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Anoop Sharma <anoop.sharma@hp.com>
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on 09 Nov 14
Various changes done to upgrade metadata from v23 to v30.
-- initialize trafodion, upgrade; will upgrade metadata from v23 to v30.
-- Follo… Show more
Various changes done to upgrade metadata from v23 to v30.

-- initialize trafodion, upgrade;  will upgrade metadata from v23 to v30.

-- Following columns were added/dropped/modified in metadata tables:

 -- COLUMNS: added sql_data_type

 -- OBJECTS: added DROPPABLE column to indicated droppable table.

                    added schema_owner column.

 -- TABLES: added num_salt_partns, table_format, comment, key_length,

                 row_data_length, row_total_length.

                 Removed hbase_create_options and moved it to TEXT.

 -- SEQ_GEN: redef_ts and upd_ts added.

 -- TEXT: text_type, sub_id added.

 -- TABLE_CONSTRAINTS: added IS_ENFORCED, DROPPABLE, DISABLED,

                                       VALIDATED, LAST_VALIDATED_TIME

-- reserved flags column added to metadata tables, initialize to zero.

-- default_value in COLUMNS is now UTF8 instead of UCS2

-- new columns populated during upgrade for existing objects.

-- values that moved from one metadata table to another populated during upgrade.

-- new columns populated during create operation for new objects.

-- step added to drop/create metadata views as part of upgrade

Change-Id: I173c33cbe7ee9314c66b84d16a6ef8b2d7394335

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