An SQL Query to insert 50 U.S. States into a database.Make sure your auto increment is set in MySQL, and Identity_insert is set in MS-SQL.

states.sql

CREATE TABLE [state](
  
[stateID] [int] IDENTITY(1,1) NOT NULL,
[stateCode] [nchar](2) NOT NULL,
[stateName] [nvarchar](128) NOT NULL,

CONSTRAINT [PK_state] PRIMARY KEY CLUSTERED 
(  [stateID] ASC )WITH (PAD_INDEX  = OFF, STATISTICS_NORECOMPUTE  = OFF, IGNORE_DUP_KEY = OFF, ALLOW_ROW_LOCKS  = ON, ALLOW_PAGE_LOCKS  = ON) ON [PRIMARY]) 
ON [PRIMARY]

GO

INSERT into [state] values ('AL', 'Alabama'),
('AK', 'Alaska'),
('AZ', 'Arizona'),
('AR', 'Arkansas'),
('CA', 'California'),
('CO', 'Colorado'),
('CT', 'Connecticut'),
('DE', 'Delaware'),
('FL', 'Florida'),
('GA', 'Georgia'),
('HI', 'Hawaii'),
('ID', 'Idaho'),
('IL', 'Illinois'),
('IN', 'Indiana'),
('IA', 'Iowa'),
('KS', 'Kansas'),
('KY', 'Kentucky'),
('LA', 'Louisiana'),
('ME', 'Maine'),
('MD', 'Maryland'),
('MA', 'Massachusetts'),
('MI', 'Michigan'),
('MN', 'Minnesota'),
('MS', 'Mississippi'),
('MO', 'Missouri'),
('MT', 'Montana'),
('NE', 'Nebraska'),
('NV', 'Nevada'),
('NH', 'New Hampshire'),
('NJ', 'New Jersey'),
('NM', 'New Mexico'),
('NY', 'New York'),
('NC', 'North Carolina'),
('ND', 'North Dakota'),
('OH', 'Ohio'),
('OK', 'Oklahoma'),
('OR', 'Oregon'),
('PA', 'Pennsylvania'),
('RI', 'Rhode Island'),
('SC', 'South Carolina'),
('SD', 'South Dakota'),
('TN', 'Tennessee'),
('TX', 'Texas'),
('UT', 'Utah'),
('VT', 'Vermont'),
('VA', 'Virginia'),
('WA', 'Washington'),
('WV', 'West Virginia'),
('WI', 'Wisconsin'),
('WY', 'Wyoming');

Updated with the correct list of 50 US States.