It can be used to create different types of database tables, such astemporary tables. However, in this article, I’ll only cover the regular database table. SQL Create Table Syntax The syntax for the SQL create table statement is: CREATE[schema_name.]table_name(column_name data_type[NULL...
What is the purpose of the SQLCREATE DATABASEstatement? To create a new table in an existing database To delete an existing database To create a new SQL database To modify an existing database Submit Answer » ❮ PreviousNext ❯ ...
Here, the SQL command checks if a table namedCompaniesexists, and if not, it creates a table with specified columns. Create Table Using Another Existing Table In SQL, we can create a new table by duplicating an existing table's structure. Let's look at an example. -- create a backup t...
TheCREATE TABLEstatement is used to create a new table in a database. Syntax CREATETABLEtable_name( column1 datatype, column2 datatype, column3 datatype, ... ); The column parameters specify the names of the columns of the table. The...
需要CREATE DATABASE、CREATE ANY DATABASE或ALTER ANY DATABASE权限。 为了在 SQL Server 实例上保持对磁盘使用的控制,创建数据库的权限通常仅限于几个登录名。 以下示例提供向数据库用户Fay创建数据库的权限。 SQL USEmaster; GOGRANTCREATEDATABASETO[Fay]; GO ...
The CREATE DATABASE statement is the SQL command used to create databases. Example CREATE DATABASE my_db; Here, the SQL command creates a database named my_db. SQL CREATE DATABASE Syntax The syntax of the SQL CREATE DATABASE statement is: CREATE DATABASE DB_NAME; Here, CREATE DATA...
SQL CREATE TABLE ... SELECT Statement:In SQL we can crate table as the result of old table by adding a SELECT statement at the end of the CREATE TABLE statement. By default, tables are created in the default database, using the InnoDB storage engine. An error occurs if the table exists...
Syntax:CREATE{DATABASE|SCHEMA}[IF NOT EXISTS]db_name[create_specification]... create_specification:[DEFAULT]CHARACTERSET[=]charset_name|[DEFAULT]COLLATE[=]collation_nameCREATEDATABASEcreates adatabasewiththe given name.Tousethis statement, you need theCREATEprivilegeforthedatabase.CREATESCHEMAisa synony...
查看或重新生成 CREATE TABLE 语句 创建包含 FILESTREAM 列的表 下一步操作 另请参阅 适用范围: SQL Server Azure 数据工厂中的 SSIS Integration Runtime 在“列映射”对话框中,如果选择“创建目标表”,然后选择“编辑 SQL”,则 SQL Server 导入和导出向导会显示“Create Table...
在SQL Server Management Studio提供的查询分析器中,可以定义Transact-SQL的CREATE TABLE语句创建数据表。其语法格式如下: CREATETABLE[database_name . [ schema_name].|schema_name . ] table_name ( {<column_definition>|<computed_column_definition>}[<table_constraint>][,...n])[ON { partition_scheme...