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TT#109103 add voip blob preferences support

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* voip_preferences 'type' can be 2, means' blob'
* voip_preferences data_type enum add: 'blob'
* 4 new tables:
   - voip_dom_preferences_blob
   - voip_usr_preferences_blob
   - voip_contract_preferences_blob
   - voip_peer_preferences_blob
   (they are innodb page compressed)
* triggers on insert/delete on these tables
  cause the 'value' field of the related
  voip_usr/dom/contract/peer_preferences table to
  be updated with the id of the record, required
  for kamailio to find the related blob record without
  replicating the blob data
* procedure for adding a new blob entry:
  1. insert into voip_usr_preferences with the empty value
  2. insert into voip_usr_preferences_blob
  3. the voip_usr_preferences value will be automatically updated
     with the id of the created blob record

Change-Id: I9330613f50de20bc098a94f3fc28cfd4b3ad3c68
mr9.4
Kirill Solomko 4 years ago committed by Victor Seva
parent f78fcfd453
commit 03f4dd7086
2 changed files with 161 additions and 0 deletions

18
db_scripts/diff/15661.down
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USE provisioning;
DROP TRIGGER IF EXISTS voip_dom_preferences_blob_insert;
DROP TRIGGER IF EXISTS voip_dom_preferences_blob_delete;
DROP TRIGGER IF EXISTS voip_contract_preferences_blob_insert;
DROP TRIGGER IF EXISTS voip_contract_preferences_blob_delete;
DROP TRIGGER IF EXISTS voip_usr_preferences_blob_insert;
DROP TRIGGER IF EXISTS voip_usr_preferences_blob_delete;
DROP TRIGGER IF EXISTS voip_peer_preferences_blob_insert;
DROP TRIGGER IF EXISTS voip_peer_preferences_blob_delete;
DROP TABLE voip_dom_preferences_blob;
DROP TABLE voip_contract_preferences_blob;
DROP TABLE voip_usr_preferences_blob;
DROP TABLE voip_peer_preferences_blob;
ALTER TABLE voip_preferences MODIFY COLUMN data_type enum('boolean','int','string','enum');

