How to avoid Unicode errors in SAP custom code queries.

Currently we are going for a non Unicode technical upgrade from 4.6C to ECC 6.0.
We have many query infosets with custom ABAP code. Unable to execute these queries (infosets) as ECC 6.0 system is throwing short dump and query infoset editor throwing Unicode syntax errors . Anyway to avoid these Unicode errors by changing query or infoset system setting.
We will proceed with infosets ABAP code Unicode remediation if the above is not feasible.
Thanks in advance.

If the infosets are with custome abap code let the UCCHECK be happen on these programs in ecc6 ..
In tcode UCCHECK the code which needs to be replaced for the custom programs will be provided for the abap developers . All programs in ecc6 should be ucc compliant . I hope this will happen with the abap upgrade by enabling ecc6 .
they will enable ecc check and do the code modification for moving out the obselete statements in ecc6 which were ok for 4.6c then .
Dont worry about the dumps as this will not take much time on a single program once the UCC is over ..
Br,
vijay.

Similar Messages

How to track Unicode errors

Hi All,
Can any one give a briefing on the kind of unicode errors in SAP and how can we track the unicode errors without using the transaction UCCHECK .

Chaitanya,
Without UCCHECK that is going to be difficult tracking the Unicode errors. When the system is upgraded, we should run all the custom program through UCCHECK so that we know which programs have errors.
And more over its easy to do and you can do this in one shot for all the programs using the selection criterial of the transaction.
Other work around is to manually look at the code and see if there are any commands specified in the UNICODE COOKBOOK for ABAP used in the program.
Regards,
Ravi
Note : Please mark all the helpful answers

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Hello, Oracle people !
I probably have a very common problem / question ...
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Hi Vijay,
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Hi ,
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Sachin, here's as short of an example as I could come up with on the fly. The sample data is ficticious and for example only.
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2   (category NUMBER(2)   NOT NULL
3   ,item_code VARCHAR2(2) NOT NULL
4   ,pct       NUMBER(3,2) NOT NULL);
Table created.
SQL>
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2    TYPE t_item_typ IS TABLE OF item_t.category%TYPE
3      INDEX BY PLS_INTEGER;
4    t_item       t_item_typ;
5    t_empty_item t_item_typ;
6 END trg_pkg;
7 /
Package created.
SQL> SHOW ERRORS;
No errors.
SQL>
SQL> CREATE OR REPLACE TRIGGER item_bs_trg
2    BEFORE INSERT
3    ON item_t
4 BEGIN
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7 END item_bs_trg;
8 /
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SQL> SHOW ERRORS;
No errors.
SQL>
SQL> CREATE OR REPLACE TRIGGER item_br_trg
2    BEFORE INSERT
3    ON item_t
4    FOR EACH ROW
5 BEGIN
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8 END item_br_trg;
9 /
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SQL> SHOW ERRORS;
No errors.
SQL>
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2    AFTER INSERT
3    ON item_t
4 DECLARE
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6      SELECT SUM(pct) pct
7        FROM item_t
8       WHERE category = cp_category;
9 BEGIN
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11    FOR i IN trg_pkg.t_item.FIRST..trg_pkg.t_item.LAST LOOP
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13      FOR rec IN c_item(trg_pkg.t_item(i)) LOOP
14        IF rec.pct != 1 THEN
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16        END IF;
17      END LOOP;
18    END LOOP;
19 END item_as_trg;
20 /
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SQL> SHOW ERRORS;
No errors.
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2    SELECT 1, 'AA', .3 FROM DUAL
3    UNION ALL
4    SELECT 2, 'AB', .6 FROM DUAL
5    UNION ALL
6    SELECT 1, 'AC', .2 FROM DUAL
7    UNION ALL
8    SELECT 3, 'AA', 1 FROM DUAL
9    UNION ALL
10    SELECT 1, 'AA', .5 FROM DUAL
11    UNION ALL
12    SELECT 2, 'AB', .4 FROM DUAL;
Initializing...
Inserted Item for Category: 1
Inserted Item for Category: 2
Inserted Item for Category: 1
Inserted Item for Category: 3
Inserted Item for Category: 1
Inserted Item for Category: 2
Verifying...
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Checking Category: 2
Checking Category: 3
6 rows created.
SQL>
SQL> SELECT * FROM item_t ORDER BY category, item_code, pct;
CATEGORY IT        PCT
         1 AA         .3
         1 AA         .5
         1 AC         .2
         2 AB         .4
         2 AB         .6
         3 AA          1
6 rows selected.
SQL>
SQL> INSERT INTO item_t
2    SELECT 4, 'AB', .5 FROM DUAL
3    UNION ALL
4    SELECT 5, 'AC', .2 FROM DUAL
5    UNION ALL
6    SELECT 5, 'AA', .5 FROM DUAL
7    UNION ALL
8    SELECT 4, 'AB', .5 FROM DUAL
9    UNION ALL
10    SELECT 4, 'AC', .4 FROM DUAL;
Initializing...
Inserted Item for Category: 4
Inserted Item for Category: 5
Inserted Item for Category: 5
Inserted Item for Category: 4
Inserted Item for Category: 4
Verifying...
Checking Category: 4
INSERT INTO item_t
ERROR at line 1:
ORA-20001: Category 4 total = 1.4
ORA-06512: at "PNOSKO.ITEM_AS_TRG", line 12
ORA-04088: error during execution of trigger 'PNOSKO.ITEM_AS_TRG'
SQL>
SQL> SELECT * FROM item_t ORDER BY category, item_code, pct;
CATEGORY IT        PCT
         1 AA         .3
         1 AA         .5
         1 AC         .2
         2 AB         .4
         2 AB         .6
         3 AA          1
6 rows selected.
SQL>

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Dennis Guo
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Bitte haben Sie Verständnis dafür, dass im Rahmen dieses Forums, welches auf dem Community-Prinzip
„IT-Pros helfen IT-Pros“ beruht, kein technischer Support geleistet werden kann
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Questions:
What is the name of technical IS service user searching here? (PIISUSER)?
How can I change this settings?
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regards
Holger

What is the name of technical IS service user searching here? (PIISUSER)?
Yes
Check the configuration guide with SAP note 974873 to find if any setting is missing.
Regards,
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How to avoid Unicode errors in SAP custom code queries.

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