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fix(query): update the string order policy.

This commit is contained in:
Haojun Liao 2022-08-25 18:27:59 +08:00
parent 755176d28f
commit 96f21afe8f
1 changed files with 4 additions and 7 deletions
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11
source/util/src/tcompare.c
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@ -186,15 +186,12 @@ int32_t compareLenPrefixedStr(const void *pLeft, const void *pRight) {
int32_t len1 = varDataLen(pLeft); int32_t len1 = varDataLen(pLeft);
int32_t len2 = varDataLen(pRight); int32_t len2 = varDataLen(pRight);
if (len1 != len2) { int32_t minLen = MIN(len1, len2);
int32_t ret = strncmp(varDataVal(pLeft), varDataVal(pRight), minLen);
if (ret == 0) {
return len1 > len2 ? 1 : -1; return len1 > len2 ? 1 : -1;
} else { } else {
int32_t ret = strncmp(varDataVal(pLeft), varDataVal(pRight), len1); return ret > 0 ? 1 : -1;
if (ret == 0) {
return 0;
} else {
return ret > 0 ? 1 : -1;
}
} }
} }