The SQL INSERT INTO Statement. The INSERT INTO statement is used to insert new records in a table. INSERT INTO Syntax. It is possible to write the INSERT INTO statement in two ways: 1. Specify both the column names and the values to be inserted:

The INSERT INTO SELECT statement copies data from one table and inserts it into another table. The INSERT INTO SELECT statement requires that the data types in source and target tables match. Note: The existing records in the target table are unaffected.

Although SQL is an ANSI/ISO standard, there are different versions of the SQL language. However, to be compliant with the ANSI standard, they all support at least the major commands (such as SELECT , UPDATE , DELETE , INSERT , WHERE ) in a similar manner.

The MySQL INSERT INTO Statement. The INSERT INTO statement is used to insert new records in a table. INSERT INTO Syntax. It is possible to write the INSERT INTO statement in two ways: 1. Specify both the column names and the values to be inserted:

SQL Statement: INSERT INTO Customers (CustomerName, ContactName, Address, City, PostalCode, Country) VALUES ('Cardinal','Tom B. Erichsen','Skagen 21','Stavanger','4006','Norway'); Edit the SQL Statement, and click "Run SQL" to see the result.

To insert data into a table in PostgreSQL, we use the INSERT INTO statement. The following SQL statement will insert one row of data into the cars table you created in the previous chapter . INSERT INTO cars (brand, model, year)

SQL ALTER TABLE Statement. The ALTER TABLE statement is used to add, delete, or modify columns in an existing table. The ALTER TABLE statement is also used to add and drop various constraints on an existing table.

The MS SQL Server uses the IDENTITY keyword to perform an auto-increment feature. In the example above, the starting value for IDENTITY is 1, and it will increment by 1 for each new record. Tip: To specify that the "Personid" column should start at value 10 and increment by 5, change it to IDENTITY(10,5).

SQL Statement: INSERT INTO Customers (CustomerName, City, Country) VALUES ('Cardinal', 'Stavanger', 'Norway'); Edit the SQL Statement, and click "Run SQL" to see the result.

A stored procedure is a prepared SQL code that you can save, so the code can be reused over and over again. So if you have an SQL query that you write over and over again, save it as a stored procedure, and then just call it to execute it.