Files
EvoBGP/migrations/sqlite/000003_as_entry_asn_only.down.sql
T

19 lines
846 B
SQL

CREATE TABLE module_as_entry_old (
id TEXT PRIMARY KEY NOT NULL,
module_id TEXT NOT NULL REFERENCES module (id) ON DELETE CASCADE,
asn INTEGER,
prefix TEXT,
community_id TEXT REFERENCES bgp_community (id) ON DELETE SET NULL,
created_at TEXT NOT NULL DEFAULT (strftime('%Y-%m-%dT%H:%M:%fZ', 'now')),
updated_at TEXT NOT NULL DEFAULT (strftime('%Y-%m-%dT%H:%M:%fZ', 'now')),
CHECK (asn IS NOT NULL OR prefix IS NOT NULL)
);
INSERT INTO module_as_entry_old (id, module_id, asn, prefix, community_id, created_at, updated_at)
SELECT id, module_id, asn, NULL, community_id, created_at, updated_at FROM module_as_entry;
DROP TABLE module_as_entry;
ALTER TABLE module_as_entry_old RENAME TO module_as_entry;
CREATE INDEX idx_module_as_entry_module ON module_as_entry (module_id);