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42 lines
648 B
42 lines
648 B
29 years ago
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/*
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* set_sequence.c --
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*
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* Set a new sequence value.
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*
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* Copyright (c) 1996, Massimo Dal Zotto <dz@cs.unitn.it>
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*/
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#include "postgres.h"
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#include "nodes/parsenodes.h"
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#include "commands/sequence.h"
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#include "set_sequence.h"
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extern int setval(struct varlena *seqin, int4 val);
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int
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set_currval(struct varlena *sequence, int4 nextval)
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{
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return setval(sequence, nextval);
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}
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int
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next_id(struct varlena *sequence)
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{
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return nextval(sequence);
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}
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int
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last_id(struct varlena *sequence)
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{
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return currval(sequence);
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}
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int
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set_last_id(struct varlena *sequence, int4 nextval)
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{
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return setval(sequence, nextval);
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}
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/* end of file */
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