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Annotation of 43BSD/ingres/doc/access/noclose.nr, revision 1.1

1.1     ! root        1: .th NOCLOSE AM 9/13/77
        !             2: .sh NAME
        !             3: noclose - update system catalogs for a relation
        !             4: .sh SYNOPSIS
        !             5: .nf
        !             6: noclose(d)
        !             7: struct descriptor      *d;
        !             8: .fi
        !             9: .sh DESCRIPTION
        !            10: NOCLOSE is used to update the system catalogs
        !            11: for a relation just as CLOSER does,
        !            12: but without closing the relation.
        !            13: If a program repeatedly OPENR's and CLOSER's
        !            14: a relation so that the system catalogs will be
        !            15: up-to-date for use by other programs,
        !            16: NOCLOSE can be used to eliminate the overhead
        !            17: of physically opening and closing relations
        !            18: and still achieve the same results.
        !            19: .sh DIAGNOSTICS
        !            20: .nf
        !            21: AMWRITE_ERR -- pageflush failure
        !            22: AMREAD_ERR -- get_page failure
        !            23: 0 -- success
        !            24: 1 -- relation was not open
        !            25: .fi
        !            26: .sh "TRACE FLAGS"
        !            27: 21.12
        !            28: .sh "SEE ALSO"
        !            29: closer, openr

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