(in-package #:cl-user)
(defpackage #:clsql-postgresql
- (:use #:common-lisp #:clsql-base-sys #:postgresql #:clsql-uffi)
+ (:use #:common-lisp #:clsql-sys #:pgsql #:clsql-uffi)
(:export #:postgresql-database)
(:documentation "This is the CLSQL interface to PostgreSQL."))
(dotimes (i num-fields)
(declare (fixnum i))
(let* ((type (PQftype res-ptr i)))
- (push
- (case type
- ((#.pgsql-ftype#bytea
- #.pgsql-ftype#int2
- #.pgsql-ftype#int4)
- :int32)
- (#.pgsql-ftype#int8
- :int64)
- ((#.pgsql-ftype#float4
- #.pgsql-ftype#float8)
- :double)
- (otherwise
- t))
- new-types)))
+ (push
+ (case type
+ ((#.pgsql-ftype#bytea
+ #.pgsql-ftype#int2
+ #.pgsql-ftype#int4)
+ :int32)
+ (#.pgsql-ftype#int8
+ :int64)
+ ((#.pgsql-ftype#float4
+ #.pgsql-ftype#float8)
+ :double)
+ (otherwise
+ t))
+ new-types)))
(nreverse new-types)))
(defun canonicalize-types (types num-fields res-ptr)
(if (null types)
nil
(let ((auto-list (make-type-list-for-auto num-fields res-ptr)))
- (cond
- ((listp types)
- (canonicalize-type-list types auto-list))
- ((eq types :auto)
- auto-list)
- (t
- nil)))))
+ (cond
+ ((listp types)
+ (canonicalize-type-list types auto-list))
+ ((eq types :auto)
+ auto-list)
+ (t
+ nil)))))
(defun tidy-error-message (message)
(unless (stringp message)
message))))
(defmethod database-initialize-database-type ((database-type
- (eql :postgresql)))
+ (eql :postgresql)))
t)
(uffi:def-type pgsql-conn-def pgsql-conn)
(uffi:def-type pgsql-result-def pgsql-result)
-(defclass postgresql-database (database)
+(defclass postgresql-database (generic-postgresql-database)
((conn-ptr :accessor database-conn-ptr :initarg :conn-ptr
- :type pgsql-conn-def)
+ :type pgsql-conn-def)
(lock
:accessor database-lock
:initform (make-process-lock "conn"))))
:postgresql)
(defmethod database-name-from-spec (connection-spec (database-type
- (eql :postgresql)))
+ (eql :postgresql)))
(check-connection-spec connection-spec database-type
- (host db user password &optional port options tty))
+ (host db user password &optional port options tty))
(destructuring-bind (host db user password &optional port options tty)
connection-spec
(declare (ignore password options tty))
- (concatenate 'string
+ (concatenate 'string
(etypecase host
- (null "localhost")
- (pathname (namestring host))
- (string host))
- (when port
- (concatenate 'string
- ":"
- (etypecase port
- (integer (write-to-string port))
- (string port))))
+ (null "localhost")
+ (pathname (namestring host))
+ (string host))
+ (when port
+ (concatenate 'string
+ ":"
+ (etypecase port
+ (integer (write-to-string port))
+ (string port))))
"/" db "/" user)))
(defmethod database-connect (connection-spec (database-type (eql :postgresql)))
(check-connection-spec connection-spec database-type
- (host db user password &optional port options tty))
+ (host db user password &optional port options tty))
(destructuring-bind (host db user password &optional port options tty)
connection-spec
(uffi:with-cstrings ((host-native host)
- (user-native user)
- (password-native password)
- (db-native db)
- (port-native port)
- (options-native options)
- (tty-native tty))
+ (user-native user)
+ (password-native password)
+ (db-native db)
+ (port-native port)
+ (options-native options)
+ (tty-native tty))
(let ((connection (PQsetdbLogin host-native port-native
- options-native tty-native
- db-native user-native
- password-native)))
- (declare (type pgsql-conn-def connection))
- (when (not (eq (PQstatus connection)
- pgsql-conn-status-type#connection-ok))
- (error 'clsql-connect-error
- :database-type database-type
- :connection-spec connection-spec
- :errno (PQstatus connection)
- :error (tidy-error-message
- (PQerrorMessage connection))))
- (make-instance 'postgresql-database
- :name (database-name-from-spec connection-spec
- database-type)
