This will return the result 2, as there are two distinct products (Pro1 and Pro2) sold in the year 2018 with a price greater than 300. To count the number of distinct products sold in the year 2018 with a price greater than 300, we can use the following SQL query: SELECT COUNT(DISTINCT prod)įROM product_mast WHERE year = 2018 AND price > 300 This will return the result 4, as there are four distinct product and year combinations (Pro1-2018, Pro2-2019, Pro2-2018, and Pro3-2019) in the product_mast table. If we want to count the number of distinct product and year combinations, we can use the following SQL query: SELECT COUNT(DISTINCT (prod, year)) This will return the result 2, as there are two distinct products (Pro1 and Pro2) sold in the year 2018. SQL Developer offers complete end-to-end development of your PL/SQL applications, a worksheet for running queries and scripts, a DBA console for managing the database, a reports interface, a complete data modeling solution, and a migration platform for moving your 3rd party databases to Oracle.To count the number of distinct products sold in the year 2018, we can use the following SQL query: SELECT COUNT(DISTINCT prod) Oracle SQL Developer is a free, integrated development environment that simplifies the development and management of Oracle Database in both traditional and Cloud deployments. Eliminate manual processes with easy-to-use automation for enhanced productivity and reporting accuracy.show more Simplify, speed, and secure the provisioning of data to different parts of your business so it doesn't go stale. Toad Data Point Professional lets each user choose between two different interfaces depending on their work. Connect to a wide range of data sources, including SQL-based and NoSQL databases, ODBC, business intelligence sources, and Microsoft Excel or Access. Toad Data Point is a cross-platform, self-service, data-integration tool that simplifies data access, preparation, and provisioning.
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