airavata-rest-security/modules/security/src/main/java/org/apache/airavata/security/util/DBLookup.java
utils/src/main/java/org/apache/airavata/common/utils/DBUtil.java

airavata-rest-security/modules/credential-store/src/main/java/org/apache/airavata/credential/store/util/DBUtil.java
utils/src/main/java/org/apache/airavata/common/utils/DBUtil.java