- :database-type :postgresql
- :connection-spec connection-spec
- :conn-ptr connection)))))
+ options-native tty-native
+ db-native user-native
+ password-native)))
+ (declare (type pgsql-conn-def connection))
+ (when (not (eq (PQstatus connection)
+ pgsql-conn-status-type#connection-ok))
+ (let ((pqstatus (PQstatus connection))
+ (pqmessage (tidy-error-message (PQerrorMessage connection))))
+ (PQfinish connection)
+ (error 'sql-connection-error
+ :database-type database-type
+ :connection-spec connection-spec
+ :error-id pqstatus
+ :message pqmessage)))
+ (make-instance 'postgresql-database
+ :name (database-name-from-spec connection-spec
+ database-type)
+ :database-type :postgresql
+ :connection-spec connection-spec
+ :conn-ptr connection)))))
(defmethod database-disconnect ((database postgresql-database))
(setf (database-conn-ptr database) nil)
t)
-(defmethod database-query (query-expression (database postgresql-database) result-types)
+(defmethod database-query (query-expression (database postgresql-database) result-types field-names)
(let ((conn-ptr (database-conn-ptr database)))
(declare (type pgsql-conn-def conn-ptr))
(uffi:with-cstring (query-native query-expression)
(let ((result (PQexec conn-ptr query-native)))
(when (uffi:null-pointer-p result)
- (error 'clsql-sql-error
+ (error 'sql-database-data-error
:database database
:expression query-expression
- :errno nil
- :error (tidy-error-message (PQerrorMessage conn-ptr))))
+ :message (tidy-error-message (PQerrorMessage conn-ptr))))
(unwind-protect
(case (PQresultStatus result)
+ ;; User gave a command rather than a query
+ (#.pgsql-exec-status-type#command-ok
+ nil)
(#.pgsql-exec-status-type#empty-query
nil)
(#.pgsql-exec-status-type#tuples-ok
- (let ((num-fields (PQnfields result)))
- (setq result-types
- (canonicalize-types result-types num-fields
- result))
- (loop for tuple-index from 0 below (PQntuples result)
- collect
- (loop for i from 0 below num-fields
- collect
- (if (zerop (PQgetisnull result tuple-index i))
- (convert-raw-field
- (PQgetvalue result tuple-index i)
- result-types i)
- nil)))))
+ (let ((num-fields (PQnfields result)))
+ (when result-types
+ (setq result-types
+ (canonicalize-types result-types num-fields
+ result)))
+ (let ((res (loop for tuple-index from 0 below (PQntuples result)
+ collect
+ (loop for i from 0 below num-fields
+ collect
+ (if (zerop (PQgetisnull result tuple-index i))
+ (convert-raw-field
+ (PQgetvalue result tuple-index i)
+ result-types i)
+ nil)))))
+ (if field-names
+ (values res (result-field-names num-fields result))
+ res))))
(t
- (error 'clsql-sql-error
+ (error 'sql-database-data-error
:database database
:expression query-expression
- :errno (PQresultStatus result)
- :error (tidy-error-message
- (PQresultErrorMessage result)))))
+ :error-id (PQresultErrorField result +PG-DIAG-SQLSTATE+)
+ :message (tidy-error-message
+ (PQresultErrorMessage result)))))
(PQclear result))))))
+(defun result-field-names (num-fields result)
+ "Return list of result field names."
+ (let ((names '()))
+ (dotimes (i num-fields (nreverse names))
+ (declare (fixnum i))
+ (push (uffi:convert-from-cstring (PQfname result i)) names))))
+
(defmethod database-execute-command (sql-expression
(database postgresql-database))
(let ((conn-ptr (database-conn-ptr database)))
(uffi:with-cstring (sql-native sql-expression)
(let ((result (PQexec conn-ptr sql-native)))
(when (uffi:null-pointer-p result)
- (error 'clsql-sql-error
+ (error 'sql-database-data-error
:database database
:expression sql-expression
- :errno nil
- :error (tidy-error-message (PQerrorMessage conn-ptr))))
+ :message (tidy-error-message (PQerrorMessage conn-ptr))))
(unwind-protect
(case (PQresultStatus result)
(#.pgsql-exec-status-type#command-ok
(warn "Strange result...")
