hatchet/sql/constraints.sql

-- NOTE: this is a SQL script file that contains the constraints for the database
-- it is needed because prisma does not support constraints yet

-- Modify "QueueItem" table
ALTER TABLE "QueueItem" ADD CONSTRAINT "QueueItem_priority_check" CHECK ("priority" >= 1 AND "priority" <= 4);

-- Modify "InternalQueueItem" table
ALTER TABLE "InternalQueueItem" ADD CONSTRAINT "InternalQueueItem_priority_check" CHECK ("priority" >= 1 AND "priority" <= 4);

CREATE INDEX CONCURRENTLY IF NOT EXISTS "StepRun_jobRunId_status_tenantId_idx"
ON "StepRun" ("jobRunId", "status", "tenantId")
WHERE "status" = 'PENDING';

CREATE INDEX CONCURRENTLY IF NOT EXISTS "WorkflowRun_parentStepRunId" ON "WorkflowRun"("parentStepRunId" ASC);

-- Additional indexes on workflow run
CREATE INDEX CONCURRENTLY IF NOT EXISTS idx_workflowrun_concurrency ON "WorkflowRun" ("concurrencyGroupId", "createdAt");
CREATE INDEX CONCURRENTLY IF NOT EXISTS idx_workflowrun_main ON "WorkflowRun" ("tenantId", "deletedAt", "status", "workflowVersionId", "createdAt");