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This Oracle tutorial explains how to use the Oracle CREATE TABLE AS statement with syntax and examples. You can also use the Oracle CREATE TABLE AS statement to create a table from an existing table by copying the existing table's columns.
4 gru 2020 · Learn how to create a new table from an existing table using a sub query option in oracle. See examples of creating table with data, different column names, storage parameters, parallel and nologging options, and primary key.
9 sie 2012 · The syntax for creating a new table is. CREATE TABLE new_table. AS. SELECT *. FROM old_table. This will create a new table named new_table with whatever columns are in old_table and copy the data over.
To create a relational table in your own schema, you must have the CREATE TABLE system privilege. To create a table in another user's schema, you must have the CREATE ANY TABLE system privilege.
7 paź 2017 · Learn what the CREATE TABLE AS SELECT (or CTAS) process is, why you would use it, and the syntax. See an example of how to create a new table and populate it with data from another table in one statement.
15 paź 2018 · You can also create a table based on a select statement. This makes a table with the same columns and rows as the source query. This operation is known as create-table-as-select (CTAS).
This tutorial shows you step by step how to use the Oracle CREATE TABLE statement to create a new table in the Oracle Database.
