-- HIVE-972: Support views ALTER TABLE `TBLS` ADD `VIEW_EXPANDED_TEXT` mediumtext; ALTER TABLE `TBLS` ADD `VIEW_ORIGINAL_TEXT` mediumtext; -- HIVE-1068: CREATE VIEW followup: add a 'table type' enum -- attribute in metastore ALTER TABLE `TBLS` ADD `TBL_TYPE` VARCHAR(128); -- HIVE-675: Add database/schema support for Hive QL ALTER TABLE `DBS` MODIFY `DESC` VARCHAR(4000); ALTER TABLE `DBS` ADD `DB_LOCATION_URI` VARCHAR(4000) NOT NULL DEFAULT ''; -- HIVE-1364: Increase the maximum length of various metastore fields, -- and remove TYPE_NAME from COLUMNS primary key ALTER TABLE `TBLS` MODIFY `OWNER` VARCHAR(767); ALTER TABLE `COLUMNS` MODIFY `TYPE_NAME` VARCHAR(4000); ALTER TABLE `PARTITION_KEYS` MODIFY `PKEY_COMMENT` VARCHAR(4000); ALTER TABLE `SD_PARAMS` MODIFY `PARAM_VALUE` VARCHAR(4000); ALTER TABLE `SDS` MODIFY `INPUT_FORMAT` VARCHAR(4000); ALTER TABLE `SDS` MODIFY `LOCATION` VARCHAR(4000); ALTER TABLE `SDS` MODIFY `OUTPUT_FORMAT` VARCHAR(4000); ALTER TABLE `SERDE_PARAMS` MODIFY `PARAM_VALUE` VARCHAR(4000); ALTER TABLE `SERDES` MODIFY `SLIB` VARCHAR(4000); ALTER TABLE `TABLE_PARAMS` MODIFY `PARAM_VALUE` VARCHAR(4000); ALTER TABLE `COLUMNS` DROP PRIMARY KEY; ALTER TABLE `COLUMNS` ADD PRIMARY KEY (`SD_ID`, `COLUMN_NAME`); ALTER TABLE `PARTITION_PARAMS` MODIFY `PARAM_VALUE` VARCHAR(4000);