From 79fb1d1c608408e66108da5ab03fb2f5cb27d640 Mon Sep 17 00:00:00 2001
From: MYSAP <dolphme@korea.com>
Date: Mon, 24 Aug 2026 07:29:08 +0000
Subject: [PATCH] First Commit (2026.08.24)

---
 .abapgit.xml                       | 10 ++++++++++
 src/package.devc.xml               | 10 ++++++++++
 src/zcl_scalar_func_demo.clas.abap | 28 ++++++++++++++++++++++++++++
 src/zcl_scalar_func_demo.clas.xml  | 16 ++++++++++++++++
 src/zmod_test01.prog.abap          | 17 +++++++++++++++++
 src/zmod_test01.prog.xml           | 21 +++++++++++++++++++++
 src/zv_sflight.ddls.asddls         | 12 ++++++++++++
 src/zv_sflight.ddls.baseinfo       | 21 +++++++++++++++++++++
 src/zv_sflight.ddls.xml            | 13 +++++++++++++
 9 files changed, 148 insertions(+)
 create mode 100644 .abapgit.xml
 create mode 100644 src/package.devc.xml
 create mode 100644 src/zcl_scalar_func_demo.clas.abap
 create mode 100644 src/zcl_scalar_func_demo.clas.xml
 create mode 100644 src/zmod_test01.prog.abap
 create mode 100644 src/zmod_test01.prog.xml
 create mode 100644 src/zv_sflight.ddls.asddls
 create mode 100644 src/zv_sflight.ddls.baseinfo
 create mode 100644 src/zv_sflight.ddls.xml

diff --git a/.abapgit.xml b/.abapgit.xml
new file mode 100644
index 0000000..7c0506a
--- /dev/null
+++ b/.abapgit.xml
@@ -0,0 +1,10 @@
+<?xml version="1.0" encoding="utf-8"?>
+<asx:abap xmlns:asx="http://www.sap.com/abapxml" version="1.0">
+ <asx:values>
+  <DATA>
+   <MASTER_LANGUAGE>E</MASTER_LANGUAGE>
+   <STARTING_FOLDER>/src/</STARTING_FOLDER>
+   <FOLDER_LOGIC>PREFIX</FOLDER_LOGIC>
+  </DATA>
+ </asx:values>
+</asx:abap>
diff --git a/src/package.devc.xml b/src/package.devc.xml
new file mode 100644
index 0000000..faa873f
--- /dev/null
+++ b/src/package.devc.xml
@@ -0,0 +1,10 @@
+<?xml version="1.0" encoding="utf-8"?>
+<abapGit version="v1.0.0" serializer="LCL_OBJECT_DEVC" serializer_version="v1.0.0">
+ <asx:abap xmlns:asx="http://www.sap.com/abapxml" version="1.0">
+  <asx:values>
+   <DEVC>
+    <CTEXT>데이타 모델링 관련 테스트</CTEXT>
+   </DEVC>
+  </asx:values>
+ </asx:abap>
+</abapGit>
diff --git a/src/zcl_scalar_func_demo.clas.abap b/src/zcl_scalar_func_demo.clas.abap
new file mode 100644
index 0000000..3dbc93b
--- /dev/null
+++ b/src/zcl_scalar_func_demo.clas.abap
@@ -0,0 +1,28 @@
+CLASS zcl_scalar_func_demo DEFINITION
+  PUBLIC
+  FINAL
+  CREATE PUBLIC .
+
+  PUBLIC SECTION.
+    INTERFACES if_amdp_marker_hdb.
+    CLASS-METHODS :
+      convert_perio  FOR SCALAR FUNCTION zfn_convert_gjahr.
+  PROTECTED SECTION.
+  PRIVATE SECTION.
+ENDCLASS.
+
+
+
+CLASS zcl_scalar_func_demo IMPLEMENTATION.
+  METHOD convert_perio BY DATABASE FUNCTION FOR HDB LANGUAGE SQLSCRIPT OPTIONS READ-ONLY.
+
+  result =
+    CAST(
+      SUBSTRING(TO_CHAR(:p_date, 'YYYYMMDD'), 1, 4)
+      || '0'
+      || SUBSTRING(TO_CHAR(:p_date, 'YYYYMMDD'), 5, 2)
+      AS CHAR(7)
+    );
+
+  ENDMETHOD.
+ENDCLASS.
diff --git a/src/zcl_scalar_func_demo.clas.xml b/src/zcl_scalar_func_demo.clas.xml
new file mode 100644
index 0000000..d8f7321
--- /dev/null
+++ b/src/zcl_scalar_func_demo.clas.xml
@@ -0,0 +1,16 @@
+<?xml version="1.0" encoding="utf-8"?>
+<abapGit version="v1.0.0" serializer="LCL_OBJECT_CLAS" serializer_version="v1.0.0">
+ <asx:abap xmlns:asx="http://www.sap.com/abapxml" version="1.0">
+  <asx:values>
+   <VSEOCLASS>
+    <CLSNAME>ZCL_SCALAR_FUNC_DEMO</CLSNAME>
+    <LANGU>E</LANGU>
+    <DESCRIPT>scalar 함수 데모</DESCRIPT>
+    <STATE>1</STATE>
+    <CLSCCINCL>X</CLSCCINCL>
+    <FIXPT>X</FIXPT>
+    <UNICODE>X</UNICODE>
+   </VSEOCLASS>
+  </asx:values>
+ </asx:abap>
+</abapGit>
diff --git a/src/zmod_test01.prog.abap b/src/zmod_test01.prog.abap
new file mode 100644
index 0000000..d7d780f
--- /dev/null
+++ b/src/zmod_test01.prog.abap
@@ -0,0 +1,17 @@
+*&---------------------------------------------------------------------*
+*& Report ZMOD_TEST01
+*&---------------------------------------------------------------------*
+*&
+*&---------------------------------------------------------------------*
+REPORT ZMOD_TEST01.
+
+PARAMETERS : p_perio type c LENGTH 7.
+
+select *
+  into TABLE @data(lt_data)
+  from zv_sflight
+ where perio = @p_perio
+.
+
+
+cl_demo_output=>display( lt_data ).
diff --git a/src/zmod_test01.prog.xml b/src/zmod_test01.prog.xml
new file mode 100644
index 0000000..e42f2fa
--- /dev/null
+++ b/src/zmod_test01.prog.xml
@@ -0,0 +1,21 @@
+<?xml version="1.0" encoding="utf-8"?>
+<abapGit version="v1.0.0" serializer="LCL_OBJECT_PROG" serializer_version="v1.0.0">
+ <asx:abap xmlns:asx="http://www.sap.com/abapxml" version="1.0">
+  <asx:values>
+   <PROGDIR>
+    <NAME>ZMOD_TEST01</NAME>
+    <SUBC>1</SUBC>
+    <RLOAD>E</RLOAD>
+    <FIXPT>X</FIXPT>
+    <UCCHECK>X</UCCHECK>
+   </PROGDIR>
+   <TPOOL>
+    <item>
+     <ID>R</ID>
+     <ENTRY>Program ZMOD_TEST01</ENTRY>
+     <LENGTH>19</LENGTH>
+    </item>
+   </TPOOL>
+  </asx:values>
+ </asx:abap>
+</abapGit>
diff --git a/src/zv_sflight.ddls.asddls b/src/zv_sflight.ddls.asddls
new file mode 100644
index 0000000..d19a08f
--- /dev/null
+++ b/src/zv_sflight.ddls.asddls
@@ -0,0 +1,12 @@
+@AbapCatalog.viewEnhancementCategory: [#NONE]
+@AccessControl.authorizationCheck: #NOT_REQUIRED
+@EndUserText.label: 'SFLIGHT CDS VIEW'
+@Metadata.ignorePropagatedAnnotations: true
+define view entity ZV_SFLIGHT as select from sflight
+{
+    key carrid,
+    key connid,
+    zfn_convert_gjahr(
+        p_date=>fldate
+    ) as perio
+}
diff --git a/src/zv_sflight.ddls.baseinfo b/src/zv_sflight.ddls.baseinfo
new file mode 100644
index 0000000..ddf9163
--- /dev/null
+++ b/src/zv_sflight.ddls.baseinfo
@@ -0,0 +1,21 @@
+{
+"BASEINFO":
+{
+"FROM":
+[
+"SFLIGHT"
+],
+"ASSOCIATED":
+[],
+"BASE":
+[],
+"ANNO_REF":
+[],
+"SCALAR_FUNCTION":
+[
+"ZFN_CONVERT_GJAHR"
+],
+"VERSION":0,
+"ANNOREF_EVALUATION_ERROR":""
+}
+}
\ No newline at end of file
diff --git a/src/zv_sflight.ddls.xml b/src/zv_sflight.ddls.xml
new file mode 100644
index 0000000..47e1f74
--- /dev/null
+++ b/src/zv_sflight.ddls.xml
@@ -0,0 +1,13 @@
+<?xml version="1.0" encoding="utf-8"?>
+<abapGit version="v1.0.0" serializer="LCL_OBJECT_DDLS" serializer_version="v1.0.0">
+ <asx:abap xmlns:asx="http://www.sap.com/abapxml" version="1.0">
+  <asx:values>
+   <DDLS>
+    <DDLNAME>ZV_SFLIGHT</DDLNAME>
+    <DDLANGUAGE>E</DDLANGUAGE>
+    <DDTEXT>SFLIGHT CDS VIEW</DDTEXT>
+    <SOURCE_TYPE>W</SOURCE_TYPE>
+   </DDLS>
+  </asx:values>
+ </asx:abap>
+</abapGit>