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printtup优化：处理空格

This commit is contained in:
zhengshaoyu 2023-01-08 10:23:27 +08:00
parent 69348ac2c2
commit e7e3ccb0e1
2 changed files with 17 additions and 17 deletions
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4
src/common/backend/utils/adt/numeric.cpp
View File

@ -451,14 +451,14 @@ char* output_numeric_out(Numeric num)
int64 val64 = NUMERIC_64VALUE(num);
scale = NUMERIC_BI_SCALE(num);
Datum numeric_out_bi64 = bi64_out(val64, scale);
return DatumGetCString(numeric_out_bi64);
return DatumGetCString(numeric_out_bi64);
} else if (NUMERIC_FLAG_IS_BI128(numFlags)) {
int128 val128 = 0;
errno_t rc = memcpy_s(&val128, sizeof(int128), (num)->choice.n_bi.n_data, sizeof(int128));
securec_check(rc, "\0", "\0");
scale = NUMERIC_BI_SCALE(num);
Datum numeric_out_bi128 = bi128_out(val128, scale);
return DatumGetCString(numeric_out_bi128);
return DatumGetCString(numeric_out_bi128);
}
/*
* Get the number in the variable format

30
src/gausskernel/storage/access/common/printtup.cpp
View File

@ -1102,21 +1102,21 @@ void printtup(TupleTableSlot *slot, DestReceiver *self)
if (thisState->format == 0) {
/* Text output */
char *outputstr = NULL;
switch (thisState->typoutput) {
case F_INT4OUT: /*int4out*/
outputstr = output_int32_to_cstring(DatumGetInt32(attr));
break;
case F_BPCHAROUT: /*bpcharout*/
case F_VARCHAROUT: /*varcharout*/
outputstr = output_text_to_cstring((text*)DatumGetPointer(attr));
break;
case F_NUMERIC_OUT: /*numeric_out*/
outputstr = output_numeric_out(DatumGetNumeric(attr));
break;
default:
outputstr = OutputFunctionCall(&thisState->finfo, attr);
break;
}
switch (thisState->typoutput) {
case F_INT4OUT: /*int4out*/
outputstr = output_int32_to_cstring(DatumGetInt32(attr));
break;
case F_BPCHAROUT: /*bpcharout*/
case F_VARCHAROUT: /*varcharout*/
outputstr = output_text_to_cstring((text*)DatumGetPointer(attr));
break;
case F_NUMERIC_OUT: /*numeric_out*/
outputstr = output_numeric_out(DatumGetNumeric(attr));
break;
default:
outputstr = OutputFunctionCall(&thisState->finfo, attr);
break;
}
#ifdef ENABLE_MULTIPLE_NODES
if (thisState->typisvarlena && self->forAnalyzeSampleTuple &&
(typeinfo->attrs[i].atttypid == BYTEAOID || typeinfo->attrs[i].atttypid == CHAROID ||