Unable to view all the hive metastore tables in mysql setup - mysql

Question

I have apache Hive - 0.12.0 and hadoop - 1.2.1 version on my machine.
and used mysql for hive metastore.
Now when i fire show tables for metastore test, it only shows 20 rows/tables.
// My Environment
mysql> use metastore_db
Database changed
mysql> show tables;
+---------------------------+
| Tables_in_metastore_db |
+---------------------------+
| BUCKETING_COLS |
| CDS |
| COLUMNS_V2 |
| DATABASE_PARAMS |
| DBS |
| PARTITION_KEYS |
| SDS |
| SD_PARAMS |
| SEQUENCE_TABLE |
| SERDES |
| SERDE_PARAMS |
| SKEWED_COL_NAMES |
| SKEWED_COL_VALUE_LOC_MAP |
| SKEWED_STRING_LIST |
| SKEWED_STRING_LIST_VALUES |
| SKEWED_VALUES |
| SORT_COLS |
| TABLE_PARAMS |
| TBLS |
| VERSION |
+---------------------------+
20 rows in set (0.06 sec)
Why am not able to see all the tables like below one. Do i need to use any other hive version for this ? Please suggest.
// Need to see all these tables
mysql> show tables;
+ --------------------------- +
| Tables_in_hive_demo |
+ --------------------------- +
| BUCKETING_COLS |
| CDS |
| COLUMNS_V2 |
| DATABASE_PARAMS |
| DBS |
| DB_PRIVS |
| GLOBAL_PRIVS |
| IDXS |
| INDEX_PARAMS |
| NUCLEUS_TABLES |
| PARTITIONS |
| PARTITION_EVENTS |
| PARTITION_KEYS |
| PARTITION_KEY_VALS |
| PARTITION_PARAMS |
| PART_COL_PRIVS |
| PART_COL_STATS |
| PART_PRIVS |
| ROLES |
| ROLE_MAP |
| SDS |
| SD_PARAMS |
| SEQUENCE_TABLE |
| SERDES |
| SERDE_PARAMS |
| SKEWED_COL_NAMES |
| SKEWED_COL_VALUE_LOC_MAP |
| SKEWED_STRING_LIST |
| SKEWED_STRING_LIST_VALUES |
| SKEWED_VALUES |
| SORT_COLS |
| TABLE_PARAMS |
| TAB_COL_STATS |
| TBLS |
| TBL_COL_PRIVS |
| TBL_PRIVS |
| TYPES |
| TYPE_FIELDS |
| VERSION |
+ --------------------------- +
39 rowsinset (0.00 sec)

Answer 1

Try to upgrade the hive schema by the available sql script (mysql in your case).
mysql> use metastore_db
Database changed
mysql> SOURCE $HIVE_HOME/scripts/metastore/upgrade/mysql/hive-schema-0.12.0.mysql.sql;
mysql> CREATE USER 'dbuser'#'%' IDENTIFIED BY 'dbpassword';
mysql> GRANT all on *.* to 'dbuser'#localhost identified by 'dbpassword';
mysql> flush privileges;
Now requery your tables. It should show all the tables now.
mysql> show tables;