r9480: * sql/operations.lisp: Add userenv

[clsql.git] / TODO

diff --git a/TODO b/TODO
index 2dcbf4cd4e91fb4912848018ab016aab88073291..867e62d6ae45f792b128b34faeabe7d339e32e2a 100644 (file)
--- a/TODO
+++ b/TODO
@@ -8,17 +8,16 @@ TESTS TO ADD
 * 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
+* Number and Char field types
 
-COMMONSQL INCOMPATIBILITY
-
-   o variables (e.g., table identifiers) should be instantiated at runtime 
-   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. 
+CLSQL starts with in transaction AUTOCOMMIT mode. To begin a transaction,
+START-TRANSACTION has to be called.
 
 OPTIMIZATIONS
  
@@ -30,17 +29,3 @@ POSSIBLE EXTENSIONS
 * add support for prepared statements
 * port Oracle backend to UFFI
 
-
-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
-syntax:       doesn't support the sql concatenation operator (||). 
-
-SQLITE 
-
-create-view:  column-list parameter not supported 
-syntax:       doesn't support the sql SUBSTRING operator.