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"""
Create 'group_users' table.
"""
from yoyo import step
__depends__ = {'20221117_01_RDlfx-modify-group-roles-add-group-role-id'}
steps = [
step(
"""
CREATE TABLE IF NOT EXISTS group_users(
group_id TEXT NOT NULL,
user_id TEXT NOT NULL UNIQUE, -- user can only be in one group
PRIMARY KEY(group_id, user_id)
) WITHOUT ROWID
""",
"DROP TABLE IF EXISTS group_users"),
step(
"""
CREATE INDEX IF NOT EXISTS tbl_group_users_cols_group_id
ON group_users(group_id)
""",
"DROP INDEX IF EXISTS tbl_group_users_cols_group_id")
]
|
