Pasted

 select dataid, ancestorid from dtreeancestors where dataid in (
        select dataid from dtreecore where dataid in (
        1990343,
        1990344,
        1991225,
        1990672,
        1990673,
        1990348,
        1989792,
        1991228,
        1990353,
        1990354,
        1991230,
        1991231,
        1989795,
        1990782,
        1991222,
        1991223,
        1991224,
        1990345,
        1991226,
        1991227,
        1990346,
        1990347,
        1990674,
        1990349,
        1990350,
        1990351,
        1990352,
        1990675,
        1991229,
        1989793,
        1989794,
        1991232,
        1991233)
)