diff options
| author | Boris Kolpackov <boris@codesynthesis.com> | 2011-09-20 11:53:04 +0200 |
|---|---|---|
| committer | Boris Kolpackov <boris@codesynthesis.com> | 2011-09-20 11:53:04 +0200 |
| commit | 18a040773c389de7be48111efc0f3cf7252ffc68 (patch) | |
| tree | e68e5edde6a7f321e03172ecd5684d26644978c9 /common/relationship-query | |
| parent | f70b64e2c4f9861d7013492b609212ed78e840f5 (diff) | |
Change query syntax to use . for composite and -> for object pointer access
Also make non-inverse query columns act as both an object pointer and a
normal column. The latter allows us to use natural expressions such as
query<employee>::employer.is_null ().
Diffstat (limited to 'common/relationship-query')
| -rw-r--r-- | common/relationship-query/driver.cxx | 14 |
1 files changed, 7 insertions, 7 deletions
diff --git a/common/relationship-query/driver.cxx b/common/relationship-query/driver.cxx index 57a6215..2e0068e 100644 --- a/common/relationship-query/driver.cxx +++ b/common/relationship-query/driver.cxx @@ -109,11 +109,11 @@ main (int argc, char* argv[]) transaction t (db->begin ()); p_result pr (db->query<person> ( - p_query::residence::location::code == "ZA")); + p_query::residence.location->code == "ZA")); assert (size (pr) == 1); e_result er (db->query<employee> ( - e_query::residence::location::code == "ZA")); + e_query::residence.location->code == "ZA")); assert (size (er) == 1); t.commit (); @@ -125,10 +125,10 @@ main (int argc, char* argv[]) session s; transaction t (db->begin ()); - p_result pr (db->query<person> (p_query::husband::last_name == "Doe")); + p_result pr (db->query<person> (p_query::husband->last_name == "Doe")); assert (size (pr) == 1); - e_result er (db->query<employee> (e_query::husband::last_name == "Doe")); + e_result er (db->query<employee> (e_query::husband->last_name == "Doe")); assert (size (er) == 1); t.commit (); @@ -142,8 +142,8 @@ main (int argc, char* argv[]) e_result r ( db->query<employee> ( - e_query::employed_by::name == "Simple Tech, Inc" && - e_query::nationality::code == "US")); + e_query::employed_by->name == "Simple Tech, Inc" && + e_query::nationality->code == "US")); assert (size (r) == 1); @@ -158,7 +158,7 @@ main (int argc, char* argv[]) p_result r ( db->query<person> ( - p_query::husband::residence::location == "CA")); + p_query::husband->residence.location == "CA")); assert (size (r) == 1); |