t)
(t
- (error 'clsql-sql-error
+ (error 'sql-database-data-error
:database database
:expression sql-expression
- :errno (PQresultStatus result)
- :error (tidy-error-message
- (PQresultErrorMessage result)))))
+ :error-id (PQresultErrorField result +PG-DIAG-SQLSTATE+)
+ :message (tidy-error-message
+ (PQresultErrorMessage result)))))
(PQclear result))))))
(defstruct postgresql-result-set
- (res-ptr (uffi:make-null-pointer 'pgsql-result)
- :type pgsql-result-def)
- (types nil)
+ (res-ptr (uffi:make-null-pointer 'pgsql-result)
+ :type pgsql-result-def)
+ (types nil)
(num-tuples 0 :type integer)
(num-fields 0 :type integer)
(tuple-index 0 :type integer))
(defmethod database-query-result-set ((query-expression string)
- (database postgresql-database)
+ (database postgresql-database)
&key full-set result-types)
(let ((conn-ptr (database-conn-ptr database)))
(declare (type pgsql-conn-def conn-ptr))
(uffi:with-cstring (query-native query-expression)
(let ((result (PQexec conn-ptr query-native)))
(when (uffi:null-pointer-p result)
- (error 'clsql-sql-error
+ (error 'sql-database-data-error
:database database
:expression query-expression
- :errno nil
- :error (tidy-error-message (PQerrorMessage conn-ptr))))
+ :message (tidy-error-message (PQerrorMessage conn-ptr))))
(case (PQresultStatus result)
((#.pgsql-exec-status-type#empty-query
#.pgsql-exec-status-type#tuples-ok)
- (let ((result-set (make-postgresql-result-set
+ (let ((result-set (make-postgresql-result-set
:res-ptr result
:num-fields (PQnfields result)
:num-tuples (PQntuples result)
- :types (canonicalize-types
- result-types
- (PQnfields result)
- result))))
- (if full-set
- (values result-set
- (PQnfields result)
- (PQntuples result))
- (values result-set
- (PQnfields result)))))
- (t
- (unwind-protect
- (error 'clsql-sql-error
+ :types (canonicalize-types
+ result-types
+ (PQnfields result)
+ result))))
+ (if full-set
+ (values result-set
+ (PQnfields result)
+ (PQntuples result))
+ (values result-set
+ (PQnfields result)))))
+ (t
+ (unwind-protect
+ (error 'sql-database-data-error
:database database
:expression query-expression
- :errno (PQresultStatus result)
- :error (tidy-error-message
- (PQresultErrorMessage result)))
+ :error-id (PQresultErrorField result +PG-DIAG-SQLSTATE+)
+ :message (tidy-error-message
+ (PQresultErrorMessage result)))
(PQclear result))))))))
-
+
(defmethod database-dump-result-set (result-set (database postgresql-database))
- (let ((res-ptr (postgresql-result-set-res-ptr result-set)))
+ (let ((res-ptr (postgresql-result-set-res-ptr result-set)))
(declare (type pgsql-result-def res-ptr))
(PQclear res-ptr)
t))
-(defmethod database-store-next-row (result-set (database postgresql-database)
+(defmethod database-store-next-row (result-set (database postgresql-database)
list)
(let ((result (postgresql-result-set-res-ptr result-set))
- (types (postgresql-result-set-types result-set)))
+ (types (postgresql-result-set-types result-set)))
(declare (type pgsql-result-def result))
(if (>= (postgresql-result-set-tuple-index result-set)
- (postgresql-result-set-num-tuples result-set))
- nil
+ (postgresql-result-set-num-tuples result-set))
+ nil
(loop with tuple-index = (postgresql-result-set-tuple-index result-set)
for i from 0 below (postgresql-result-set-num-fields result-set)
for rest on list
(if (zerop (PQgetisnull result tuple-index i))
(convert-raw-field
(PQgetvalue result tuple-index i)
- types i)
+ types i)
nil))
finally
(incf (postgresql-result-set-tuple-index result-set))
(defmethod database-create-large-object ((database postgresql-database))
(lo-create (database-conn-ptr database)
- (logior postgresql::+INV_WRITE+ postgresql::+INV_READ+)))
+ (logior pgsql::+INV_WRITE+ pgsql::+INV_READ+)))
#+mb-original
(defmethod database-write-large-object (object-id (data string) (database postgresql-database))
(let ((ptr (database-conn-ptr database))
- (length (length data))
- (result nil)
