Basic SAP Data Types

6 out of 11 rated this helpful - Rate this topic

The parameter types that the Microsoft BizTalk Adapter 3.0 for mySAP Business Suite supports are governed by the:

  • ABAP data types that SAP supports
  • Database data types that SAP supports

This section presents a mapping between the ABAP and database data types, and their corresponding .NET and XML schema types.

Note
The information in this section applies to RFCs, tRFCs, and BAPIs. SAP data types are always represented as strings (xsd:string) in IDOCs. This is to support the BizTalk Server flat file parser.

The Microsoft BizTalk Adapter 3.0 for mySAP Business Suite supports safe typing for some ABAP data types. When safe typing is enabled, these data types are represented as strings. You configure safe typing by setting the EnableSafeTyping binding property. Safe typing is disabled by default. For more information about the SAP adapter binding properties, see Working with BizTalk Adapter 3.0 for mySAP Business Suite Binding Properties.

The following table shows how the ABAP data types are surfaced when safe typing is not enabled. (EnableSafeTyping is false). Data types that are surfaced differently when safe typing is enabled are marked with an asterisk (*).

ABAP Data Type RFC Type XSD type .NET type Format string

I (Integer)

RFC_INT

xsd:int

Int32

-

Internal (RFC_INT1)

RFC_INT1

xsd:unsignedByte

Byte

-

Internal (RFC_INT2)

RFC_INT2

xsd:short

Int16

-

F (Float)

RFC_FLOAT

xsd:double

Double

-

P (BCD number)

RFC_BCD

xsd:decimal if length <= 28
xsd:string if length > 28

Decimal
String

Decimal number. with 0 decimal places
Decimal number. with >0 decimal places

C (Character)

RFC_CHAR

xsd:string

String

-

D (Date: YYYYMMDD)*

RFC_DATE

xsd:dateTime

DateTime

Internally, the adapter deserializes the value into a DateTime object. It then invokes theDateTime.ToUniversalTime method to convert the value of this object to UTC. Finally the date component (DateTime.Date) is used to create the value that is sent to the SAP system. The SAP system treats this date value as local time.

You should specify date values as UTC to avoid conversion.

  • For xsd:dateTime, the following pattern is recommended: "(\d\d\d\d-\d\d-\d\d)T(00:00:00)(.*)Z".
  • For DateTime objects set DateTime.Kind to DateTimeKind.Utc.

T (Time: HHMMSS)*

RFC_TIME

xsd:dateTime

DateTime

Internally, the adapter deserializes the value into a DateTime object. It then invokes theDateTime.ToUniversalTime method to convert the value of this object to UTC. Finally the time component (DateTime.Time) is used to create the value that is sent to the SAP system. The SAP system treats this time value as local time.

You should specify time values as UTC to avoid conversion.

  • For xsd:dateTime, the following pattern is recommended: "(0001-01-01)T(\d\d:\d\d:\d\d)(.*)".
  • For DateTime objects set DateTime.Kind to DateTimeKind.Utc.

For example, if your local time is 9:15 am, express this as "(001-01-01)T(09:15:00)Z"

N (Numeric string)*

RFC_NUM

xsd:int if lenrth <= 9
xsd:long if length > 9 and <= 19
xsd:string if length > 19

Int32
long
String

-

X (Byte)

RFC_BYTE

xsd:base64Binary

Byte[]

-

STRING

RFC_STRING

xsd:string

String

-

XSTRING

RFC_BYTE

xsd:base64Binary

Byte[]

-

*Indicates that the data type is surfaced differently when safe typing is enabled.

Safe Typing Enabled

The following table shows the ABAP data types that are surfaced differently when safe typing is enabled (the EnableSafeTyping binding property is true).

ABAP Data Type RFC Type XSD type .NET type Format string

D (Date: YYYYMMDD)

RFC_DATE

xsd:string

String

SAP date format: YYYYMMDD.

