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d02ef65bce
We chose a specific wording of the not-implemented errors for pseudotype I/O functions and other cases where there's little value in implementing input and/or output. gtsvectorin never got that memo though, nor did most of contrib. Make these all fall in line, mostly because I'm a neatnik but also to remove unnecessary translatable strings. gbtreekey_in needs a bit of extra love since it supports multiple SQL types. Sadly, gbtreekey_out doesn't have the ability to do that, but I think it's unreachable anyway. Noted while surveying datatype input functions to see what we have left to fix.
54 lines
1.1 KiB
C
54 lines
1.1 KiB
C
/*
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* contrib/btree_gist/btree_gist.c
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*/
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#include "postgres.h"
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#include "utils/builtins.h"
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PG_MODULE_MAGIC;
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PG_FUNCTION_INFO_V1(gbt_decompress);
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PG_FUNCTION_INFO_V1(gbtreekey_in);
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PG_FUNCTION_INFO_V1(gbtreekey_out);
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/**************************************************
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* In/Out for keys
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**************************************************/
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Datum
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gbtreekey_in(PG_FUNCTION_ARGS)
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{
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Oid typioparam = PG_GETARG_OID(1);
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ereport(ERROR,
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(errcode(ERRCODE_FEATURE_NOT_SUPPORTED),
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errmsg("cannot accept a value of type %s",
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format_type_extended(typioparam, -1,
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FORMAT_TYPE_ALLOW_INVALID))));
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PG_RETURN_VOID(); /* keep compiler quiet */
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}
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Datum
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gbtreekey_out(PG_FUNCTION_ARGS)
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{
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/* Sadly, we do not receive any indication of the specific type */
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ereport(ERROR,
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(errcode(ERRCODE_FEATURE_NOT_SUPPORTED),
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errmsg("cannot display a value of type %s", "gbtreekey?")));
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PG_RETURN_VOID(); /* keep compiler quiet */
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}
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/*
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** GiST DeCompress methods
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** do not do anything.
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*/
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Datum
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gbt_decompress(PG_FUNCTION_ARGS)
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{
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PG_RETURN_POINTER(PG_GETARG_POINTER(0));
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}
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