X-Git-Url: https://git.toastfreeware.priv.at/toast/confclerk.git/blobdiff_plain/e7340e12904749e2625f25fb858f642d7bfce8f5..0d4ecc29c4f823831acd446c4784054682c20d07:/src/sql/sqlengine.cpp

diff --git a/src/sql/sqlengine.cpp b/src/sql/sqlengine.cpp
index 335359a..b48e49d 100644
--- a/src/sql/sqlengine.cpp
+++ b/src/sql/sqlengine.cpp
@@ -232,7 +232,7 @@ bool SqlEngine::createTables(QSqlDatabase &aDatabase)
 
         query.exec("CREATE TABLE CONFERENCE ( \
             id INTEGER PRIMARY KEY  AUTOINCREMENT  NOT NULL , \
-            title VARCHAR NOT NULL , \
+            title VARCHAR UNIQUE NOT NULL , \
             subtitle VARCHAR, \
             venue VARCHAR, \
             city VARCHAR NOT NULL , \
@@ -248,12 +248,12 @@ bool SqlEngine::createTables(QSqlDatabase &aDatabase)
 
         query.exec("CREATE TABLE ROOM ( \
             id INTEGER PRIMARY KEY  AUTOINCREMENT  NOT NULL , \
-            name VARCHAR NOT NULL , \
+            name VARCHAR UNIQUE NOT NULL , \
             picture VARCHAR NOT NULL)");
 
         query.exec("CREATE TABLE PERSON ( \
             id INTEGER PRIMARY KEY  NOT NULL , \
-            name VARCHAR NOT NULL)");
+            name VARCHAR UNIQUE NOT NULL)");
 
         query.exec("CREATE TABLE EVENT ( \
             xid_conference INTEGER  NOT NULL, \
@@ -277,14 +277,16 @@ bool SqlEngine::createTables(QSqlDatabase &aDatabase)
             xid_conference INTEGER NOT NULL , \
             xid_event INTEGER NOT NULL , \
             xid_person INTEGER NOT NULL, \
-            FOREIGN KEY(xid_conference, xid_event) REFERENCES EVENT(xid_conference, id), \
+            FOREIGN KEY(xid_conference) REFERENCES CONFERENCE(id), \
+            FOREIGN KEY(xid_event) REFERENCES EVENT(id), \
             FOREIGN KEY(xid_person) REFERENCES PERSON(id))");
 
         query.exec("CREATE TABLE EVENT_ROOM ( \
             xid_conference INTEGER NOT NULL , \
             xid_event INTEGER NOT NULL , \
             xid_room INTEGER NOT NULL, \
-            FOREIGN KEY(xid_conference, xid_event) REFERENCES EVENT(xid_conference, id), \
+            FOREIGN KEY(xid_conference) REFERENCES CONFERENCE(id), \
+            FOREIGN KEY(xid_event) REFERENCES EVENT(id), \
             FOREIGN KEY(xid_room) REFERENCES ROOM(id))");
 
         query.exec("CREATE TABLE LINK ( \
@@ -293,7 +295,8 @@ bool SqlEngine::createTables(QSqlDatabase &aDatabase)
             xid_event INTEGER NOT NULL, \
             name VARCHAR, \
             url VARCHAR NOT NULL, \
-            FOREIGN KEY(xid_conference, xid_event) REFERENCES EVENT(xid_conference, id))");
+            FOREIGN KEY(xid_conference) REFERENCES CONFERENCE(id), \
+            FOREIGN KEY(xid_event) REFERENCES EVENT(id)");
     }
     else
     {
@@ -314,7 +317,7 @@ int SqlEngine::searchEvent(int aConferenceId, const QList<QString> &aColumns, co
     // DROP
     execQuery( db, "DROP TABLE IF EXISTS SEARCH_EVENT;");
     // CREATE
-    execQuery( db, "CREATE TABLE SEARCH_EVENT ( xid_conference INTEGER  NOT NULL, id INTEGER NOT NULL );");
+    execQuery( db, "CREATE TEMP TABLE SEARCH_EVENT ( xid_conference INTEGER  NOT NULL, id INTEGER NOT NULL );");
     // INSERT
     QString query = QString("INSERT INTO SEARCH_EVENT ( xid_conference, id) "
                 "SELECT xid_conference, id FROM EVENT "