Characters are allowed for date digits, so the value is essentially an eight character string

T (Time: HHMMSS)

RFC_TIME

xsd:string

String

SAP time format: HHMMSS.

Characters are allowed for time digits, so the value is essentially a six character string

N (Numeric string)

RFC_NUM

xsd:string

String

An n character string; where n = length of the numc field.

ABAP data types that are not in this table are surfaced in the same way as when safe typing is not enabled.

Support for Date and Time Fields

When safe typing is not enabled, ABAP Date (D) and Time (T) types are surfaced as xsd:dateTime; however, the pattern facet surfaced for the Date and Time types is different.

  • The pattern facet for Date is: (\d\d\d\d-\d\d-\d\d)T(00:00:00)(.*)

    For example, July 7, 2007 (2007-07-07) is represented as:

    (2007-07-07)T(00:00:00).

  • The pattern facet for Time is: (0001-01-01)T(\d\d:\d\d:\d\d)(.*)

    For example, 18:30:30 (6:30 pm and 30 seconds) is represented as:

    (0001-01-01)T(18:30:30).

How does the Adapter Represent Minimum and Maximum Time Values on Inbound Messages (from SAP)?

The SAP adapter uses the following guidelines when it receives time values from the SAP system:

  • The adapter treats 000000 (hhmmss) and 240000 (hhmmss) as 0 hours, 0 mins, and 0 seconds.

The way in which the Microsoft BizTalk Adapter 3.0 for mySAP Business Suite surfaces database data types also depends on whether safe typing is enabled. The following table shows how the adapter surfaces database data types when safe typing is not enabled (the EnableSafeTyping binding property is false). Data types that are surfaced differently when safe typing is enabled are marked with an asterisk (*).

Database Data Type RFC Type XSD .NET Type

ACCP (Posting Period)*

RFC_NUM

xsd:int

Int32

CHAR

RFC_CHAR

xsd:string

String

CLNT (Client)

RFC_CHAR

xsd:string

String

CURR (Currency field)

RFC_BCD

xsd:decimal

Note
The SAP adapter rounds off the decimal values based on the definition of the DECIMAL parameter. For example, if a DECIMAL parameter can accept up to five digits after the decimal point, a value such as 4.000028 is rounded off to 4.00003.

Decimal

CUKY (Currency Key)

RFC_CHAR

xsd:string

String

DATS (Date field)*

RFC_DATE

xsd:dateTime

Internally, the adapter deserializes the value into a DateTime object. It then invokes theDateTime.ToUniversalTime method to convert the value of this object to UTC. Finally the date component (DateTime.Date) is used to create the value that is sent to the SAP system. The SAP system treats this date value as local time.

You should specify date values as UTC to avoid conversion. The following pattern is recommended: "(\d\d\d\d-\d\d-\d\d)T(00:00:00)(.*)Z".

DateTime

You should specify date values as UTC (DateTime.Kind = DateTimeKind.Utc) to avoid conversion.

DEC (Amount)

RFC_BCD

xsd:decimal

Note
The SAP adapter rounds off the decimal values based on the definition of the DECIMAL parameter. For example, if a DECIMAL parameter can accept up to five digits after the decimal point, a value such as 4.000028 is rounded off to 4.00003.

Decimal

FLTP (Floating point)

RFC_FLOAT

xsd:double

Double

INT1

RFC_INT1

xsd:unsignedbyte

Byte

INT2

RFC_INT2

xsd:short

Int16

INT4

RFC_INT

xsd:int

Int32

LANG (Language Key)

RFC_CHAR

xsd:string

String

LCHR

RFC_STRING

xsd:string

String

LRAW (long byte seq)

RFC_BYTE

xsd:base64binary

Byte[]

NUMC*

RFC_NUM

xsd:int
xsd:long
xsd:string

Int32 if length <=9
Int64 if length >9 and <=19
String if length > 19

PREC (Accuracy)

RFC_INT2

xsd:short

Int16

QUAN (Quantity)

RFC_BCD

xsd:decimal

Note
The SAP adapter rounds off the decimal values based on the definition of the DECIMAL parameter. For example, if a DECIMAL parameter can accept up to five digits after the decimal point, a value such as 4.000028 is rounded off to 4.00003.

