INDEX TABLE

DATA gv_source TYPE c. to DATA gv_target TYPE string., DATA gv_source TYPE d. to DATA gv_target TYPE string.

The operator/is allowed only in floating point expressions., The operator is allowed only in floating point expressions.

Sort a standard table using SORT itab ASCENDING. Sort a sorted table using, SORT itab BY field1 field2. Sort a standard table using, SORT itab. Sort a sorted table using

The method signature can be changed., The constructor of super must be called before using any components of your own instance.

sy-index

built-in ABAP type, A data element

demo_ods_assoc_spfli.connid,

ZF1' can be called only if it is released for cloud development., 'ZF1' can be called if a wrapper is created for it and the wrapper itself is released for cloud development.

Associations, Annotations, Structured Query Language (SQL)

FOR defines a loop that runs over the content of source_itab, row is only visible within the loop.

Secondary keys must be chosen explicitly when you actually read from an internal table., Multiple secondary keys are allowed for any kind of internal table., Sorted secondary keys do NOT have to be unique.

SELECT FROM /dmo/connection FIELDS carrid O airpfrom, MAX(distance) AS dist_max, MIN( distance) AS dist_min GROUP BY carrid, airpfrom INTO TABLE @DATA(It_hits), SELECT FROM /dmo/connection FIELDS \/ O carrid, airpfrom, MAX( distance) AS dist_max, MIN(distance) AS dist_min INTO TABLE @DATA(It_hits)

Get entity

Access the inherited private components., Access the inherited public components.

A projection view

contains_any_of(), matchesQ

They implement code pushdown., They transfer computational results to the application server.

Use public SAP APIs and SAP extension points., Build ABAP RESTful application programming model-based services.

It is created with the first read access of a table., It is updated when the table is modified.

Fields with the same name and the same type will be copied from itab2 to itab1., itab1 and itab2 must have at least one field name in common.

CDS view, Behavior definition

SOAP consumption, Business Events, OData services

go subl = CAST # go super), will not work, go_subl->subl_meth !(...)* w'll work.

"Storage Type" to "Row Store", "Load Unit' to 'Page Loadable"

The code creates an exception object and raises an exception., "previous" expects the reference to a previous exception

RAP BO Node Extension

sy-tabix

Data model view, Metadata Extension, Projection View

A MODIFY statement to write changed contents back to the table is not required., Using a field symbol is faster than using a work area.

There will be a message in the test log.

From the top to the bottom in the order of the on conditions 1. b is joined with c 2. a is joined with b

SAP S/4HANA Cloud, private edition, SAP BTP, ABAP environment

Where (to specify the access conditions), Define role (to specify the role name), Revoke (to remove access to the data source)

field (from field list), database table

Applications that provide APIs for side by side SAP BTP apps, Applications that access SAP S/4HANA data using complex SQL

...SELECT * FROM deno_cds_param_view_entity (p_date = @ (cl_abap_context_info->get_system_date ())..., ...SELECT * FROM deno_cds_param_view_entity (p_date - '20230101')... )

ON Sprojection.carrier_id=Z_Source2.carrier_id

Structure

Class CL1 uses the interface., In class CL2, the interface method is named ifl-ml., Class CL1 implements the interface.

find_any_not_of( val 'ABAP ABAP abap' sub = 'AB')

scarr will be joined with scounter first and the result will be joined with sairport.

'ZF1' can be called via a wrapper that itself has been released for cloud development., ZF1' can be called only if it is released for cloud development.

Modify table

Renaming a field in a structure that is included in the table definition, Deleting a field from a structure that is included in the table definition.

The name of a data element from the ABAP Dictionary, The name of a domain from the ABAP Dictionary

You add the clause REDEFINITION to the component in subl., You implement the redefined component in subl.

Behaviour definition

Only the data corresponding to the user's authorization is transferred from the database to the application layer., You do not have to remember to implement AUTHORITY CHECK statements.

SELECT FROM TABLE dbtabl FIELDS Of1, substring(upper('mr joe doe'), 4, 3) AS f2_sub_up, f3,...

Projection View

In a sorted internal table, specifying the primary key completely., In a hashed internal table, specifying the primary key partially from the left without gaps., In a hashed internal table, specifying the primary key completely.

A hashed table, when you read a single record and specify the complete key. , A hashed table, when you read a subset in a loop and specify a part of the key from the left without gaps.

go_if 1 may call method ml with go_ift->ml()., Instead of go ell = NEW #(...) you could use go ifl = NEW cll(. ... )., go_ifl may call method m2 with go if->m2(...).

Code that now is identical to a standard SAP object, Code that can be redesigned as a key user extension

They store information in two dimensions., They can have relationships to other tables.

Activation error because the field names of the union do not match

Extension, Field list

If the user is authorized for 'CNTRY = 'DE' AND for 'ACTVT = '03 then the return code is 0., AUTHORITY CHECK verifies whether a user is authorized for/DMO/TRVL" with the listed field values.

To ensure the integrity of data in the corresponding database tables

A database table from the ABAP Dictionary, A CDS DDIC-based view

The value of sy-langu will be passed to the CDS view automatically both when you use the -1 CDS view in ABAP and in another CDS view entity (view on view)., You can still override the default value with a value of your own.

Metadata extension