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fix bug

This commit is contained in:
wpan 2021-07-29 09:30:20 +08:00
parent 2594aa6e0d
commit 63532d0038
3 changed files with 7 additions and 2 deletions
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1
src/client/src/tscServer.c
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@ -3105,3 +3105,4 @@ void tscInitMsgsFp() {
tscKeepConn[TSDB_SQL_HB] = 1;
}

2
src/query/inc/qFilter.h
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@ -30,6 +30,8 @@ extern "C" {
#define FILTER_DEFAULT_VALUE_SIZE 4
#define FILTER_DEFAULT_GROUP_UNIT_SIZE 2
#define MAX_NUM_STR_SIZE 40
enum {
FLD_TYPE_COLUMN = 1,
FLD_TYPE_VALUE = 2,

6
src/query/src/qFilter.c
View File

@ -1375,9 +1375,11 @@ int32_t filterInitValFieldData(SFilterInfo *info) {
}
if (type == TSDB_DATA_TYPE_BINARY) {
fi->data = calloc(1, var->nLen + VARSTR_HEADER_SIZE);
size_t len = (var->nType == TSDB_DATA_TYPE_BINARY || var->nType == TSDB_DATA_TYPE_NCHAR) ? var->nLen : MAX_NUM_STR_SIZE;
fi->data = calloc(1, len + 1 + VARSTR_HEADER_SIZE);
} else if (type == TSDB_DATA_TYPE_NCHAR) {
fi->data = calloc(1, (var->nLen + VARSTR_HEADER_SIZE) * TSDB_NCHAR_SIZE);
size_t len = (var->nType == TSDB_DATA_TYPE_BINARY || var->nType == TSDB_DATA_TYPE_NCHAR) ? var->nLen : MAX_NUM_STR_SIZE;
fi->data = calloc(1, (len + 1) * TSDB_NCHAR_SIZE + VARSTR_HEADER_SIZE);
} else {
if (var->nType == TSDB_DATA_TYPE_VALUE_ARRAY) { //TIME RANGE
fi->data = calloc(var->nLen, tDataTypes[type].bytes);