248 lines
9.2 KiB
Django/Jinja
248 lines
9.2 KiB
Django/Jinja
CREATE DATABASE IF NOT EXISTS {{ mysql_jdbc_db }};
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GRANT ALL PRIVILEGES ON {{ jdbc_db }}.* TO {{ mysql_jdbc_user}};
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FLUSH PRIVILEGES;
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USE {{ mysql_jdbc_db }};
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-- V1__initial_schema.sql --
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-- --------------------------------------------------------------------------------------------------------------
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-- SCHEMA FOR METADATA DAO
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-- --------------------------------------------------------------------------------------------------------------
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CREATE TABLE meta_event_handler (
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id int(11) unsigned NOT NULL AUTO_INCREMENT,
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created_on TIMESTAMP DEFAULT CURRENT_TIMESTAMP,
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modified_on TIMESTAMP DEFAULT CURRENT_TIMESTAMP,
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name varchar(255) NOT NULL,
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event varchar(255) NOT NULL,
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active boolean NOT NULL,
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json_data mediumtext NOT NULL,
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PRIMARY KEY (id),
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KEY event_handler_name_index (name),
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KEY event_handler_event_index (event)
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);
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CREATE TABLE meta_task_def (
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id int(11) unsigned NOT NULL AUTO_INCREMENT,
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created_on TIMESTAMP DEFAULT CURRENT_TIMESTAMP,
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modified_on TIMESTAMP DEFAULT CURRENT_TIMESTAMP,
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name varchar(255) NOT NULL,
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json_data mediumtext NOT NULL,
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PRIMARY KEY (id),
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UNIQUE KEY unique_task_def_name (name)
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);
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CREATE TABLE meta_workflow_def (
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id int(11) unsigned NOT NULL AUTO_INCREMENT,
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created_on TIMESTAMP DEFAULT CURRENT_TIMESTAMP,
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modified_on TIMESTAMP DEFAULT CURRENT_TIMESTAMP,
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name varchar(255) NOT NULL,
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version int(11) NOT NULL,
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latest_version int(11) NOT NULL DEFAULT 0,
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json_data mediumtext NOT NULL,
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PRIMARY KEY (id),
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UNIQUE KEY unique_name_version (name,version),
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KEY workflow_def_name_index (name)
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);
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-- --------------------------------------------------------------------------------------------------------------
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-- SCHEMA FOR EXECUTION DAO
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-- --------------------------------------------------------------------------------------------------------------
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CREATE TABLE event_execution (
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id int(11) unsigned NOT NULL AUTO_INCREMENT,
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created_on TIMESTAMP DEFAULT CURRENT_TIMESTAMP,
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modified_on TIMESTAMP DEFAULT CURRENT_TIMESTAMP,
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event_handler_name varchar(255) NOT NULL,
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event_name varchar(255) NOT NULL,
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message_id varchar(255) NOT NULL,
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execution_id varchar(255) NOT NULL,
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json_data mediumtext NOT NULL,
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PRIMARY KEY (id),
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UNIQUE KEY unique_event_execution (event_handler_name,event_name,message_id)
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);
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CREATE TABLE poll_data (
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id int(11) unsigned NOT NULL AUTO_INCREMENT,
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created_on TIMESTAMP DEFAULT CURRENT_TIMESTAMP,
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modified_on TIMESTAMP DEFAULT CURRENT_TIMESTAMP,
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queue_name varchar(255) NOT NULL,
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domain varchar(255) NOT NULL,
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json_data mediumtext NOT NULL,
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PRIMARY KEY (id),
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UNIQUE KEY unique_poll_data (queue_name,domain),
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KEY (queue_name)
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);
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CREATE TABLE task_scheduled (
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id int(11) unsigned NOT NULL AUTO_INCREMENT,
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created_on TIMESTAMP DEFAULT CURRENT_TIMESTAMP,
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modified_on TIMESTAMP DEFAULT CURRENT_TIMESTAMP,
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workflow_id varchar(255) NOT NULL,
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task_key varchar(255) NOT NULL,
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task_id varchar(255) NOT NULL,
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PRIMARY KEY (id),