- (fd nil))
+ (length (length data))
+ (result nil)
+ (fd nil))
(with-transaction (:database database)
(unwind-protect
- (progn
- (setf fd (lo-open ptr object-id postgresql::+INV_WRITE+))
- (when (>= fd 0)
- (when (= (lo-write ptr fd data length) length)
- (setf result t))))
- (progn
- (when (and fd (>= fd 0))
- (lo-close ptr fd))
- )))
+ (progn
+ (setf fd (lo-open ptr object-id pgsql::+INV_WRITE+))
+ (when (>= fd 0)
+ (when (= (lo-write ptr fd data length) length)
+ (setf result t))))
+ (progn
+ (when (and fd (>= fd 0))
+ (lo-close ptr fd))
+ )))
result))
(defmethod database-write-large-object (object-id (data string) (database postgresql-database))
(let ((ptr (database-conn-ptr database))
- (length (length data))
- (result nil)
- (fd nil))
+ (length (length data))
+ (result nil)
+ (fd nil))
(database-execute-command "begin" database)
(unwind-protect
- (progn
- (setf fd (lo-open ptr object-id postgresql::+INV_WRITE+))
- (when (>= fd 0)
- (when (= (lo-write ptr fd data length) length)
- (setf result t))))
+ (progn
+ (setf fd (lo-open ptr object-id pgsql::+INV_WRITE+))
+ (when (>= fd 0)
+ (when (= (lo-write ptr fd data length) length)
+ (setf result t))))
(progn
- (when (and fd (>= fd 0))
- (lo-close ptr fd))
- (database-execute-command (if result "commit" "rollback") database)))
+ (when (and fd (>= fd 0))
+ (lo-close ptr fd))
+ (database-execute-command (if result "commit" "rollback") database)))
result))
;; (MB) the begin/commit/rollback stuff will be removed when with-transaction wil be implemented
;; (KMR) Can't use with-transaction since that function is in high-level code
(defmethod database-read-large-object (object-id (database postgresql-database))
(let ((ptr (database-conn-ptr database))
- (buffer nil)
- (result nil)
- (length 0)
- (fd nil))
+ (buffer nil)
+ (result nil)
+ (length 0)
+ (fd nil))
(unwind-protect
(progn
- (database-execute-command "begin" database)
- (setf fd (lo-open ptr object-id postgresql::+INV_READ+))
- (when (>= fd 0)
- (setf length (lo-lseek ptr fd 0 2))
- (lo-lseek ptr fd 0 0)
- (when (> length 0)
- (setf buffer (uffi:allocate-foreign-string
- length :unsigned t))
- (when (= (lo-read ptr fd buffer length) length)
- (setf result (uffi:convert-from-foreign-string
- buffer :length length :null-terminated-p nil))))))
+ (database-execute-command "begin" database)
+ (setf fd (lo-open ptr object-id pgsql::+INV_READ+))
+ (when (>= fd 0)
+ (setf length (lo-lseek ptr fd 0 2))
+ (lo-lseek ptr fd 0 0)
+ (when (> length 0)
+ (setf buffer (uffi:allocate-foreign-string
+ length :unsigned t))
+ (when (= (lo-read ptr fd buffer length) length)
+ (setf result (uffi:convert-from-foreign-string
+ buffer :length length :null-terminated-p nil))))))
(progn
- (when buffer (uffi:free-foreign-object buffer))
- (when (and fd (>= fd 0)) (lo-close ptr fd))
- (database-execute-command (if result "commit" "rollback") database)))
+ (when buffer (uffi:free-foreign-object buffer))
+ (when (and fd (>= fd 0)) (lo-close ptr fd))
+ (database-execute-command (if result "commit" "rollback") database)))
result))
(defmethod database-delete-large-object (object-id (database postgresql-database))
;;; Object listing
-(defun owner-clause (owner)
- (cond
- ((stringp owner)
- (format
- nil
- " AND (relowner=(SELECT usesysid FROM pg_user WHERE (usename='~A')))"
- owner))
- ((null owner)
- (format nil " AND (NOT (relowner=1))"))
- (t "")))
-
-(defun database-list-objects-of-type (database type owner)
- (mapcar #'car
- (database-query
- (format nil
- "SELECT relname FROM pg_class WHERE (relkind = '~A')~A"
- type
- (owner-clause owner))
- database nil)))
-
-(defmethod database-list-tables ((database postgresql-database)
- &key (owner nil))
- (database-list-objects-of-type database "r" owner))
-
-(defmethod database-list-views ((database postgresql-database)
- &key (owner nil))
- (database-list-objects-of-type database "v" owner))
-
-(defmethod database-list-indexes ((database postgresql-database)
