@Override
  @Deprecated
  public List<SQLCheckConstraint> getCheckConstraints(String catName, String dbName, String tblName)
      throws MetaException {
    CheckConstraintsRequest request = new CheckConstraintsRequest(catName, dbName, tblName);
    return getCheckConstraints(request);
  }
Get check Constraints from cache Store if not present then fetch from raw store
@param catName catalog name
@param dbName database name
@param tblName table name
@return list of check constraints for given table
@throws MetaException
standalone-metastore/metastore-server/src/main/java/org/apache/hadoop/hive/metastore/cache/CachedStore.java