Merge pull request #508 from ebocher/fixCountOnLinkedTable

Fix count on linked table

h2/src/main/org/h2/res/help.csv

@@ -149,9 +149,9 @@ ALTER VIEW [ IF EXISTS ] viewName RECOMPILE
 ","
 Recompiles a view after the underlying tables have been changed or created."
 "Commands (DDL)","ANALYZE","
-ANALYZE [ SAMPLE_SIZE rowCountInt ]
+ANALYZE [ TABLE tableName ] [ SAMPLE_SIZE rowCountInt ]
 ","
-Updates the selectivity statistics of all tables."
+Updates the selectivity statistics of tables."
 "Commands (DDL)","COMMENT","
 COMMENT ON
 { { COLUMN [ schemaName. ] tableName.columnName }

h2/src/main/org/h2/table/TableLink.java

@@ -445,7 +445,8 @@ public class TableLink extends Table {
 
     @Override
     public synchronized long getRowCount(Session session) {
-        String sql = "SELECT COUNT(*) FROM " + qualifiedTableName;
+        //The foo alias is used to support the PostgreSQL syntax
+        String sql = "SELECT COUNT(*) FROM " + qualifiedTableName + " as foo";
         try {
             PreparedStatement prep = execute(sql, null, false);
             ResultSet rs = prep.getResultSet();