Which data manipulation command is used to combines the records from one or more tables?SELECTPROJECTJOINPRODUCT
Question
Which data manipulation command is used to combines the records from one or more tables?SELECTPROJECTJOINPRODUCT
Solution
The JOIN command is used to combine records from one or more tables in a database. It is a means for combining columns from one (self-join) or more tables based on the values of common columns between related tables. The common columns are typically the primary key columns of the first table and foreign key columns of the second table.
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