BLOBstreaming support (Google Summer of Code 2008, Raj Kissu Rajandran) -- work in progress

db_structure.php

@@ -186,7 +186,27 @@ $hidden_fields = array();
 $odd_row       = true;
 $sum_row_count_pre = '';
 
+// added by rajk - for blobstreaming
+$PMA_Config = $_SESSION['PMA_Config'];
+
+if (!empty ($PMA_Config))
+    $session_bs_tables = $PMA_Config->get('BLOBSTREAMING_TABLES'); // list of blobstreaming tables
+
+$tableReductionCount = 0;   // the amount to reduce the table count by
+
 foreach ($tables as $keyname => $each_table) {
+    if (isset($session_bs_tables))
+    {
+        // compare table name against blobstreaming tables
+        foreach ($session_bs_tables as $table_key=>$table_val)
+            // if the table is a blobstreaming table, reduce table count and skip outer foreach loop
+            if ($table_key == $keyname)
+            {
+                $tableReductionCount++;
+                continue 2;
+            }
+    }
+
     // loic1: Patch from Joshua Nye <josh at boxcarmedia.com> to get valid
     //        statistics whatever is the table type
 
@@ -422,7 +442,14 @@ if ($is_show_stats) {
 <tbody>
 <tr><td></td>
     <th align="center" nowrap="nowrap">
-        <?php echo sprintf($strTables, PMA_formatNumber($num_tables, 0)); ?>
+        <?php
+            // for blobstreaming - if the number of tables is 0, set tableReductionCount to 0
+            // (we don't want negative numbers here) - rajk
+            if ($num_tables == 0)
+                $tableReductionCount = 0;
+
+            echo sprintf($strTables, PMA_formatNumber($num_tables - $tableReductionCount, 0));
+        ?>
     </th>
     <th colspan="<?php echo ($db_is_information_schema ? 3 : 6) ?>" align="center">
         <?php echo $strSum; ?></th>