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PostgreSQL VIEW: how to create, update, and drop

    You will learn how to create, update, and drop VIEWS in PostgreSQL with syntax and examples….

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    PostgreSQL primary key

    You will learn how to create, drop, disable, and enable a primary key in PostgreSQL with syntax and examples….

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    PostgreSQL condition OR

    PostgreSQL condition OR is used to check two or more conditions under which records are returned when any of these conditions are met. It can be used …

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    PostgreSQL LIKE condition

    PostgreSQL LIKE condition allows using wildcards (metacharacters) in WHERE proposal of SELECT, INSERT, UPDATE or DELETE operator. This allows for patt…

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    PostgreSQL TRUNCATE TABLE statement

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      PostgreSQL TRUNCATE TABLE statement is used to remove (truncate) all records from a table or set of tables in PostgreSQL. It performs the same fu…

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