Module org.cojen.tupl
Package org.cojen.tupl

Annotation Interface SecondaryIndex

@Documented @Retention(RUNTIME) @Target(TYPE) @Repeatable(Set.class) public @interface SecondaryIndex
Annotation which a defines secondary search index within a table. Row definitions aren't required to have any @SecondaryIndex annotations.
See Also:

  • Required Element Summary

    Required Elements
    Modifier and Type
    Required Element
    Description
    String[]
    value
    The set of column names within secondary index, whose ordering affects the natural ordering of the rows within the secondary index.

  • Element Details

    • value

      String[] value
      The set of column names within secondary index, whose ordering affects the natural ordering of the rows within the secondary index. Column names can be optionally prefixed with a '+' or '-' character to indicate ascending or descending order. By default, column order is ascending.