- &key (owner nil))
- (database-list-objects-of-type database "i" owner))
-
-
-(defmethod database-list-table-indexes (table (database postgresql-database)
- &key (owner nil))
- (let ((indexrelids
- (database-query
- (format
- nil
- "select indexrelid from pg_index where indrelid=(select relfilenode from pg_class where relname='~A'~A)"
- (string-downcase table)
- (owner-clause owner))
- database :auto))
- (result nil))
- (dolist (indexrelid indexrelids (nreverse result))
- (push
- (caar (database-query
- (format nil "select relname from pg_class where relfilenode='~A'"
- (car indexrelid))
- database
- nil))
- result))))
-
-(defmethod database-list-attributes ((table string)
- (database postgresql-database)
- &key (owner nil))
- (let* ((owner-clause
- (cond ((stringp owner)
- (format nil " AND (relowner=(SELECT usesysid FROM pg_user WHERE usename='~A'))" owner))
- ((null owner) " AND (not (relowner=1))")
- (t "")))
- (result
- (mapcar #'car
- (database-query
- (format nil "SELECT attname FROM pg_class,pg_attribute WHERE pg_class.oid=attrelid AND relname='~A'~A"
- (string-downcase table)
- owner-clause)
- database nil))))
- (if result
- (reverse
- (remove-if #'(lambda (it) (member it '("cmin"
- "cmax"
- "xmax"
- "xmin"
- "oid"
- "ctid"
- ;; kmr -- added tableoid
- "tableoid") :test #'equal))
- result)))))
-
-(defmethod database-attribute-type (attribute (table string)
- (database postgresql-database)
- &key (owner nil))
- (let* ((owner-clause
- (cond ((stringp owner)
- (format nil " AND (relowner=(SELECT usesysid FROM pg_user WHERE usename='~A'))" owner))
- ((null owner) " AND (not (relowner=1))")
- (t "")))
- (result
- (mapcar #'car
- (database-query
- (format nil "SELECT pg_type.typname FROM pg_type,pg_class,pg_attribute WHERE pg_class.oid=pg_attribute.attrelid AND pg_class.relname='~A' AND pg_attribute.attname='~A' AND pg_attribute.atttypid=pg_type.oid~A"
- (string-downcase table)
- (string-downcase attribute)
- owner-clause)
- database nil))))
- (when result
- (intern (string-upcase (car result)) :keyword))))
-
-(defmethod database-create-sequence (sequence-name
- (database postgresql-database))
- (database-execute-command
- (concatenate 'string "CREATE SEQUENCE " (sql-escape sequence-name))
- database))
-
-(defmethod database-drop-sequence (sequence-name
- (database postgresql-database))
- (database-execute-command
- (concatenate 'string "DROP SEQUENCE " (sql-escape sequence-name)) database))
-
-(defmethod database-list-sequences ((database postgresql-database)
- &key (owner nil))
- (database-list-objects-of-type database "S" owner))
-
-(defmethod database-set-sequence-position (name (position integer)
- (database postgresql-database))
- (values
- (parse-integer
- (caar
- (database-query
- (format nil "SELECT SETVAL ('~A', ~A)" name position)
- database nil)))))
-
-(defmethod database-sequence-next (sequence-name
- (database postgresql-database))
- (values
- (parse-integer
- (caar
- (database-query
- (concatenate 'string "SELECT NEXTVAL ('" (sql-escape sequence-name) "')")
- database nil)))))
-
-(defmethod database-sequence-last (sequence-name (database postgresql-database))
- (values
- (parse-integer
- (caar
- (database-query
- (concatenate 'string "SELECT LAST_VALUE ('" sequence-name "')")
- database nil)))))
-
+
+
(defmethod database-create (connection-spec (type (eql :postgresql)))
(destructuring-bind (host name user password) connection-spec
- (declare (ignore user password))
- (multiple-value-bind (output status)
- (clsql-base-sys:command-output "createdb -h~A ~A"
- (if host host "localhost")
- name)
- (if (or (not (zerop status))
- (search "database creation failed: ERROR:" output))
- (error 'clsql-access-error
- :connection-spec connection-spec
- :database-type type
- :error
- (format nil "database-create failed: ~A"
- output))
- t))))
+ (let ((database (database-connect (list host "postgres" user password)
+ type)))
