PostgreSQL: How to Update Records | Course | 2019

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PostgreSQL is a general purpose and object-relational database management system, the most advanced open source database system widely used to build back end systems. Startups including big companies such as Apple, Cisco, Redhat and more use Postgres to drive their business.

In this video you will learn how to update records in your tables.

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how to create a function for updating? which can contain optional parameters and updating only those which needs to be update?

hiba_computer_federal_HSSC
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do we need to give commit command aftr update like we do in oracle?

mdomine
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What if I want to update a column in the table (which is a foreign key) but I need to update it based on a column from the foreign keys referenced table?

MatrixGaimz
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If I want to add a value let say 100 but instead of updating to 2000 I want to add to it so it 3000

Eltartaro_