Oracle compatibility: old style outer join syntax using (+) did work correctly sometimes.

h2/src/docsrc/html/changelog.html

@@ -16,7 +16,7 @@ Change Log
 <h1>Change Log</h1>
 
 <h2>Next Version (unreleased)</h2>
-<ul><li>-
+<ul><li>Oracle compatibility: old style outer join syntax using (+) did work correctly sometimes.
 </li></ul>
 
 <h2>Version 1.0.76 (2008-07-27)</h2>

h2/src/main/org/h2/command/Parser.java

@@ -1707,8 +1707,11 @@ public class Parser {
                             ObjectArray filters = currentSelect.getTopFilters();
                             for (int i = 0; filters != null && i < filters.size(); i++) {
                                 TableFilter f = (TableFilter) filters.get(i);
-                                leftCol.mapColumns(f, 0);
-                                rightCol.mapColumns(f, 0);
+                                while (f != null) {
+                                    leftCol.mapColumns(f, 0);
+                                    rightCol.mapColumns(f, 0);
+                                    f = f.getJoin();
+                                }
                             }
                             TableFilter leftFilter = leftCol.getTableFilter();
                             TableFilter rightFilter = rightCol.getTableFilter();