Nested sorted/hashed table

[Former Member]

Hi everyone

Could any body give right solution for my doubt below

1)I would like to create a nested sorted /hashed table

This is what i tried

TYPES : BEGIN OF tt_sflight,

carrid TYPE sflight-carrid,

connid TYPE sflight-connid,

fldate TYPE sflight-fldate,

price TYPE sflight-price,

END OF tt_sflight.

DATA it_sflight TYPE STANDARD TABLE OF tt_sflight INITIAL SIZE 2 WITH KEY carrid connid fldate .

DATA jt_sflight LIKE SORTED TABLE OF it_sflight WITH NON-UNIQUE KEY carrid connid fldate

This gives an error

A table without a header line has no components and therefore no component called "CARRID".

I understand while using "with header line" line type cant be a table type.

So does that means a nested sorted table/hashed table is out of question?U cant create one???

please answer this

[Former Member]

You should use WITH key and INITIAL SIZE satementst with types, while declaring your structure.

For example

TYPES dtype { {TYPE tabkind OF [REF TO] type}

| {LIKE tabkind OF dobj} }

[WITH key] [INITIAL SIZE n].

For more details read F1 help of DATA and TYPES statement.

[vinod_vemuru2]

Hi,

When you use LIKE you should refer to the line TYPE (When your internal table doesn't have header line, system can't recognize the fields). Below are different solutions.

Solution 1: Create line type and refer to that.

DATA it_sflight TYPE STANDARD TABLE OF tt_sflight INITIAL SIZE 2 WITH KEY carrid connid fldate .
DATA: lwa_sflight TYPE tt_sflight.  "Line type/work area
DATA jt_sflight LIKE SORTED TABLE OF lwa_sflight WITH NON-UNIQUE KEY carrid connid fldate.

Solution 2: Use TYPE and refer to TYPEs definition

DATA it_sflight TYPE STANDARD TABLE OF tt_sflight INITIAL SIZE 2 WITH KEY carrid connid fldate .
DATA jt_sflight TYPE SORTED TABLE OF tt_sflight WITH NON-UNIQUE KEY carrid connid fldate.

Check F1 help for more details.

Thanks,

Vinod.

[Former Member]

Thanks Vinod...

[Former Member]

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