core/src/main/java/com/orientechnologies/orient/core/index/ORuntimeKeyIndexDefinition.java
public String toCreateIndexDDL(final String indexName, final String indexType, String engine) {
    return "create index `" + indexName + "` " + indexType + ' ' + "runtime " + serializer.getId();
  }
public String toCreateIndexDDL(final String indexName, final String indexType, String engine) {
    return "create index `" + indexName + "` " + indexType + ' ' + "runtime " + serializer.getId();
  }
{@inheritDoc}