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[TD-2063]<fix> not free result resource in async callback function

This commit is contained in:
Hui Li 2020-11-11 16:55:32 +08:00
parent 86625df80a
commit 97cb2e4d23
1 changed files with 8 additions and 2 deletions
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10
tests/examples/c/asyncdemo.c
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@ -211,6 +211,8 @@ void taos_insert_call_back(void *param, TAOS_RES *tres, int code)
printf("%lld mseconds to insert %d data points\n", (et - st) / 1000, points*numOfTables);
}
}
taos_free_result(tres);
}
void taos_retrieve_call_back(void *param, TAOS_RES *tres, int numOfRows)
@ -222,7 +224,7 @@ void taos_retrieve_call_back(void *param, TAOS_RES *tres, int numOfRows)
for (int i = 0; i<numOfRows; ++i) {
// synchronous API to retrieve a row from batch of records
/*TAOS_ROW row = */taos_fetch_row(tres);
/*TAOS_ROW row = */(void)taos_fetch_row(tres);
// process row
}
@ -236,7 +238,7 @@ void taos_retrieve_call_back(void *param, TAOS_RES *tres, int numOfRows)
if (numOfRows < 0)
printf("%s retrieve failed, code:%d\n", pTable->name, numOfRows);
taos_free_result(tres);
//taos_free_result(tres);
printf("%d rows data retrieved from %s\n", pTable->rowsRetrieved, pTable->name);
tablesProcessed++;
@ -246,6 +248,8 @@ void taos_retrieve_call_back(void *param, TAOS_RES *tres, int numOfRows)
printf("%lld mseconds to query %d data rows\n", (et - st) / 1000, points * numOfTables);
}
}
taos_free_result(tres);
}
void taos_select_call_back(void *param, TAOS_RES *tres, int code)
@ -263,4 +267,6 @@ void taos_select_call_back(void *param, TAOS_RES *tres, int code)
printf("%s select failed, code:%d\n", pTable->name, code);
exit(1);
}
taos_free_result(tres);
}