b2cd356cac
Below changes are done in this commit: a. replaced update() update() is replaced with oslo.db's soft_delete() used in volume_type_access_remove() function of sqlalchemy.db.api to keep value of "id" in "deleted" column during volume type access remove operation. This bug will be solved after this change. b. updated db schema db schema of volume_type_projects if updated. As tinyint can store maximum 127, "deleted" column type is modified tinyint->integer so that it can store more than 128 entries in it. c. release notes release notes added to prohibit addition or deletion of volume_type_access to a project during update operation. UpgradeImpact Closes-Bug: #1518363 Change-Id: I638a202dfb2b4febf1d623683de22df3b6dc2615
30 lines
863 B
SQL
30 lines
863 B
SQL
-- As sqlite does not support the DROP CHECK, we need to create
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-- the table, and move all the data to it.
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CREATE TABLE volume_type_projects_new (
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created_at DATETIME,
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updated_at DATETIME,
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deleted_at DATETIME,
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deleted INTEGER,
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id INTEGER NOT NULL,
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volume_type_id VARCHAR(36),
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project_id VARCHAR(255),
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PRIMARY KEY (id),
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FOREIGN KEY (volume_type_id) REFERENCES volume_types(id),
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CONSTRAINT uniq_volume_type_projects0volume_type_id0project_id0deleted UNIQUE (volume_type_id, project_id, deleted)
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);
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INSERT INTO volume_type_projects_new
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SELECT created_at,
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updated_at,
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deleted_at,
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deleted,
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id,
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volume_type_id,
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project_id
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FROM volume_type_projects;
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DROP TABLE volume_type_projects;
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ALTER TABLE volume_type_projects_new RENAME TO volume_type_projects;
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