The Art of PostgreSQL/

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Some Useful Commands

Some Useful Commands

Explore the essential commands you'll encounter during your learning process.

We'll cover the following...

The diff command

We can use the diff command to compare the content of the files. For comparing the files diff-a.sql and diff-b.sql, we’ll write the file names with the diff keyword as follows:

diff /usercode/diff-a.sql /usercode/diff-b.sql

Here we have the path for both files to be used then do the following two steps:

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