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feat:add tmq alter table option

This commit is contained in:
wangmm0220 2022-07-11 20:03:57 +08:00
parent 5d3e07c022
commit 218c71df6a
1 changed files with 7 additions and 0 deletions
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7
examples/c/tmq.c
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@ -223,6 +223,13 @@ int32_t init_env() {
} }
taos_free_result(pRes); taos_free_result(pRes);
pRes = taos_query(pConn, "alter table n1 comment 'hello'");
if (taos_errno(pRes) != 0) {
printf("failed to alter normal table n1, reason:%s\n", taos_errstr(pRes));
return -1;
}
taos_free_result(pRes);
pRes = taos_query(pConn, "alter table n1 drop column c1"); pRes = taos_query(pConn, "alter table n1 drop column c1");
if (taos_errno(pRes) != 0) { if (taos_errno(pRes) != 0) {
printf("failed to alter normal table n1, reason:%s\n", taos_errstr(pRes)); printf("failed to alter normal table n1, reason:%s\n", taos_errstr(pRes));