X-Git-Url: http://git.kpe.io/?a=blobdiff_plain;f=TODO;h=8f59a616bc99d3ccd16fd63dd861cad6c5bbb15c;hb=026988a3144e3ed7f48552b5567c34448fef51bc;hp=8563e0a7bf3ac324d975e47d85bf4bf21c6cd864;hpb=8373c592f525a394a1ff66986ad4acf50e8e11b7;p=clsql.git

diff --git a/TODO b/TODO
index 8563e0a..8f59a61 100644
--- a/TODO
+++ b/TODO
@@ -9,6 +9,7 @@ TESTS TO ADD
 * test *db-auto-sync* 
 * test SELECT caching
 * for-each-row macro
+* universal-time 
 
 COMMONSQL SPEC
 
@@ -26,7 +27,6 @@ COMMONSQL SPEC
          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 
 
@@ -38,6 +38,10 @@ UPDATE-OBJECT-JOINS:
  object, to meet CommonSQL spec need to generate a single
  query to read values for all objects, up to max-len count.
 
+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
@@ -56,7 +60,9 @@ 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
+syntax:       doesn't support the sql concatenation operator (||). 
 
 SQLITE 
 
-create-view: column-list parameter not supported 
+create-view:  column-list parameter not supported 
+syntax:       doesn't support the sql SUBSTRING operator.