Displaying 3 results from an estimated 3 matches for "user_synonyms".
2006 Jan 11
8
Oracle and Rails seems really slow.... In development
...query
for each view
select column_name, data_type, data_default, nullable,
decode(data_type, ''NUMBER'', data_precision,
''VARCHAR2'', data_length,
null) as length,
decode(data_type, ''NUMBER'', data_scale, null) as scale
from user_catalog cat, user_synonyms syn, all_tab_columns col
where cat.table_name = ''USERS''
and syn.synonym_name (+)= cat.table_name
and col.table_name = nvl(syn.table_name, cat.table_name)
and col.owner = nvl(syn.table_owner, user)
I am assuming that this is because development mode can''t cache the
mo...
2006 Jan 04
3
Legacy Table works-except edit?
Greetings,
I''m trying to put a Rails face on a Legacy Oracle 10 table. I am
currently setting the table_name and primary_key, and I get the list
and show to work fine.
However, when I hit edit I just get the Editing <table name>, Edit
button, Show, and Back. None of the fields are rendered.
Why would I be able to show these fields in the show and list, but not
edit them in the
2006 Mar 23
11
ActiveRecord: Oracle metadata loading slow on large database
...the following SQL:
select column_name, data_type, data_default, nullable,
decode(data_type, ''NUMBER'', data_precision,
''VARCHAR2'', data_length,
null) as length,
decode(data_type, ''NUMBER'', data_scale, null) as scale
from user_catalog cat, user_synonyms syn, all_tab_columns col
where cat.table_name = ''#{NAME_OF_TABLE}''
and syn.synonym_name (+)= cat.table_name
and col.table_name = nvl(syn.table_name, cat.table_name)
and col.owner = nvl(syn.table_owner, user)
At first glance, the query looks okay. Oracle should apply the WHERE...