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"""
Create 'user_roles' table.
"""
from yoyo import step
__depends__ = {'20221114_04_tLUzB-initialise-basic-roles'}
steps = [
step(
"""
CREATE TABLE IF NOT EXISTS user_roles(
user_id TEXT NOT NULL,
role_id TEXT NOT NULL,
PRIMARY KEY(user_id, role_id),
FOREIGN KEY(user_id) REFERENCES users(user_id)
ON UPDATE CASCADE ON DELETE RESTRICT,
FOREIGN KEY(role_id) REFERENCES roles(role_id)
ON UPDATE CASCADE ON DELETE RESTRICT
) WITHOUT ROWID
""",
"DROP TABLE IF EXISTS user_roles"),
step(
"""
CREATE INDEX IF NOT EXISTS idx_tbl_user_roles_cols_user_id
ON user_roles(user_id)
""",
"DROP INDEX IF EXISTS idx_tbl_user_roles_cols_user_id")
]
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