To create a new table in Oracle Database, you use theCREATE TABLEstatement. Here’s the basic syntax of theCREATE TABLEstatement: CREATETABLEtable_name ( column_1 datatype [constraint], column_2 datatype [const
The Oracle CREATE TABLE statement allows you to create and define a table.Syntax The syntax for the CREATE TABLE statement in Oracle/PLSQL is: CREATE TABLE table_name ( column1 datatype [ NULL | NOT NULL ], column2 datatype [ NULL | NOT NULL ], ... column_n datatype [ NULL | NO...
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.
Oracle Database Administrator's Guide for more information about the privileges required to create tables using types Syntax create_table::= Description of the illustration create_table.eps (relational_table::=, object_table::=, XMLType_table::=) relational_table::= Description of the il...
The SQL syntax for CREATE TABLE isCREATE TABLE "table_name" ("column 1" "data type for column 1" [column 1 constraint(s)], "column 2" "data type for column 2" [column 2 constraint(s)], ... [table constraint(s)] );"Column 1" and "column 2" represent the name of each ...
Here, the SQL command creates a database namedCompanieswith the columns:id,name,address,emailandphone. SQL CREATE TABLE Syntax CREATETABLEtable_name ( column1 datatype, column2 datatype, column3 datatype, ... ); Here, table_nameis name of the table you want to create column...
The CREATE TABLE statement is used to create a new table in the database. The following is the syntax to create a new table in the database. Syntax: CREATE TABLE table_name( column_name1 data_type [NULL|NOT NULL], column_name2 data_type [NULL|NOT NULL], ... ); ...
The Syntax for the CREATE TABLE Statement is:CREATE TABLE table_name (column_name1 datatype, column_name2 datatype, ... column_nameN datatype ); table_name - is the name of the table. column_name1, column_name2... - is the name of the columns datatype - is the datatype ...
CREATE TABLE http://download.oracle.com/docs/cd/E11882_01/server.112/e17118/statements_7002.htm#SQLRF01402 表空间(tableSpace) 段(segment) 盘区(extent) 块(block) 关系 一. Storage 参数说明 1. INITIAL Specify the size of the first extent of the object. Oracle allocates spac...
Syntax: CREATE TABLE table_name ( column1 datatype [constraint], column2 datatype [constraint], ... ); Parameters: Let us now look into the parameters for the above syntax: CREATE TABLE:TheSQL commandis used to create a new table. ...