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UNIQUE KEY unique_workflow_id_task_key (workflow_id,task_key)
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);
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CREATE TABLE task_in_progress (
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id int(11) unsigned NOT NULL AUTO_INCREMENT,
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created_on TIMESTAMP DEFAULT CURRENT_TIMESTAMP,
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modified_on TIMESTAMP DEFAULT CURRENT_TIMESTAMP,
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task_def_name varchar(255) NOT NULL,
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task_id varchar(255) NOT NULL,
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workflow_id varchar(255) NOT NULL,
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in_progress_status boolean NOT NULL DEFAULT false,
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PRIMARY KEY (id),
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UNIQUE KEY unique_task_def_task_id1 (task_def_name,task_id)
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);
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CREATE TABLE task (
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id int(11) unsigned NOT NULL AUTO_INCREMENT,
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created_on TIMESTAMP DEFAULT CURRENT_TIMESTAMP,
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modified_on TIMESTAMP DEFAULT CURRENT_TIMESTAMP,
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task_id varchar(255) NOT NULL,
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json_data mediumtext NOT NULL,
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PRIMARY KEY (id),
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UNIQUE KEY unique_task_id (task_id)
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);
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CREATE TABLE workflow (
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id int(11) unsigned NOT NULL AUTO_INCREMENT,
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created_on TIMESTAMP DEFAULT CURRENT_TIMESTAMP,
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modified_on TIMESTAMP DEFAULT CURRENT_TIMESTAMP,
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workflow_id varchar(255) NOT NULL,
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correlation_id varchar(255),
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json_data mediumtext NOT NULL,
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PRIMARY KEY (id),
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UNIQUE KEY unique_workflow_id (workflow_id)
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);
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CREATE TABLE workflow_def_to_workflow (
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id int(11) unsigned NOT NULL AUTO_INCREMENT,
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created_on TIMESTAMP DEFAULT CURRENT_TIMESTAMP,
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modified_on TIMESTAMP DEFAULT CURRENT_TIMESTAMP,
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workflow_def varchar(255) NOT NULL,
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date_str integer NOT NULL,
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workflow_id varchar(255) NOT NULL,
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PRIMARY KEY (id),
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UNIQUE KEY unique_workflow_def_date_str (workflow_def,date_str,workflow_id)
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);
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CREATE TABLE workflow_pending (
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id int(11) unsigned NOT NULL AUTO_INCREMENT,
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created_on TIMESTAMP DEFAULT CURRENT_TIMESTAMP,
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modified_on TIMESTAMP DEFAULT CURRENT_TIMESTAMP,
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workflow_type varchar(255) NOT NULL,
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workflow_id varchar(255) NOT NULL,
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PRIMARY KEY (id),
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UNIQUE KEY unique_workflow_type_workflow_id (workflow_type,workflow_id),
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KEY workflow_type_index (workflow_type)
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);
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CREATE TABLE workflow_to_task (
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id int(11) unsigned NOT NULL AUTO_INCREMENT,
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created_on TIMESTAMP DEFAULT CURRENT_TIMESTAMP,
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modified_on TIMESTAMP DEFAULT CURRENT_TIMESTAMP,
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workflow_id varchar(255) NOT NULL,
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task_id varchar(255) NOT NULL,
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PRIMARY KEY (id),
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UNIQUE KEY unique_workflow_to_task_id (workflow_id,task_id),
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KEY workflow_id_index (workflow_id)
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);
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-- --------------------------------------------------------------------------------------------------------------
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-- SCHEMA FOR QUEUE DAO
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-- --------------------------------------------------------------------------------------------------------------
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CREATE TABLE queue (
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id int(11) unsigned NOT NULL AUTO_INCREMENT,
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created_on TIMESTAMP DEFAULT CURRENT_TIMESTAMP,
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queue_name varchar(255) NOT NULL,
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PRIMARY KEY (id),
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UNIQUE KEY unique_queue_name (queue_name)
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);
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CREATE TABLE queue_message (
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id int(11) unsigned NOT NULL AUTO_INCREMENT,
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created_on TIMESTAMP NOT NULL DEFAULT CURRENT_TIMESTAMP,
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deliver_on TIMESTAMP DEFAULT CURRENT_TIMESTAMP,
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queue_name varchar(255) NOT NULL,
