X-Git-Url: http://git.kpe.io/?p=clsql.git;a=blobdiff_plain;f=TODO;h=70d7e2043a8e5a4601715384eaf2894a9e44f7ee;hp=bc42595d3e32acafc00daf262139951bd9fe8fe0;hb=fdd069770e32d0cfa4b66d6e5cfd4540197660ba;hpb=8b5250e14e3280bdc4641c3b35a8dc68ca4dbde7

diff --git a/TODO b/TODO
index bc42595..70d7e20 100644
--- a/TODO
+++ b/TODO
@@ -1,82 +1,26 @@
-GENERAL 
+TESTS TO ADD
 
-* implement remaining functions for CLSQL AODBC backend;
-* port Oracle backend to UFFI.
+* CACHE-TABLE-QUERIES
+* Test that ":db-kind :key" adds an index for that key. This is complicated by 
+  different backends showing autogenerated primary key in different ways.
+* :db-constraint tests
+* test *db-auto-sync* 
+* for-each-row macro
+* owner phrases for postgresql and oracle backends
+* Number and Char field types
+* Add test case for return type of (setf slot-value-using-class)
+* symbol slot
+* generalized-boolean slot
 
-COMMONSQL SPEC
+OPTIMIZATIONS
+ 
+* Revisit result-type list creation, perhaps caching
+* Rework LIST-ATTRIBUTE-TYPES and LIST-INDEXES such that they exhibit their 
+  current behaviours using single database queries.  
 
-* Missing: 
+POSSIBLE EXTENSIONS
 
-  CACHE-TABLE-QUERIES 
-  *CACHE-TABLE-QUERIES-DEFAULT*
-  *DEFAULT-UPDATE-OBJECTS-MAX-LEN* 
-  UPDATE-OBJECT-JOINS 
+* improve large object api and extend to databases beyond postgresql 
+* add support for prepared statements
 
 
-* Incompatible 
-
-
- >> Initialisation and connection 
-
-    INITIALIZE-DATABASE-TYPE
-     o should initialise appropriate backend 
-
-    STATUS 
-     o what is the behaviour in CommonSQL (esp :full parameter)? 
-
-
- >> The functional sql interface 
-  
-    SELECT 
-      o keyword arg :refresh should function as advertised 
-      o should return (values result-list field-names)
-      o should coerce values returned as strings to appropriate lisp type
-
-    QUERY 
-      o should coerce values returned as strings to appropriate lisp type
-
-    LIST-ATTRIBUTE-TYPES
-      o should return list of (attribute datatype precision scale nullable) 	
-
-
- >> The object-oriented sql interface
-
-    DEF-VIEW-CLASS
-      o get :target-slot working 
-      o implement :retrieval :immediate 
-
-    DO-QUERY,MAP-QUERY,LOOP
-      o should work with object queries as well as functional ones 
-
-
- >> Symbolic SQL syntax 
-
-      o Complete sql expressions (see operations.lisp)
-
-         substr
-         some 
-         order-by 
-         times 
-         nvl
-         null 
-         distinct
-         except 
-         intersect 
-         between
-         userenv
-
-      o variables (e.g., table identifiers) should be instantiated at runtime 
-
-
-
-NOTES ABOUT THE BACKENDS
-
-MYSQL 
-
-drop-index:   requires a table to be specified with the :from keyword parameter
-views:        mysql does not support views  
-queries:      nested subqueries are not supported
-
-SQLITE 
-
-create-view: column-list parameter not supported