Create DB and Table

gistfile1.sql

CREATE DATABASE Linguagens
GO

USE Linguagens
GO

CREATE TABLE dbo.Linguagens
(
  Codigo char(3) NOT NULL,
  Nome varchar(30) NOT NULL,
  SalarioJr numeric (8,2) NOT NULL,
  SalarioPleno numeric (8,2) NOT NULL,
  SalarioSenior numeric (8,2) NOT NULL
  CONSTRAINT PK_Linguagens PRIMARY KEY (Codigo)
)
GO

INSERT INTO dbo.Linguagens
(
  Codigo
  ,Nome
  ,SalarioJr
  ,SalarioPleno
  ,SalarioSenior
)
VALUES
(
  'RCT'
  ,'React'
  ,2500.00
  ,4000.00
  ,1000.00
)
GO

SELECT * FROM dbo.Linguagens