r9336: 12 May 2004 Kevin Rosenberg (kevin@rosenberg.net)

[clsql.git] / TODO

diff --git a/TODO b/TODO
index 4a25b42f9f8fded6dbf4335e30f7c189b946ec0f..0beae4cde3e4dab4a2b23f5fbfa099ecff5d5e94 100644 (file)
--- a/TODO
+++ b/TODO
@@ -1,9 +1,3 @@
-GENERAL 
-
-* port Oracle backend to UFFI.
-* consider adding large object support to mysql and odbc
-* add support for prepared statements. 
-
 TESTS TO ADD
 
 * CACHE-TABLE-QUERIES
@@ -12,6 +6,9 @@ TESTS TO ADD
 * Large object testing
 * Test bigint type
 * :db-constraint tests
+* test *db-auto-sync* 
+* test SELECT caching
+* for-each-row macro
 
 COMMONSQL SPEC
 
@@ -25,34 +22,27 @@ COMMONSQL SPEC
   
     SELECT 
       o keyword arg :refresh should function as advertised 
-      o should accept type-modified database identifiers (e.g., 
-        [foo :string] which means that the values in column foo are returned 
-        as Lisp strings) 
-
- >> The object-oriented sql interface
-
-    DEF-VIEW-CLASS
-      o get :target-slot working 
-      o implement :retrieval :immediate 
 
  >> Symbolic SQL syntax 
 
       o Complete sql expressions (see operations.lisp)
 
-         substr
-         some 
-         order-by 
-         times 
-         nvl
-         null 
-         distinct
-         except 
-         intersect 
-         between
-         userenv
+         nvl (Oracle specific) 
+         userenv (Oracle specific) 
+        minus (Oracle specific: does the same as EXCEPT) 
+        || 
 
       o variables (e.g., table identifiers) should be instantiated at runtime 
 
+OPTIMIZATIONS
+
+* Revisit result-type list creation,perhaps caching
+
+POSSIBLE EXTENSIONS
+
+* port Oracle backend to UFFI
+* large object support 
+* add support for prepared statements
 
 
 NOTES ABOUT THE BACKENDS