This cset fixes BUG# 12838, 14061, 12129

mysqldump.result:
  BUG# 12838
      New test results for mysqldump -x on a DB with views
mysqldump.test:
  sqldump.test:
      BUG# 12838
      New test to run mysqldump -x on a DB with views
mysqldump.c:
  BUG# 12838
      Removed/Changed code which created tables to be put into the dump
      (For loading views of views) by creating temp tables and then using
      the CREATE TABLE information in those temp tables. The problem with this
      is that when mysqldump -x is called, it locks all tables, so the
      temp tables could not be created, causing the mysqldump to exit with
      failure. The code was changed to use SHOW FIELDS to get the column
      names and type to build CREATE TABLE text used to create these tables
      that views need in the dump.

1 files changed, 23 insertions, 0 deletions

diff --git a/mysql-test/t/mysqldump.test b/mysql-test/t/mysqldump.test
index 377a8c8179e..31957e0db0d 100644
--- a/mysql-test/t/mysqldump.test
+++ b/mysql-test/t/mysqldump.test
@@ -962,3 +962,26 @@ DROP TRIGGER `test trig`;
 DROP TABLE `t1 test`;
 DROP TABLE `t2 test`;
 --enable_warnings
+#
+# BUG# 12838 mysqldump -x with views exits with error 
+#
+
+--disable_warnings
+drop table if exists t1;
+--enable_warnings
+create table t1 (a int, b varchar(32), c varchar(32));
+insert into t1 values (1, 'first value', 'xxxx');
+insert into t1 values (2, 'second value', 'tttt');
+insert into t1 values (3, 'third value', 'vvv vvv');
+
+create view v1 as select * from t1;
+create view v0 as select * from v1;
+create view v2 as select * from v0;
+
+select * from v2;
+--exec $MYSQL_DUMP -x --skip-comments --databases test
+
+drop view v2;
+drop view v0;
+drop view v1;
+drop table t1;