From 617605f4a0399de6dabe6b4124f31798b901bfe1 Mon Sep 17 00:00:00 2001
From: "Kevin M. Rosenberg" <kevin@rosenberg.net>
Date: Mon, 19 Apr 2004 12:38:32 +0000
Subject: [PATCH] r9096: quote numbers so that postgresql will index on bigint

---
 package.lisp     |  1 +
 sql-classes.lisp | 19 ++++++++++---------
 2 files changed, 11 insertions(+), 9 deletions(-)

diff --git a/package.lisp b/package.lisp
index cbe8a5d..47c249a 100644
--- a/package.lisp
+++ b/package.lisp
@@ -59,6 +59,7 @@
    #:umls-sql-passwd!
    #:umls-sql-db!
    #:umls-sql-host!
+   #:umls-sql-type!
    #:with-sql-connection
    #:mutex-sql-execute
    #:mutex-sql-query
diff --git a/sql-classes.lisp b/sql-classes.lisp
index 48e7d54..3611654 100644
--- a/sql-classes.lisp
+++ b/sql-classes.lisp
@@ -43,9 +43,9 @@
       ,@(when %%where
 	      `((typecase ,where-value
 		  (fixnum
-		   (prefixed-fixnum-string ,where-value #\= 10))
+		   (concatenate 'string "='" (prefixed-fixnum-string ,where-value #\0 10) "'"))
 		  (number
-		   (concatenate 'string "=" (write-to-string ,where-value)))
+		   (concatenate 'string "='" (write-to-string ,where-value) "'"))
 		  (null
 		   " is null")
 		  (t
@@ -332,7 +332,7 @@ is OBJNAME from TABLE where WHERE-NAME field = WHERE-VALUE with FIELDS"
   (collect-umlisp-query (mrcoc (cui2 soc cot cof coa kpfstr2) srl cui1
 			    cui :lrl klrl :order (cof asc))
     (setq cui2 (ensure-integer cui2))
-    (when (zerop cui2) (setq cui2 nil))
+    (when (eql 0 cui2) (setq cui2 nil))
     (make-instance 'ucoc :cui1 cui :cui2 (ensure-integer cui2)
 		   :soc soc :cot cot :cof (ensure-integer cof) :coa coa
 		   :pfstr2 kpfstr2)))
@@ -479,13 +479,14 @@ is OBJNAME from TABLE where WHERE-NAME field = WHERE-VALUE with FIELDS"
   (ensure-sui-integer sui)
   (let ((ls "select CODE,ATN,SAB,ATV from MRSAT where "))
     (cond
-      (sui (string-append ls "KCUISUI="
-			  (integer-string (make-cuisui cui sui) 14)))
-      (lui (string-append ls "KCUILUI="
+      (sui (string-append ls "KCUISUI='"
+			  (integer-string (make-cuisui cui sui) 14)
+			  "'"))
+      (lui (string-append ls "KCUILUI='"
 			  (integer-string (make-cuilui cui lui) 14)
-			  " and sui=0"))
-      (t (string-append ls "cui=" (prefixed-fixnum-string cui nil 7)
-			" and lui=0 and sui=0")))
+			  "' and sui='0'"))
+      (t (string-append ls "cui='" (prefixed-fixnum-string cui nil 7)
+			"' and lui='0' and sui='0'")))
     (when srl
       (string-append ls " and KSRL<=" (prefixed-fixnum-string srl nil 3)))
     (loop for tuple in (mutex-sql-query ls) collect 
-- 
2.34.1