code: private Entity getTargetEntity(ImportedKey importedKey, ColumnConfig cc) {
          if (cc.hasTargetEntityName()) {
              return topLevelCfg.getProject().getEntityByName(cc.lookupTargetEntityName());
          } else {
              return topLevelCfg.getProject().getEntityBySchemaAndTableName(importedKey.getPkTableSchema(), importedKey.getPkTableName());
          }
      }
docs: ---------------------------------------------------