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29 lis 2020 · Learn how to use the SQL CREATE TABLE ... AS SELECT statement to insert the results of a query into a new table. See examples, filtering, multiple tables, and DBMS support.
This SQL tutorial explains how to use the SQL CREATE TABLE AS statement with syntax and examples. You can also use the SQL CREATE TABLE AS statement to create a table from an existing table by copying the existing table's columns.
22 maj 2013 · The SELECT INTO statement creates a new table and populates it with the result set of the SELECT statement. SELECT INTO can be used to combine data from several tables or views into one table. It can also be used to create a new table that contains data selected from a linked server.
You can create one table from another by adding a SELECT statement at the end of the CREATE TABLE statement: CREATE TABLE new_tbl [AS] SELECT * FROM orig_tbl;. MySQL creates new columns for all elements in the SELECT.For example: mysql> CREATE TABLE test (a INT NOT NULL AUTO_INCREMENT, -> PRIMARY KEY (a), KEY(b)) -> ENGINE=InnoDB SELECT b,c FROM test2;
The CREATE TABLE statement is used to create a new table in a database. Syntax. CREATE TABLE table_name ( column1 datatype, column2 datatype, column3 datatype, .... ); The column parameters specify the names of the columns of the table. The datatype parameter specifies the type of data the column can hold (e.g. varchar, integer, date, etc.).
Learn how to use CREATE TABLE AS SELECT or SELECT INTO to create a new table with data defined by an SQL query. See examples, syntax, and discussion for different databases and scenarios.
To create one table from another, add a SELECT statement at the end of the CREATE TABLE statement: CREATE TABLE new_tbl AS SELECT * FROM orig_tbl; For more information, see Section 15.1.20.4, “CREATE TABLE ... SELECT Statement”. IGNORE | REPLACE
