docs: public void addDatabaseProperty(String strKey, String strValue)
      {
          this.setProperty(strKey, strValue);
          Environment env = (Environment)this.getDatabaseOwner().getEnvironment();
          if (env.getCachedDatabaseProperties(this.getDatabaseName(true)) != null)  // Always
              if (env.getCachedDatabaseProperties(this.getDatabaseName(true)) != Environment.DATABASE_DOESNT_EXIST)  // Always
                  env.getCachedDatabaseProperties(this.getDatabaseName(true)).put(strKey, strValue);
      }