Extend Microsoft SQL Server detection

Update Microsoft SQL Server detection logic to retain "SQL SERVER"
support (just in case the server string is driver specific).

See gh-8222

Author: philwebb

spring-boot/src/main/java/org/springframework/boot/jdbc/DatabaseDriver.java

@@ -101,7 +101,16 @@ public enum DatabaseDriver {
 	 * SQL Server.
 	 */
 	SQLSERVER("Microsoft SQL Server", "com.microsoft.sqlserver.jdbc.SQLServerDriver",
-			"com.microsoft.sqlserver.jdbc.SQLServerXADataSource", "SELECT 1"),
+			"com.microsoft.sqlserver.jdbc.SQLServerXADataSource", "SELECT 1") {
+
+		@Override
+		protected boolean matchProductName(String productName) {
+			return super.matchProductName(productName)
+					|| "SQL SERVER".equalsIgnoreCase(productName);
+
+		}
+
+	},
 
 	/**
 	 * Firebird.

spring-boot/src/test/java/org/springframework/boot/jdbc/DatabaseDriverTests.java

@@ -86,6 +86,8 @@ public void databaseProductNameLookups() throws Exception {
 				.isEqualTo(DatabaseDriver.POSTGRESQL);
 		assertThat(DatabaseDriver.fromProductName("Microsoft SQL Server"))
 				.isEqualTo(DatabaseDriver.SQLSERVER);
+		assertThat(DatabaseDriver.fromProductName("SQL SERVER"))
+				.isEqualTo(DatabaseDriver.SQLSERVER);
 		assertThat(DatabaseDriver.fromProductName("DB2")).isEqualTo(DatabaseDriver.DB2);
 		assertThat(DatabaseDriver.fromProductName("Firebird 2.5.WI"))
 				.isEqualTo(DatabaseDriver.FIREBIRD);