CREATE TABLE `behavior` (
`behavior_id` VARCHAR PRIMARY KEY NOT NULL,
`device_id` text NOT NULL,
`behavior_name` text NOT NULL,
`behavior_conf_json` text NOT NULL,
`assurance_schema_id` text,
`governance` text,
`created_at` TIMESTAMPTZ DEFAULT CURRENT_TIMESTAMP,
`created_by` text DEFAULT 'UNKNOWN',
`updated_at` TIMESTAMPTZ,
`updated_by` text,
`deleted_at` TIMESTAMPTZ,
`deleted_by` text,
`activity_log` text,
CONSTRAINT "behavior_conf_json_check_valid_json" CHECK(json_valid("behavior"."behavior_conf_json") OR "behavior"."behavior_conf_json" IS NULL),
CONSTRAINT "governance_check_valid_json" CHECK(json_valid("behavior"."governance") OR "behavior"."governance" IS NULL)
)