X-Git-Url: http://git.kpe.io/?p=clsql.git;a=blobdiff_plain;f=TODO;h=2daf98af477aedaa73886e7f3cdce3d0f3f7d96e;hp=4729d543d09c7b5f8fd33ef96a4a1afcd898f48f;hb=d0b59237966d6fbc27adcbbae11fa85087ea122d;hpb=7cdc9aa48baa3c52923d61da6fa632eb47ac0b5d

diff --git a/TODO b/TODO
index 4729d54..2daf98a 100644
--- a/TODO
+++ b/TODO
@@ -1,64 +1,37 @@
-GENERAL 
+TESTS TO ADD
+
+* 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.
+* Test bigint type
+* :db-constraint tests
+* test *db-auto-sync* 
+* for-each-row macro
+* universal-time 
+* owner phrases for postgresql and oracle backends
+* test of large table with large numbers of rows, greater than 2x the number of
+  rows (200) returned by the oracle backend at a time
+* test mixed case table identifiers and column identifiers
+
+COMMONSQL INCOMPATIBILITY
+
+   o doesn't support CHAR and NUMBER types as shown on CREATE-TABLE reference page
+   o (string n) => VARCHAR(n) rather than CHAR(n)
+   o userenv (Oracle specific but deprecated in Oracle 9) 
+ 
+VARIANCES FROM COMMONSQL
+
+COMMIT,ROLLBACK,START-TRANSACTION: 
+ When COMMIT or ROLLBACK are called outside of WITH-TRANSACTION, an sql 
+ transaction must be explicitly started first with START-TRANSACTION. 
+
+OPTIMIZATIONS
+ 
+* Revisit result-type list creation, perhaps caching
+
+POSSIBLE EXTENSIONS
+
+* extend large object support to databases beyond postgresql, improve large object api
+* add support for prepared statements
+* port Oracle backend to UFFI
 
-* port Oracle backend to UFFI.
-
-COMMONSQL SPEC
-
-* Missing: 
-
-  UPDATE-OBJECT-JOINS 
-
-* Incompatible 
-
- >> 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
-	for SQLite backend
-
- >> 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