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How to add an auto-incrementing primary key to an existing table, in PostgreSQL?
...S } AS IDENTITY PRIMARY KEY;
For an explanation of identity columns, see https://blog.2ndquadrant.com/postgresql-10-identity-columns/.
For the difference between GENERATED BY DEFAULT and GENERATED ALWAYS, see https://www.cybertec-postgresql.com/en/sequences-gains-and-pitfalls/.
For altering the ...
How to sort a dataFrame in python pandas by two or more columns?
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What is the difference between a dialog being dismissed or canceled in Android?
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How to set the title of DialogFragment?
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Append column to pandas dataframe
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What is the difference between location list and quickfix list in vim
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Is there a way of having git show lines added, lines changed and lines removed?
...ng external to get a diff that shows add, delete, and change information.
https://wiki.postgresql.org/wiki/Working_with_Git#Context_diffs_with_Git gives links to a script that allows running regular old "diff" - and from that you can generate a "context" diff output. Context diff does show added, ...
How to access pandas groupby dataframe by key
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Selecting pandas column by location
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Template default arguments
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