255, cv2.THRESH_BINARY) THRESH_BINARY) contours, _ = cv2.findContours(thresh, findContours(thresh, cv2.RETR_TREE, RETR_TREE, cv2.CHAIN_APPROX_SIMPLE) boundingRect(max_cnt) else: return None image = cv2.imread("fingerprint.jpg")