What is SELECT into in SQL?

Question

The SQL Server (Transact-SQL) SELECT INTO statement is used to create a table from an existing table by copying the existing table's columns. It is important to note that when creating a table in this way, the new table will be populated with the records from the existing table (based on the SELECT Statement).

What does select * into does?

The SELECT INTO statement is a query that allows you to create a new table and populate it with the result set of a SELECT statement . To add data to an existing table, see the INSERT INTO statement instead. SELECT INTO can be used when you are combining data from several tables or views into a new table.

What is the difference between select and select into in SQL?

Differences. INSERT INTO SELECT inserts into an existing table. SELECT INTO creates a new table and puts the data in it.

What is select into existing table?

The INSERT INTO SELECT statement copies data from one table and inserts it into another table. The INSERT INTO SELECT statement requires that the data types in source and target tables match. Note: The existing records in the target table are unaffected.

What is select into in mysql?

The SELECT ... INTO form of SELECT enables a query result to be stored in variables or written to a file: SELECT ... INTO var_list selects column values and stores them into variables.

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