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message_id varchar(255) NOT NULL,
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popped boolean DEFAULT false,
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offset_time_seconds long,
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payload mediumtext,
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PRIMARY KEY (id),
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UNIQUE KEY unique_queue_name_message_id (queue_name,message_id),
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KEY combo_queue_message (queue_name,popped,deliver_on,created_on)
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);
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-- V2__queue_message_timestamps.sql --
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ALTER TABLE `queue_message` CHANGE `created_on` `created_on` TIMESTAMP NOT NULL DEFAULT CURRENT_TIMESTAMP;
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ALTER TABLE `queue_message` CHANGE `deliver_on` `deliver_on` TIMESTAMP DEFAULT CURRENT_TIMESTAMP;
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-- V3__queue_add_priority.sql --
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SET @dbname = DATABASE();
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SET @tablename = "queue_message";
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SET @columnname = "priority";
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SET @preparedStatement = (SELECT IF(
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(
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SELECT COUNT(*) FROM INFORMATION_SCHEMA.COLUMNS
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WHERE
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(table_name = @tablename)
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AND (table_schema = @dbname)
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AND (column_name = @columnname)
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) > 0,
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"SELECT 1",
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CONCAT("ALTER TABLE ", @tablename, " ADD ", @columnname, " TINYINT DEFAULT 0 AFTER `message_id`")
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));
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PREPARE addColumnIfNotExist FROM @preparedStatement;
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EXECUTE addColumnIfNotExist;
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DEALLOCATE PREPARE addColumnIfNotExist;
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-- V4__1009_Fix_MySQLExecutionDAO_Index.sql --
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# Drop the 'unique_event_execution' index if it exists
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SET @exist := (SELECT COUNT(INDEX_NAME)
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FROM information_schema.STATISTICS
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WHERE `TABLE_NAME` = 'event_execution'
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AND `INDEX_NAME` = 'unique_event_execution'
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AND TABLE_SCHEMA = database());
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SET @sqlstmt := IF(@exist > 0, 'ALTER TABLE `event_execution` DROP INDEX `unique_event_execution`',
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'SELECT ''INFO: Index already exists.''');
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PREPARE stmt FROM @sqlstmt;
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EXECUTE stmt;
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# Create the 'unique_event_execution' index with execution_id column instead of 'message_id' so events can be executed multiple times.
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ALTER TABLE `event_execution`
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ADD CONSTRAINT `unique_event_execution` UNIQUE (event_handler_name, event_name, execution_id);
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-- V5__correlation_id_index.sql --
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# Drop the 'workflow_corr_id_index' index if it exists
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SET @exist := (SELECT COUNT(INDEX_NAME)
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FROM information_schema.STATISTICS
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WHERE `TABLE_NAME` = 'workflow'
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AND `INDEX_NAME` = 'workflow_corr_id_index'
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AND TABLE_SCHEMA = database());
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SET @sqlstmt := IF(@exist > 0, 'ALTER TABLE `workflow` DROP INDEX `workflow_corr_id_index`',
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'SELECT ''INFO: Index already exists.''');
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PREPARE stmt FROM @sqlstmt;
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EXECUTE stmt;
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# Create the 'workflow_corr_id_index' index with correlation_id column because correlation_id queries are slow in large databases.
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CREATE INDEX workflow_corr_id_index ON workflow (correlation_id);
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-- V6__new_qm_index_with_priority.sql --
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# Drop the 'combo_queue_message' index if it exists
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SET @exist := (SELECT COUNT(INDEX_NAME)
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FROM information_schema.STATISTICS
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WHERE `TABLE_NAME` = 'queue_message'
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AND `INDEX_NAME` = 'combo_queue_message'
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AND TABLE_SCHEMA = database());
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SET @sqlstmt := IF(@exist > 0, 'ALTER TABLE `queue_message` DROP INDEX `combo_queue_message`',
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'SELECT ''INFO: Index already exists.''');
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PREPARE stmt FROM @sqlstmt;
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EXECUTE stmt;
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# Re-create the 'combo_queue_message' index to add priority column because queries that order by priority are slow in large databases.
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CREATE INDEX combo_queue_message ON queue_message (queue_name,priority,popped,deliver_on,created_on);
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