PostgreSQL is a first-rate, enterprise-worthy open source RDBMS (relational database management system) that compares very favorably to high-priced closed-source commercial databases. Databases are ...
Structured Query Language, or SQL, is used to analyze large datasets. Today’s best SQL courses offer hands-on training for mastering database management. Structured Query Language, or SQL, is the ...
In part 1, we learned important PostgreSQL fundamentals. Today, we’ll learn how to populate a table with data, and about important concepts like schema, normalization, views, and transactions. We only ...
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