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r9361: Support for qualified sql identifiers with aliased table names.
[clsql.git]
/
TODO
diff --git
a/TODO
b/TODO
index 4b160e54bac909fcb539d339ec16d178521db033..8f59a616bc99d3ccd16fd63dd861cad6c5bbb15c 100644
(file)
--- a/
TODO
+++ b/
TODO
@@
-1,61
+1,56
@@
-GENERAL
-
-* port Oracle backend to UFFI.
+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.
+* Large object testing
+* Test bigint type
+* :db-constraint tests
+* test *db-auto-sync*
+* test SELECT caching
+* for-each-row macro
+* universal-time
COMMONSQL SPEC
COMMONSQL SPEC
-* Missing:
-
- UPDATE-OBJECT-JOINS
-
* Incompatible
* Incompatible
-
- >> Initialisation and connection
-
- STATUS
- o what is the behaviour in CommonSQL (esp :full parameter)?
-
-
>> The functional sql interface
SELECT
o keyword arg :refresh should function as advertised
>> 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
+ >> Symbolic SQL syntax
- >> The object-oriented sql interface
+ o Complete sql expressions (see operations.lisp)
- DEF-VIEW-CLASS
- o get :target-slot working
- o implement :retrieval :immediate
+ nvl (Oracle specific)
+ userenv (Oracle specific)
+ minus (Oracle specific: does the same as EXCEPT)
- DO-QUERY,MAP-QUERY,LOOP
- o should work with object queries as well as functional ones
+ o variables (e.g., table identifiers) should be instantiated at runtime
- >> Symbolic SQL syntax
+VARIANCES FROM COMMONSQL
- o Complete sql expressions (see operations.lisp)
+UPDATE-OBJECT-JOINS:
+ Rather than simply reading the values for each
+ object, to meet CommonSQL spec need to generate a single
+ query to read values for all objects, up to max-len count.
- substr
- some
- order-by
- times
- nvl
- null
- distinct
- except
- intersect
- between
- userenv
+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.
- 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
NOTES ABOUT THE BACKENDS
@@
-65,7
+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
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
SQLITE
-create-view: column-list parameter not supported
+create-view: column-list parameter not supported
+syntax: doesn't support the sql SUBSTRING operator.