---
title: "Tape Usage"
slug: "tape-usage"
updated: 2022-11-09T10:21:43Z
published: 2022-11-09T10:21:43Z
canonical: "docs.zetaly.io/tape-usage"
---

> ## Documentation Index
> Fetch the complete documentation index at: https://docs.zetaly.io/llms.txt
> Use this file to discover all available pages before exploring further.

# Tape Usage

Stored in tapeUsage Comes from dsData ([SMF 14](/v1/docs/smf-14-inputrdback-data-set-activity) and [SMF 15](/v1/docs/smf-15-outputupdatinoutoutin-data-set-activity))

| DB Column name | Aggregation Function | FROM DB Column name | Configurable | In GROUPBY | Description |
| --- | --- | --- | --- | --- | --- |
| scope |  |  |  |  |  |
| startTime | MIN | openTime |  |  |  |
| endTime | MAX | closeTime |  |  |  |
| dsname |  |  |  | X |  |
| volser |  |  |  | X |  |
| volSeq | MAX |  |  |  |  |
| nVols | MAX |  |  |  |  |
| dsSeqCount |  |  |  | X |  |
| dsSeqNum | MAX |  |  |  |  |
| crDate |  |  |  | X |  |
| expdDate | MAX |  |  |  |  |
| recfm |  |  |  | X |  |
| blkSize | MAX |  |  |  |  |
| lrecl | MAX |  |  |  |  |
| smsMgmtCls |  |  |  | X |  |
| smsDataCls |  |  |  | X |  |
| smsStorCls |  |  |  | X |  |
| useCount | COUNT |  |  |  |  |
| excpCount | MAX |  |  |  |  |
| totBlkCount | MAX |  |  |  |  |
| isTemp | MAX |  |  |  |  |
| isGdg | MAX |  |  |  |  |
| isCataloged | MAX |  |  |  |  |
| isInput | MAX |  |  |  |  |
| isOutput | MAX |  |  |  |  |
| isDispNew | MAX |  |  |  |  |
| isDispOld | MAX |  |  |  |  |
| isDispMod | MAX |  |  |  |  |
| isDispShr | MAX |  |  |  |  |
| actionId |  |  |  |  |  |