Hi Rahul sir. Thanks for spreading the knowledge of yours. I tried implementing this and I was able to obtain the same ALV output by passing the structure name which we have created in the i_structure_name. So we can avoid calling a pattern for generating field catalog
Hello - If We have 1: N Relationship between the tables, So If we go for Read Table, It will be in Data Loss, as Read Table reads the first matching Record, but We have multiple matching records in the dependent table. So In current scenario, We need to opt nested loops and we will improve the performance through Parallel cursor.
Hello Rahul sir, Suppose in output of the alv report i want to add a column in 1st position which stores record number ex : 1,2,3,.... Could you please tell me can we able to do that
Yes You can. You can take a extra column in the fieldcatalog internal table and data internal table. You can take a counter and assign the value of the counter to the respective column of the data internal table and increment that counter. This needs to be done in the loop.
Check for the below mentioned points. 1) The sequence of columns in the fieldcatalog internal table is not matching with the sequence of columns in data internal table. 2) While preparing the fieldcatalog( if it is manual method) , the field names are in small. Please pass in capital.
Sir, can we use avl grid in a subscreen etc. I want to make a program which has adding record up top and below i want to show an avl grid. Is that possible to do? Beacuse im having a hard time trying to make it. Thank you.
Check for the below mentioned points. 1) Either the structure which is passed to REUSE_ALV_FIELDCATALAOG_MERGE is not active. Activate the structure. 2) The structure which is passed to REUSE_ALV_FIELDCATALAOG_MERGE must be a global structure( created through SE11), it need not to be local structure.
Please check for the below mentioned points -1) The Structure which you are passing to REUSE_ALV_FIELDCATALOG_MERGE must be a global structure( created through SE11). 2) The Structure is not active. 3) You are passing the wrong name of the structure - means it might be the case you are passing the blank spaces.
Hey Sir,
Just wanted to say thanks for the clear explanation. Your teaching is top-notch! 🙏
Thank you very much.
Hello sir,, your way of teaching, explanation is just amazing...thanku so much for all videos..
Thank you for your feedback.
This session has a valuable information.
Thanks Rahul sir
Thank you Madhu.
Hi Rahul sir. Thanks for spreading the knowledge of yours.
I tried implementing this and I was able to obtain the same ALV output by passing the structure name which we have created in the i_structure_name. So we can avoid calling a pattern for generating field catalog
Great Dharma Reddy.
Thank you Sir..well explained..
Why you donot use Read Table to read the IT table , you inly used loop statement, without read statement also program executed properly.
Hello - If We have 1: N Relationship between the tables, So If we go for Read Table, It will be in Data Loss, as Read Table reads the first matching Record, but We have multiple matching records in the dependent table. So In current scenario, We need to opt nested loops and we will improve the performance through Parallel cursor.
Hello Rahul sir,
Suppose in output of the alv report i want to add a column in 1st position which stores record number ex : 1,2,3,....
Could you please tell me can we able to do that
Yes You can. You can take a extra column in the fieldcatalog internal table and data internal table. You can take a counter and assign the value of the counter to the respective column of the data internal table and increment that counter. This needs to be done in the loop.
sir , error comes like "Field symbol has not been assingned yet" when i try to run alv list display
Check for the below mentioned points.
1) The sequence of columns in the fieldcatalog internal table is not matching with the sequence of columns in data internal table.
2) While preparing the fieldcatalog( if it is manual method) , the field names are in small. Please pass in capital.
Sir, can we use avl grid in a subscreen etc. I want to make a program which has adding record up top and below i want to show an avl grid. Is that possible to do? Beacuse im having a hard time trying to make it.
Thank you.
Im getting error while executing " Field catalog not found"
Check for the below mentioned points.
1) Either the structure which is passed to REUSE_ALV_FIELDCATALAOG_MERGE is not active. Activate the structure.
2) The structure which is passed to REUSE_ALV_FIELDCATALAOG_MERGE must be a global structure( created through SE11), it need not to be local structure.
Sir Why we don't use join here ?
Hello Ateeb - You can use Join as well.
hi, how to solve "no_fieldcatalogue_error" ?
Please check for the below mentioned points -1) The Structure which you are passing to REUSE_ALV_FIELDCATALOG_MERGE must be a global structure( created through SE11).
2) The Structure is not active.
3) You are passing the wrong name of the structure - means it might be the case you are passing the blank spaces.
How to freeze columns in output of a ALV report.
You can use the property - fix_column = 'X' or KEY = 'X' to freeze the specific column in the ALV output.