add real to built-in types

src/Database/BuiltInType.php

@@ -40,6 +40,11 @@ final class BuiltInType implements DatabaseType
 		return new self('numeric');
 	}
 
+	public static function real(): self
+	{
+		return new self('real');
+	}
+
 	public static function timestamp(): self
 	{
 		return new self('timestamp without time zone');

src/TypeResolver.php

@@ -47,6 +47,7 @@ final class TypeResolver
 		if (\class_exists(BigDecimal::class)) {
 			$this->addResolutionByTypeName(DecimalType::decimal());
 			$this->addResolutionByTypeName(DecimalType::numeric());
+			$this->addResolutionByTypeName(DecimalType::real());
 		}
 
 		if (\class_exists(Instant::class)) {

src/Types/DecimalType.php

@@ -33,6 +33,11 @@ final class DecimalType implements Type
 		return new self(BuiltInType::numeric());
 	}
 
+	public static function real(): self
+	{
+		return new self(BuiltInType::real());
+	}
+
 	public function getPhpType(): PhpType
 	{
 		return resolve(BigDecimal::class);