Merge pull request #19290 from lyyprean

* gh-19290:
  Remove redundant hasText check as query always has text

Closes gh-19290

spring-boot-project/spring-boot-actuator/src/main/java/org/springframework/boot/actuate/jdbc/DataSourceHealthIndicator.java

@@ -107,13 +107,11 @@ public class DataSourceHealthIndicator extends AbstractHealthIndicator implement
 		String product = getProduct();
 		builder.up().withDetail("database", product);
 		String validationQuery = getValidationQuery(product);
-		if (StringUtils.hasText(validationQuery)) {
 		// Avoid calling getObject as it breaks MySQL on Java 7
 		List<Object> results = this.jdbcTemplate.query(validationQuery, new SingleColumnRowMapper());
 		Object result = DataAccessUtils.requiredSingleResult(results);
 		builder.withDetail("hello", result);
 	}
-	}
 
 	private String getProduct() {
 		return this.jdbcTemplate.execute((ConnectionCallback<String>) this::getProduct);