DDL (Data definition Language)
This Language Commands are using to define,Modify & Drop on object of database from SQL server.
Create : Creating a new database or new table in SQL Server.
Step1 :- Create a new database in SQL server
Syntax :- Create database <DBname>;
ex :- Create database MYDB;
Step2 :- Select The required database From SQL Server.
Syntax :- Use <DB Name>;
ex :- Use MyDB;
Step3 :-Create new table in database
Syntax : – Create table <TableName>
(<ColumnName/><DT>[size],<Column Name2>
<DT>[size] —); — 1000 Columns
Ex :- Create Table Student (sid INT,sname char(10), sfee Decimal(6,2),
Age Tinyint);
Step3 :-Create new table in database
Syntax : – Create table <TableName>(<ColumnName/><DT[size],<Column Name2><DT>[size] —);
— 1000 Columns
Ex :- Create Table Student (sid INT,sname char(10), sfee Decimal(6,2),
Age Tinyint);
Step 4 : -To view the Structure of table
Syntax:-Sp-HELP <TableName>;
ex : – Sp_HELP Students;
Sp_HELP is predefined stored procedure.