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special cased MSSQL/ODBC limit handling in output-sql of sql-query
[clsql.git]
/
sql
/
expressions.lisp
diff --git
a/sql/expressions.lisp
b/sql/expressions.lisp
index 2b9b913da4685ed9180d0abd5156015092037ff9..d09b154e0ef99907195f6b41f078f420e7c95283 100644
(file)
--- a/
sql/expressions.lisp
+++ b/
sql/expressions.lisp
@@
-586,12
+586,16
@@
uninclusive, and the args from that keyword to the end."
(when *in-subselect*
(write-string "(" *sql-stream*))
(write-string "SELECT " *sql-stream*)
(when *in-subselect*
(write-string "(" *sql-stream*))
(write-string "SELECT " *sql-stream*)
+ (when (and limit (eql :mssql (database-underlying-type database)))
+ (write-string " TOP " *sql-stream*)
+ (output-sql limit database)
+ (write-string " " *sql-stream*))
(when all
(when all
- (write-string "ALL " *sql-stream*))
+ (write-string "
ALL " *sql-stream*))
(when (and distinct (not all))
(when (and distinct (not all))
- (write-string "DISTINCT " *sql-stream*)
+ (write-string "
DISTINCT " *sql-stream*)
(unless (eql t distinct)
(unless (eql t distinct)
- (write-string "ON " *sql-stream*)
+ (write-string "
ON " *sql-stream*)
(output-sql distinct database)
(write-char #\Space *sql-stream*)))
(let ((*in-subselect* t))
(output-sql distinct database)
(write-char #\Space *sql-stream*)))
(let ((*in-subselect* t))
@@
-657,7
+661,7
@@
uninclusive, and the args from that keyword to the end."
(when (cdr order)
(write-char #\, *sql-stream*))))
(output-sql order-by database)))
(when (cdr order)
(write-char #\, *sql-stream*))))
(output-sql order-by database)))
- (when
limit
+ (when
(and limit (not (eql :mssql (database-underlying-type database))))
(write-string " LIMIT " *sql-stream*)
(output-sql limit database))
(when offset
(write-string " LIMIT " *sql-stream*)
(output-sql limit database))
(when offset