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-- -----------------------------------------
-- upgrade path for Icinga 2.8.0
--
-- -----------------------------------------
-- Icinga 2 | (c) 2012 Icinga GmbH | GPLv2+
--
-- Please check https://docs.icinga.com for upgrading information!
-- -----------------------------------------
SET SQL_MODE="NO_AUTO_VALUE_ON_ZERO";
-- --------------------------------------------------------
-- Helper functions and procedures for DROP INDEX IF EXISTS
-- --------------------------------------------------------
DELIMITER //
DROP FUNCTION IF EXISTS ido_index_exists //
CREATE FUNCTION ido_index_exists(
f_table_name varchar(64),
f_index_name varchar(64)
)
RETURNS BOOL
DETERMINISTIC
READS SQL DATA
BEGIN
DECLARE index_exists BOOL DEFAULT FALSE;
SELECT EXISTS (
SELECT 1
FROM information_schema.statistics
WHERE table_schema = SCHEMA()
AND table_name = f_table_name
AND index_name = f_index_name
) INTO index_exists;
RETURN index_exists;
END //
DROP PROCEDURE IF EXISTS ido_drop_index_if_exists //
CREATE PROCEDURE ido_drop_index_if_exists (
IN p_table_name varchar(64),
IN p_index_name varchar(64)
)
DETERMINISTIC
MODIFIES SQL DATA
BEGIN
IF ido_index_exists(p_table_name, p_index_name)
THEN
SET @ido_drop_index_sql = CONCAT('ALTER TABLE `', SCHEMA(), '`.`', p_table_name, '` DROP INDEX `', p_index_name, '`');
PREPARE stmt FROM @ido_drop_index_sql;
EXECUTE stmt;
DEALLOCATE PREPARE stmt;
SET @ido_drop_index_sql = NULL;
END IF;
END //
DELIMITER ;
CALL ido_drop_index_if_exists('icinga_downtimehistory', 'instance_id');
CALL ido_drop_index_if_exists('icinga_scheduleddowntime', 'instance_id');
CALL ido_drop_index_if_exists('icinga_commenthistory', 'instance_id');
CALL ido_drop_index_if_exists('icinga_comments', 'instance_id');
DROP FUNCTION ido_index_exists;
DROP PROCEDURE ido_drop_index_if_exists;
-- -----------------------------------------
-- #5458 IDO: Improve downtime removal/cancel
-- -----------------------------------------
CREATE INDEX idx_downtimehistory_remove ON icinga_downtimehistory (object_id, entry_time, scheduled_start_time, scheduled_end_time);
CREATE INDEX idx_scheduleddowntime_remove ON icinga_scheduleddowntime (object_id, entry_time, scheduled_start_time, scheduled_end_time);
-- -----------------------------------------
-- #5492 IDO: Improve comment removal
-- -----------------------------------------
CREATE INDEX idx_commenthistory_remove ON icinga_commenthistory (object_id, entry_time);
CREATE INDEX idx_comments_remove ON icinga_comments (object_id, entry_time);
-- -----------------------------------------
-- set dbversion
-- -----------------------------------------
INSERT INTO icinga_dbversion (name, version, create_time, modify_time) VALUES ('idoutils', '1.14.3', NOW(), NOW()) ON DUPLICATE KEY UPDATE version='1.14.3', modify_time=NOW();
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