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Merge pull request #12408 from taosdata/feature/tq 

enh: print_row str ends with 0
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Liu Jicong 2022-05-12 23:54:51 +08:00 committed by GitHub
parent 3678aa9094 e1e571c7a9
commit 6fccdc5b70
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GPG Key ID: 4AEE18F83AFDEB23
2 changed files with 3 additions and 2 deletions
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2
example/src/tmq.c
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@ -22,7 +22,7 @@
static int running = 1; static int running = 1;
static void msg_process(TAOS_RES* msg) { static void msg_process(TAOS_RES* msg) {
char buf[1024]; char buf[1024];
memset(buf, 0, 1024); /*memset(buf, 0, 1024);*/
printf("topic: %s\n", tmq_get_topic_name(msg)); printf("topic: %s\n", tmq_get_topic_name(msg));
printf("vg: %d\n", tmq_get_vgroup_id(msg)); printf("vg: %d\n", tmq_get_vgroup_id(msg));
while (1) { while (1) {

3
source/client/src/clientMain.c
View File

@ -303,6 +303,7 @@ int taos_print_row(char *str, TAOS_ROW row, TAOS_FIELD *fields, int num_fields)
break; break;
} }
} }
str[len] = 0;
return len; return len;
} }
@ -567,7 +568,7 @@ void taos_query_a(TAOS *taos, const char *sql, __taos_async_fn_t fp, void *param
// todo directly call fp // todo directly call fp
} }
taos_query_l(taos, sql, (int32_t) strlen(sql)); taos_query_l(taos, sql, (int32_t)strlen(sql));
} }
void taos_fetch_rows_a(TAOS_RES *res, __taos_async_fn_t fp, void *param) { void taos_fetch_rows_a(TAOS_RES *res, __taos_async_fn_t fp, void *param) {