+ (setf (slot-value database 'clsql-sys::state) :open)
+ (unwind-protect
+ (database-execute-command (format nil "create database ~A" name) database)
+ (database-disconnect database)))))
(defmethod database-destroy (connection-spec (type (eql :postgresql)))
(destructuring-bind (host name user password) connection-spec
- (declare (ignore user password))
- (multiple-value-bind (output status)
- (clsql-base-sys:command-output "dropdb -h~A ~A"
- (if host host "localhost")
- name)
- (if (or (not (zerop status))
- (search "database removal failed: ERROR:" output))
- (error 'clsql-access-error
- :connection-spec connection-spec
- :database-type type
- :error
- (format nil "database-destory failed: ~A"
- output))
- t))))
+ (let ((database (database-connect (list host "postgres" user password)
+ type)))
+ (setf (slot-value database 'clsql-sys::state) :open)
+ (unwind-protect
+ (database-execute-command (format nil "drop database ~A" name) database)
+ (database-disconnect database)))))
(defmethod database-probe (connection-spec (type (eql :postgresql)))
(when (find (second connection-spec) (database-list connection-spec type)
- :key #'car :test #'string-equal)
+ :test #'string-equal)
t))
-(defmethod database-list (connection-spec (type (eql :postgresql)))
- (destructuring-bind (host name user password) connection-spec
- (declare (ignore name))
- (let ((database (database-connect (list host "template1" user password)
- type)))
- (unwind-protect
- (progn
- (setf (slot-value database 'clsql-base-sys::state) :open)
- (mapcar #'car (database-query "select datname from pg_database"
- database nil)))
- (progn
- (database-disconnect database)
- (setf (slot-value database 'clsql-base-sys::state) :closed))))))
-
-(defmethod database-describe-table ((database postgresql-database) table)
- (database-query
- (format nil "select a.attname, t.typname
- from pg_class c, pg_attribute a, pg_type t
- where c.relname = '~a'
- and a.attnum > 0
- and a.attrelid = c.oid
- and a.atttypid = t.oid"
- (sql-escape (string-downcase table)))
- database :auto))
(defun %pg-database-connection (connection-spec)
(check-connection-spec connection-spec :postgresql
- (host db user password &optional port options tty))
+ (host db user password &optional port options tty))
(macrolet ((coerce-string (var)
`(unless (typep ,var 'simple-base-string)
(setf ,var (coerce ,var 'simple-base-string)))))
connection-spec
(coerce-string db)
(coerce-string user)
- (let ((connection (pqsetdblogin host port options tty db user password)))
- (declare (type postgresql::pgsql-conn-ptr connection))
- (unless (eq (pqstatus connection) :connection-ok)
+ (let ((connection (PQsetdbLogin host port options tty db user password)))
+ (declare (type pgsql::pgsql-conn-ptr connection))
+ (unless (eq (PQstatus connection)
+ pgsql-conn-status-type#connection-ok)
;; Connect failed
- (error 'clsql-connect-error
+ (error 'sql-connection-error
:database-type :postgresql
:connection-spec connection-spec
- :errno (pqstatus connection)
- :error (pqerrormessage connection)))
+ :error-id (PQstatus connection)
+ :message (PQerrorMessage connection)))
connection))))
(defmethod database-reconnect ((database postgresql-database))
(let ((lock (database-lock database)))
(with-process-lock (lock "Reconnecting")
(with-slots (connection-spec conn-ptr)
- database
- (setf conn-ptr (%pg-database-connection connection-spec))
- database))))
+ database
+ (setf conn-ptr (%pg-database-connection connection-spec))
+ database))))
;;; Database capabilities
-(defmethod db-type-has-fancy-math? ((db-type (eql :postgresql)))
- t)
-
-(defmethod db-type-default-case ((db-type (eql :postgresql)))
- :lower)
-
-(when (clsql-base-sys:database-type-library-loaded :postgresql)
- (clsql-base-sys:initialize-database-type :database-type :postgresql))
+(when (clsql-sys:database-type-library-loaded :postgresql)
+ (clsql-sys:initialize-database-type :database-type :postgresql))