diff --git a/SQL.mw b/SQL.mw
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+++ b/SQL.mw
@@ -1,3 +1,4 @@
+[[Kategorie:Wissen]]
 =[http://www.firebirdsql.org/ Firebird]=
 
 [http://www.ibphoenix.com/main.nfs?a=ibphoenix&s=1155387578:153600&page=ibp_60_sqlref Referenz-Dokumentation]