143
db_scripts/diff/15661.up
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USE provisioning;
CREATE TABLE voip_dom_preferences_blob (
id INT PRIMARY KEY AUTO_INCREMENT,
preference_id INT(11) UNSIGNED NOT NULL,
content_type VARCHAR(128) NOT NULL DEFAULT 'application/data',
value MEDIUMBLOB,
UNIQUE KEY (preference_id),
FOREIGN KEY fk_dom_blob_pref_id (preference_id) REFERENCES voip_dom_preferences (id) ON DELETE CASCADE ON UPDATE CASCADE
) ENGINE=InnoDB PAGE_COMPRESSED=1;
CREATE TABLE voip_contract_preferences_blob (
id INT PRIMARY KEY AUTO_INCREMENT,
preference_id INT(11) UNSIGNED NOT NULL,
content_type VARCHAR(128) NOT NULL DEFAULT 'application/data',
value MEDIUMBLOB,
UNIQUE KEY (preference_id),
FOREIGN KEY fk_contract_blob_pref_id (preference_id) REFERENCES voip_contract_preferences (id) ON DELETE CASCADE ON UPDATE CASCADE
) ENGINE=InnoDB PAGE_COMPRESSED=1;
CREATE TABLE voip_usr_preferences_blob (
id INT PRIMARY KEY AUTO_INCREMENT,
preference_id INT(11) UNSIGNED NOT NULL,
content_type VARCHAR(128) NOT NULL DEFAULT 'application/data',
value MEDIUMBLOB,
UNIQUE KEY (preference_id),
FOREIGN KEY fk_usr_blob_pref_id (preference_id) REFERENCES voip_usr_preferences (id) ON DELETE CASCADE ON UPDATE CASCADE
) ENGINE=InnoDB PAGE_COMPRESSED=1;
CREATE TABLE voip_peer_preferences_blob (
id INT PRIMARY KEY AUTO_INCREMENT,
preference_id INT(11) UNSIGNED NOT NULL,
content_type VARCHAR(128) NOT NULL DEFAULT 'application/data',
value MEDIUMBLOB,
UNIQUE KEY (preference_id),
FOREIGN KEY fk_peer_blob_pref_id (preference_id) REFERENCES voip_peer_preferences (id) ON DELETE CASCADE ON UPDATE CASCADE
) ENGINE=InnoDB PAGE_COMPRESSED=1;
ALTER TABLE voip_preferences MODIFY COLUMN data_type enum('boolean','int','string','enum','blob');
DROP TRIGGER IF EXISTS voip_dom_preferences_blob_insert;
DELIMITER $$
CREATE TRIGGER voip_dom_prefences_blob_insert AFTER INSERT ON voip_dom_preferences_blob
FOR EACH ROW BEGIN
UPDATE voip_dom_preferences
SET value = NEW.id
WHERE id = NEW.preference_id;
END
$$
DELIMITER ;
DROP TRIGGER IF EXISTS voip_dom_preferences_blob_delete;
DELIMITER $$
CREATE TRIGGER voip_dom_prefences_blob_delete AFTER DELETE ON voip_dom_preferences_blob
FOR EACH ROW BEGIN
UPDATE voip_dom_preferences
SET value = ''
WHERE id = OLD.preference_id;
END
$$
DELIMITER ;
DROP TRIGGER IF EXISTS voip_contract_preferences_blob_insert;
DELIMITER $$
CREATE TRIGGER voip_contract_prefences_blob_insert AFTER INSERT ON voip_contract_preferences_blob
FOR EACH ROW BEGIN
UPDATE voip_contract_preferences
SET value = NEW.id
WHERE id = NEW.preference_id;
END
$$
DELIMITER ;
DROP TRIGGER IF EXISTS voip_contract_preferences_blob_delete;
DELIMITER $$
CREATE TRIGGER voip_contract_preferences_blob_delete AFTER DELETE ON voip_contract_preferences_blob
FOR EACH ROW BEGIN
UPDATE voip_contract_preferences
SET value = ''
WHERE preference_id = OLD.preference_id;
END
$$
DELIMITER ;
DROP TRIGGER IF EXISTS voip_usr_preferences_blob_insert;
DELIMITER $$
CREATE TRIGGER voip_usr_preferences_blob_insert AFTER INSERT ON voip_usr_preferences_blob
FOR EACH ROW BEGIN
UPDATE voip_usr_preferences
SET value = NEW.id
WHERE id = NEW.preference_id;
END
$$
DELIMITER ;
DROP TRIGGER IF EXISTS voip_usr_preferences_blob_delete;
DELIMITER $$
CREATE TRIGGER voip_usr_preferences_blob_delete AFTER DELETE ON voip_usr_preferences_blob
FOR EACH ROW BEGIN
UPDATE voip_usr_preferences
SET value = ''
WHERE id = OLD.preference_id;
END
$$
DELIMITER ;
DROP TRIGGER IF EXISTS voip_peer_preferences_blob_insert;
DELIMITER $$
CREATE TRIGGER voip_peer_preferences_blob_insert AFTER INSERT ON voip_peer_preferences_blob
FOR EACH ROW BEGIN
UPDATE voip_peer_preferences
SET value = NEW.id
WHERE id = NEW.preference_id;
END
$$
DELIMITER ;
DROP TRIGGER IF EXISTS voip_peer_preferences_blob_delete;
DELIMITER $$
CREATE TRIGGER voip_peer_preferences_blob_delete AFTER DELETE ON voip_peer_preferences_blob
FOR EACH ROW BEGIN
UPDATE voip_peer_preferences
SET value = ''
WHERE id = OLD.preference_id;
END
$$
DELIMITER ;
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