status-go/static/encryption_migrations/1539249977_update_ratchet_info.up.sql
Andrea Maria Piana 4ab08629f6 Add postgres
This commits adds support for postgres database.
Currently two fields are stored: the bloom filter and the topic.
Only the bloom filter is actually used to query, but potentially we will
use also the topic in the future, so easier to separate it now in order
to avoid a migration.
2019-05-15 11:01:34 +02:00

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SQL

DELETE FROM sessions;
DELETE FROM keys;
DROP TABLE ratchet_info;
CREATE TABLE ratchet_info_v2 (
bundle_id BLOB NOT NULL,
ephemeral_key BLOB,
identity BLOB NOT NULL,
symmetric_key BLOB NOT NULL,
installation_id TEXT NOT NULL,
UNIQUE(bundle_id, identity, installation_id) ON CONFLICT REPLACE,
FOREIGN KEY (bundle_id) REFERENCES bundles(signed_pre_key)
);