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Merge pull request #321 from nvt/antelope-domain-check

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Prevent erroneous index creation for non-numerical attributes in Antelope.
This commit is contained in:
Nicolas Tsiftes 2013-08-07 02:18:41 -07:00
parent 2a4b985d99 b27fb1b697
commit aa2f3510be
1 changed files with 5 additions and 0 deletions
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5
apps/antelope/index.c
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@ -91,6 +91,11 @@ index_create(index_type_t index_type, relation_t *rel, attribute_t *attr)
return DB_STORAGE_ERROR;
}
if(attr->domain != DOMAIN_INT && attr->domain != DOMAIN_LONG) {
PRINTF("DB: Cannot create an index for a non-number attribute!\n");
return DB_INDEX_ERROR;
}
api = find_index_api(index_type);
if(api == NULL) {
PRINTF("DB: No API for index type %d\n", (int)index_type);