Interface DefaultInfo

  • All Known Implementing Classes:
    DefaultInfoImpl

    public interface DefaultInfo

    An interface for describing a default for a column or parameter in Derby systems.

    • Method Detail

      • getDefaultText

        java.lang.String getDefaultText()
        Get the text of a default.
        Returns:
        The text of the default.
      • getReferencedColumnNames

        java.lang.String[] getReferencedColumnNames()
        If this default is a generation clause, then return the names of other columns in the row which the generation clause references.
      • isDefaultValueAutoinc

        boolean isDefaultValueAutoinc()
        Is default value generated by auto increment?
        Returns:
        true if always generated by auto increment.
      • isGeneratedColumn

        boolean isGeneratedColumn()
        Return true if this is the generation clause for a generated column.
      • getOriginalCurrentSchema

        java.lang.String getOriginalCurrentSchema()
        Return the name of the current schema when the default was created. This is filled in for generated columns.