xxq250
/
homework-jianmu
1
0
Fork 0
Code Issues Pull Requests 1 Actions Packages Projects Releases Wiki Activity

more code

This commit is contained in:
Hongze Cheng 2022-12-05 22:57:29 +08:00
parent bac7da7037
commit 8ba9b0f3dc
1 changed files with 30 additions and 4 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

34
source/common/src/tdataformat.c
View File

@ -2327,8 +2327,8 @@ static void tColDataMergeImpl(SColData *pColData, int32_t iStart, int32_t iEnd /
pColData->aOffset[j] = pColData->aOffset[i] - nDiff;
}
} else {
memmove(&pColData->pData[TYPE_BYTES[pColData->type] * iStart],
&pColData->pData[TYPE_BYTES[pColData->type] * (iEnd - 1)],
memmove(pColData->pData + TYPE_BYTES[pColData->type] * (iStart + 1),
pColData->pData + TYPE_BYTES[pColData->type] * iEnd,
TYPE_BYTES[pColData->type] * (pColData->nVal - iEnd + 1));
pColData->nData -= (TYPE_BYTES[pColData->type] * (iEnd - iStart - 1));
}
@ -2376,8 +2376,34 @@ static void tColDataMergeImpl(SColData *pColData, int32_t iStart, int32_t iEnd /
pColData->flag = flag;
} break;
case (HAS_VALUE | HAS_NULL | HAS_NONE): {
// TODO
ASSERT(0);
uint8_t bv;
int32_t iv;
for (int32_t i = iEnd - 1; i >= iStart; --i) {
bv = GET_BIT2(pColData->pBitMap, i);
if (bv) {
iv = i;
break;
}
}
if (bv) {
// TODO
ASSERT(0);
} else { // ALL NONE
if (IS_VAR_DATA_TYPE(pColData->type)) {
// TODO
ASSERT(0);
} else {
memmove(pColData->pData + TYPE_BYTES[pColData->type] * (iStart + 1),
pColData->pData + TYPE_BYTES[pColData->type] * iEnd,
TYPE_BYTES[pColData->type] * (pColData->nVal - iEnd));
pColData->nData -= (TYPE_BYTES[pColData->type] * (iEnd - iStart - 1));
}
for (int32_t i = iEnd, j = iStart + 1; i < pColData->nVal; ++i, ++j) {
SET_BIT2(pColData->pBitMap, j, GET_BIT2(pColData->pBitMap, i));
}
}
pColData->nVal -= (iEnd - iStart - 1);
} break;
default: