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MXS-1048: Handle backquoted database names

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The schemarouter didn't expect backquoted database names for SHOW TABLE
and USE statements.
This commit is contained in:
Markus Makela
2016-12-13 13:51:46 +02:00
parent ea81990542
commit 3872cebd09
2 changed files with 29 additions and 24 deletions
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5
server/modules/routing/schemarouter/schemarouter.c
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@ -531,8 +531,9 @@ char* get_shard_target_name(ROUTER_INSTANCE* router,
query = modutil_get_SQL(buffer);
if ((tmp = strcasestr(query, "from")))
{
char *saved, *tok = strtok_r(tmp, " ;", &saved);
tok = strtok_r(NULL, " ;", &saved);
const char *delim = "` \n\t;";
char *saved, *tok = strtok_r(tmp, delim, &saved);
tok = strtok_r(NULL, delim, &saved);
ss_dassert(tok != NULL);
tmp = (char*) hashtable_fetch(ht, tok);