Decimal

RAW (byte sequence)

RFC_BYTE

xsd:base64binary

Byte[]

RAWSTRING (variable length)

RFC_BYTE

xsd:base64binary

Byte[]

STRING (variable length)

RFC_STRING

xsd:string

String

TIMS (Time field)*

RFC_TIME

xsd:datetime

Internally, the adapter deserializes the value into a DateTime object. It then invokes theDateTime.ToUniversalTime method to convert the value of this object to UTC. Finally the time component (DateTime.Time) is used to create the value that is sent to the SAP system. The SAP system treats this time value as local time.

You should specify time values as UTC to avoid conversion. The following pattern is recommended: "(0001-01-01)T(\d\d:\d\d:\d\d)(.*)Z".

For example, if your local time is 9:15 am, express this as "(001-01-01)T(09:15:00)Z"

DateTime

You should specify time values as UTC (DateTime.Kind = DateTimeKind.Utc) to avoid conversion.

UNIT (Unit for Qty)

RFC_CHAR

xsd:string

String

[Unsupported]

--

--

String

*Indicates that the adapter surfaces the data type differently when safe typing is enabled.

Safe Typing Enabled

The following table shows the database data types that are surfaced differently when safe typing is enabled (the EnableSafeTyping binding property is true).

 Database Data Type RFC Type XSD .NET type String Value Format

ACCP (Posting Period)

RFC_NUM

xsd:string

String

Character string

NUMC

RFC_NUM

xsd:string

String

Character string

DATS (Date field)

RFC_DATE

xsd:string

String

YYYYMMDD

TIMS (Time field)

RFC_TIME

xsd:string

String

HHMMSS

Data types that are not in this table are surfaced in the same way as when safe typing is not enabled.

The SAP adapter supports the following XSD facets.

RFC Type XSD Facet (EnableSafeTyping = false) XSD Facet (EnableSafeTyping = true)

RFC_BCD

XSD pattern facet

Zero decimal places: "([\\-]{0,1})(([0-9]{1," + digitsBeforeDecimal + "}))"

One or more decimal places: "([\\-]{0,1})(([0-9]{0," + digitsBeforeDecimal + "}\\.[0-9]{0," + digitsAfterDecimal + "})|([0-9]{1," + digitsBeforeDecimal + "}))"

same

RFC_NUM

XSD totalDigits facet if length <=19

XSD pattern facet if length > 19

XSD maxLength facet (depends on the length of the value on SAP)

RFC_DATE

XSD pattern facet

"(\d\d\d\d-\d\d-\d\d)T(00:00:00)(.*)"

Pattern contains time 00:00:00 to be compatible with xsd:datetime

XSD maxLength facet = 8

RFC_TIME

XSD pattern facet

"(0001-01-01)T(\d\d:\d\d:\d\d)(.*)"

Pattern contains date 0001-01-01 to be compatible with xsd:datetime

XSD maxLength facet = 6

RFC_CHAR

XSD maxLength facet

same

Basic SAP Data Types的更多相关文章

  1. Core Java Volume I — 3.3. Data Types

    3.3. Data TypesJava is a strongly typed language(强类型语音). This means that every variable must have a ...

  2. 【12c】扩展数据类型（Extended Data Types）-- MAX_STRING_SIZE

    [12c]扩展数据类型(Extended Data Types)-- MAX_STRING_SIZE 在12c中,与早期版本相比,诸如VARCHAR2, NAVARCHAR2以及 RAW这些数据类型的 ...

