HBASE-12832 Describe table from shell no longer shows Table's attributes, only CF attributes (Srikanth Srungarapu)

hbase-client/src/main/java/org/apache/hadoop/hbase/HTableDescriptor.java

@@ -860,6 +860,13 @@ public class HTableDescriptor implements Comparable<HTableDescriptor> {
     return s.toString();
   }
 
+  /**
+   * @return map of all table attributes formatted into string.
+   */
+  public String toStringTableAttributes() {
+   return getValues(true).toString();
+  }
+
   private StringBuilder getValues(boolean printDefaults) {
     StringBuilder s = new StringBuilder();
 

hbase-shell/src/main/ruby/hbase/admin.rb

@@ -362,6 +362,10 @@ module Hbase
       @admin.getTableDescriptor(TableName.valueOf(table_name)).getColumnFamilies()
     end
 
+    def get_table_attributes(table_name)
+      @admin.getTableDescriptor(TableName.valueOf(table_name)).toStringTableAttributes
+    end
+
     #----------------------------------------------------------------------------------------------
     # Truncates table (deletes all records by recreating the table)
     def truncate(table_name, conf = @conf)

hbase-shell/src/main/ruby/shell/commands/describe.rb

@@ -38,7 +38,8 @@ EOF
         column_families = admin.get_column_families(table)
 
         formatter.header(["Table " + table.to_s + " is " + if admin.enabled?(table) then "ENABLED" else "DISABLED" end])
-        formatter.header([ "COLUMN FAMILIES DESCRIPTION" ])
+        formatter.row([table.to_s + admin.get_table_attributes(table)], true)
+        formatter.header(["COLUMN FAMILIES DESCRIPTION"])
         column_families.each do |column_family|
           formatter.row([ column_family.to_s ], true)
         end