Using PowerShell, read multiple known file names, append text of all files, create and write to one output file

Using PowerShell, read multiple known file names, append text of all files, create and write to one output file

Question:

I have five .sql files and know the name of each file. For this example, call them one.sql, two.sql, three.sql, four.sql and five.sql. I want to append the text of all files and create one file called master.sql. How do I do this in PowerShell? Feel free to post multiple answers to this problem because I am sure there are several ways to do this.

My attempt does not work and creates a file with several hundred thousand lines.

Answer:


Note that > is equivalent to Out-File -Encoding Unicode. I only tend to use Out-File when I need to specify a different encoding.

Source:

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