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Annotation of 43BSD/ingres/doc/error/04Bdecomp.nr, revision 1.1

1.1     ! root        1: .th DECOMP ERROR 3/30/79
        !             2: .sh NAME
        !             3: Decomposition error message summary
        !             4: .sh SYNOPSIS
        !             5: Error numbers 4500 \- 4999.
        !             6: .sh DESCRIPTION
        !             7: These error messages are associated with the process
        !             8: of decomposing a multi-variable query
        !             9: into a sequence of one variable queries
        !            10: which can be executed by OVQP.
        !            11: .sh ERRORS
        !            12: .lp +8 8
        !            13: 4602   query involves too many relations to create
        !            14: aggregate function intermediate result.
        !            15: .s3
        !            16: In the processing of aggregate functions it is usually
        !            17: necessary to create an intermediate relation for
        !            18: .it each
        !            19: aggregate function.
        !            20: However, no query may have more than ten variables.
        !            21: Since aggregate functions implicitly increase the number of variables
        !            22: in the query, you can exceed this limit.
        !            23: You must either break the
        !            24: interaction apart and process the aggregate functions separately or
        !            25: you must recompile \*(II to support more variables per query.
        !            26: .s3
        !            27: .lp +8 8
        !            28: 4610   Query too long for available buffer space (qbufsize).
        !            29: .lp +8 8
        !            30: 4611   Query too long for available buffer space (varbufsiz)
        !            31: .lp +8 8
        !            32: 4612   Query too long for available buffer space (sqsiz)
        !            33: .lp +8 8
        !            34: 4613   Query too long for available buffer space (stacksiz)
        !            35: .lp +8 8
        !            36: 4614   Query too long for available buffer space (agbufsiz).
        !            37: .s3
        !            38: These will happen if the internal form of the interaction processed by decomp
        !            39: is too long for the available buffer space.
        !            40: You must either shorten your
        !            41: interaction or recompile decomp.
        !            42: The name in parenthesis gives the internal
        !            43: name of which buffer was too small.
        !            44: .s3
        !            45: .lp +8 8
        !            46: 4615   Aggregate function is too wide or has too many domains.
        !            47: .s3
        !            48: The internal form
        !            49: of an aggregate function
        !            50: must not contain
        !            51: more than 49 domains
        !            52: or be more than 1010 bytes wide.
        !            53: Try breaking the aggregate function
        !            54: into two or more parts.
        !            55: .s3
        !            56: .lp +8 8
        !            57: 4620   Target list for "retrieve unique" has more than 49
        !            58: domains or is wider than 1010 bytes.

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