  3. Oracle Schema Objects——Tables——Oracle Data Types

    Oracle Schema Objects Oracle Data Types 数据类型 Data Type Description NUMBER(P,S) Number value having a ...

  4. C and SQL data types for ODBC and CLI

    C and SQL data types for ODBC and CLI   This topic lists the C and SQL data types for ODBC and CLI a ...

  5. allow zero datetime=true导致datetime转换失败：MySql.Data.Types.MySqlDateTime”的对象无法转换为类型“System.Nullable`1[System.DateTime]

    allow zero datetime=true导致datetime转换失败:MySql.Data.Types.MySqlDateTime”的对象无法转换为类型“System.Nullable`1[S ...

  6. "SQL Server does not handle comparison of NText, Text, Xml, or Image data types."

    "SQL Server does not handle comparison of NText, Text, Xml, or Image data types." sql2000 ...

  7. ExtJS笔记 Ext.data.Types

    This is a static class containing the system-supplied data types which may be given to a Field. Type ...

  8. Entity Framework Code First （七）空间数据类型 Spatial Data Types

    声明:本文针对 EF5+, Visual Studio 2012+ 空间数据类型(Spatial Data Types)是在 EF5 中引入的,空间数据类型表现有两种: Geography (地理学上 ...

  9. Delphi Data Types

    http://docwiki.embarcadero.com/RADStudio/XE6/en/Delphi_Data_Types Integer Data Types Type Descriptio ...

随机推荐

  1. 002.Docker安装部署

    一 docker安装-CentOS系统 1.1 docker自动安装脚本 root@docker:~# wget -qO- https://get.docker.com/ | sh 或—— root@ ...

  2. web 连接池配置

    TOMCAT J2EE项目连接池配置 web 项目的 web.xml <web-app> <resource-ref> <description>DB Connec ...

  3. 排序遇到问题 JDK7的Comparison method violates its general contract

    图解JDK7的Comparison method violates its general contract异常 楼主分析的很详细,能力有限,我看得迷迷糊糊的,不过大致知道这个错误的起因了.学习了,谢 ...

  4. [CF490F]Treeland Tour(线段树合并)

    树上LIS:树上找一条简单路径的子序列使点权严格单增,最大化长度. 原题数据过小,用线段树合并可以做到$O(n\log n)$. 每个点用一棵线段树维护以每个权值为结尾的LIS最长长度,线段树合并时更 ...

  5. JavaScript_几种继承方式(2017-07-04)

    原型链继承 核心: 将父类的实例作为子类的原型 //父类 function SuperType() {   this.property = true; } SuperType.prototype.ge ...

  6. maven遇到的一些问题

    (1)在加载的时候pom.xml文件是和src同级的,当在pom.xml导入jar包时一定要先把jar包所在的项目mvn install否则会报找不到的错误 (2)怎么找到maven原有的仓库? 找到 ...

  7. Android MediaCodec的数据处理方式分析

    *由于工作需要,需要利用MediaCodec实现Playback及Transcode等功能,故在学习过程中翻译了Google官方的MediaCodec API文档,由于作者水平限制,文中难免有错误和不 ...

  8. 解决wsl不能安装z.sh问题

    z.sh是韦大很推崇的类似autojump的bash插件,能够很方便的寻找目录,然而wsl下不能直接使用,解决方法在其github仓库(z)的issue中找到: Reproduce it at Mic ...

  9. php中__call() 和 __callStatic方法的使用

    __call 与__callStatic 魔法方法是php5.3后新增的,二者的应用场景: 1.当要调用的方法不存在或权限不足时,会自动调用__call 方法. 2.当调用的静态方法不存在或权限不足时 ...

  10. MySQL 复习笔记

    本文内容 SQL 语句 创建数据库 创建数据表 数据完整性约束 四种基本字符类型说明 SQL 基本语句 类型转换函数 日期函数 数学函数 字符串函数 合并结果集 union CASE 函数用法 IF ...