Scrubs McBarkley
11c4f0a07b
Add three indexes to prevent full table scans as session volume grows: - impersonation_sessions(staff_id, status) for active-session lookup - impersonation_sessions(client_id) for existing-session check - impersonation_audit_logs(session_id) for audit log lookup by session Migration 0011 applied and verified on dev database. Co-Authored-By: Paperclip <noreply@paperclip.ing>
7 lines
476 B
SQL
7 lines
476 B
SQL
-- Add indexes on impersonation tables to prevent full table scans
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-- Ref: GitHub #95
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CREATE INDEX "impersonation_sessions_staff_id_status_idx" ON "impersonation_sessions" USING btree ("staff_id","status");--> statement-breakpoint
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CREATE INDEX "impersonation_sessions_client_id_idx" ON "impersonation_sessions" USING btree ("client_id");--> statement-breakpoint
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CREATE INDEX "impersonation_audit_logs_session_id_idx" ON "impersonation_audit_logs" USING btree ("session_id");
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