#5983 SQL Server: use synonyms in schema child objects search

Former-commit-id: 6d76b254

plugins/org.jkiss.dbeaver.ext.mssql/src/org/jkiss/dbeaver/ext/mssql/model/SQLServerSchema.java

@@ -230,8 +230,11 @@ public class SQLServerSchema implements DBSSchema, DBPSaveableObject, DBPQualifi
     }
 
     @Override
-    public Collection<? extends SQLServerTableBase> getChildren(@NotNull DBRProgressMonitor monitor) throws DBException {
-        return tableCache.getAllObjects(monitor, this);
+    public List<SQLServerObject> getChildren(@NotNull DBRProgressMonitor monitor) throws DBException {
+        List<SQLServerObject> result = new ArrayList<>();
+        result.addAll(tableCache.getAllObjects(monitor, this));
+        result.addAll(synonymCache.getAllObjects(monitor, this));
+        return result;
     }
 
     @Override
@@ -248,6 +251,7 @@ public class SQLServerSchema implements DBSSchema, DBPSaveableObject, DBPQualifi
     public void cacheStructure(@NotNull DBRProgressMonitor monitor, int scope) throws DBException {
         if ((scope & STRUCT_ENTITIES) == STRUCT_ENTITIES) {
             tableCache.getAllObjects(monitor, this);
+            synonymCache.getAllObjects(monitor, this);
         }
         if ((scope & STRUCT_ATTRIBUTES) == STRUCT_ATTRIBUTES) {
             tableCache.getChildren(monitor, this, null);