---
id: object/codeunit/47020
type: object
title: Codeunit 47020 "SL Dimensions"
summary: Codeunit 47020 "SL Dimensions" in HybridSL (Microsoft.DataMigration.SL). 5 public procedures. Introduced in BC29, still in BC30.
tier: official
language: en
tags:
  - codeunit
  - hybridsl
versions:
  introduced: "29"
  last_changed: null
  deprecated: null
review:
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evidence:
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    url: https://github.com/microsoft/BCApps/blob/ea08af5ef2d6a9b5c5af4a029288abbe2c883220/src/Apps/W1/HybridSL/app/src/codeunits/SLDimensions.Codeunit.al
    title: src/Apps/W1/HybridSL/app/src/codeunits/SLDimensions.Codeunit.al (releases/29.x)
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    commit: ea08af5ef2d6a9b5c5af4a029288abbe2c883220
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object_type: codeunit
object_id: 47020
name: SL Dimensions
namespace: Microsoft.DataMigration.SL
app: HybridSL
extends: null
first_version: "29"
last_version: "30"
present_in:
  - "29"
  - "30"
changed_in: []
source_major: "29"
obsolete: null
countries: []
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counts:
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relations:
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  calls: 0
  called_by: 2
  implements: 0
---

# Codeunit 47020 "SL Dimensions"

> Codeunit 47020 "SL Dimensions" in HybridSL (Microsoft.DataMigration.SL). 5 public procedures. Introduced in BC29, still in BC30.

HybridSL · Microsoft.DataMigration.SL · BC29-30 · [source at ea08af5e](https://github.com/microsoft/BCApps/blob/ea08af5ef2d6a9b5c5af4a029288abbe2c883220/src/Apps/W1/HybridSL/app/src/codeunits/SLDimensions.Codeunit.al) · facts from BC29

## Properties

| Property | Value |
|---|---|
| Access | Internal |

## Procedures

- `GetSegmentNames()` (internal)
- `InsertSegmentName()` (internal)
- `InsertSLSegmentsForDimensionSets()` (internal)
- `FlexDefDescInSLSubaccountSegDesc(flexDefDesc: Text[15]): Boolean` (internal)
- `CreateSLCodes()` (internal)

## Called by

From the extracted call graph of BC29 (graphify-al on the snapshot checkout): calls whose target is known from a declared type or an `Object::"Name"` argument. Interface dispatch and calls through events are not counted, so the list is not complete.

- [Codeunit 47001 "SL Cloud Migration"](../codeunit/47001.md) (2 calls: `InitiateSLMigration → CreateSLCodes`, `InitiateSLMigration → InsertSLSegmentsForDimensionSets`)
- [Page 47019 "SL Set All Dimensions Dialog"](../page/47019.md) (1 call: `OnOpenPage → GetSegmentNames`)

## Across versions

- Present in: BC29-30
- Changed (declaration) in: none

Source: AL metadata extracted from the code (names, ids, signatures, properties); no code bodies (D10).

## Ask your agent

Procedure bodies are not stored here (D10). The call sections above are our own, per object, from the BC29 call graph. For a procedure body or the calls of one procedure, ask bc-code-atlas (external, by Stefan Maron, MIT; default corpus w1-28), which the bc-observatory plugin connects: `bcatlas_resolve_node(object_type: "codeunit", object_name: "SL Dimensions")`, then `bcatlas_get_procedure_body` or `bcatlas_get_neighbors` on the returned id.