Error 2291
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Parent Keys Not Found Ora-02298
ALIASES AND AND & OR BETWEEN COMPARISON OPERATORS DELETE DISTINCT EXISTS FROM GROUP BY HAVING IN sql error: 2291, sqlstate: 23000 INSERT INSERT ALL INTERSECT IS NOT NULL IS NULL JOIN LIKE MINUS NOT OR ORDER BY PIVOT REGEXP_LIKE SELECT SUBQUERY TRUNCATE UNION UNION ALL UPDATE WHERE
Integrity Constraint Violated Child Record Found
Oracle Advanced Oracle Cursors Oracle Exception Handling Oracle Foreign Keys Oracle Loops/Conditionals Oracle Transactions Oracle Triggers String/Char Functions Numeric/Math Functions Date/Time Functions Conversion Functions Analytic Functions Advanced Functions Oracle / PLSQL: ORA-02291 Learn the cause and how to resolve the ORA-02291 error message in Oracle. Description When you encounter an ORA-02291 error, the how to find parent table in oracle following error message will appear: ORA-02291: integrity constraint
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A Foreign Key Value Has No Matching Primary Key Value.
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Ora-02291 Integrity Constraint Goldengate
Learn more about Stack Overflow the company Business Learn more about hiring developers or posting ads with parent key and foreign key us Stack Overflow Questions Jobs Documentation Tags Users Badges Ask Question x Dismiss Join the Stack Overflow Community Stack Overflow is a community of 4.7 million programmers, just https://www.techonthenet.com/oracle/errors/ora02291.php like you, helping each other. Join them; it only takes a minute: Sign up SQL Error: ORA-02291: integrity constraint up vote 6 down vote favorite 2 I am creating a database that is trying to access values from a foreign key. I have created two following tables CREATE TABLE Component( ComponentID varchar2(9) PRIMARY KEY , TypeID varchar2(9) http://stackoverflow.com/questions/4349864/sql-error-ora-02291-integrity-constraint REFERENCES TypeComponent(TypeComponentID) ) INSERT INTO Component VALUES(192359823,785404309) INSERT INTO Component VALUES(192359347,785404574) INSERT INTO Component VALUES(192359467,785404769) INSERT INTO Component VALUES(192359845,785404867) INSERT INTO Component VALUES(192359303,785404201) INSERT INTO Component VALUES(192359942,785404675) CREATE TABLE TypeComponent ( TypeComponentID varchar2(9) PRIMARY KEY , Type_Description varchar2(30) CONSTRAINT Type_Description CHECK(Type_Description IN('Strap', 'Buckle', 'Stud')) NOT NULL ) INSERT INTO TypeComponent VALUES(785404309, 'Strap') INSERT INTO TypeComponent VALUES(785404574, 'Stud') INSERT INTO TypeComponent VALUES(785404769, 'Buckle') INSERT INTO TypeComponent VALUES(785404867, 'Strap') INSERT INTO TypeComponent VALUES(785404201, 'Buckle') INSERT INTO TypeComponent VALUES(785404675, 'Stud') These are the two tables. Component and TypeComponent. Component is the parent entity to TypeComponent, and I am trying to run the following INSERT statement: INSERT INTO Component VALUES(192359823,785404309) but it is giving me the error This is the session that I have so far in Oracle SQL dev sql oracle ora-02291 share|improve this question edited Dec 3 '10 at 21:16 Will Marcouiller 15.4k1158117 asked Dec 3 '10 at 21:04 David 3,41593057 Can you please post your entire session and reformat your post a little bit ? &nd
here for a quick overview of the site Help Center Detailed answers to any questions you might have Meta Discuss the workings and policies of this site About http://stackoverflow.com/questions/23318805/ora-02291integrity-constraint-system-sys-c007150-violated-parent-key-not-fo Us Learn more about Stack Overflow the company Business Learn more about hiring developers or posting ads with us Stack Overflow Questions Jobs Documentation Tags Users Badges Ask Question x Dismiss Join the Stack Overflow Community Stack Overflow is a community of 4.7 million programmers, just like you, helping each other. Join them; it only takes a minute: Sign up ORA-02291:INTEGRITY CONSTRAINT (SYSTEM.SYS_C007150) VIOLATED - PARENT how to KEY NOT FOUND up vote 1 down vote favorite 1 When I create the table EMPLOYEE, I made ESSN as a primary key and the SUPERSSN a foreign key from the same table with DNO as a foreign key from the dep table, when I want to insert values that show up and now I am confused. The table contains the following: Name Null? Type ----------------------------------------- -------- ora-02291 how to -------------- ENAME NOT NULL VARCHAR2(30) ESSN NOT NULL CHAR(14) BDATE DATE DNO NUMBER(38) SUPERSSN CHAR(14) in first time I used the following command line: INSERT INTO EMPLOYEE ('JOSEPH','789456','14-DEC-1986','3','123'); then I try without DNO as that: SQL> INSERT INTO EMPLOYEE (ENAME,ESSN,BDATE) 2 VALUES('JOSEPH','9861050560','14-DEC-1986'); ------------------------------- INSERT INTO EMPLOYEE (ENAME,ESSN,BDATE) * ERROR at line 1: ORA-02291: integrity constraint (SYSTEM.SYS_C007150) violated - parent key not found ---------------------------- sql oracle share|improve this question edited Jul 19 at 19:28 Abhishek 690721 asked Apr 27 '14 at 2:44 joseph hassan 6113 add a comment| 3 Answers 3 active oldest votes up vote 1 down vote Most likely parent_key record which is SUPERSSN(assuming) must be missing in parent table. You can find that out by SELECT * FROM user_constraints WHERE table_name = 'EMPLOYEE' So you need to first insert values in parent table of employees table and then insert values in child table. To find out parent_table do as SELECT uc.constraint_name || CHR (10) || '(' || ucc1.TABLE_NAME || '.' || ucc1.column_name || ')' constraint_source, 'REFERENCES' || CHR (10) || '(' || ucc2.TABLE_NAME || '.' || ucc2.column_name || ')' references_column FROM user_constraints uc, user_cons_columns ucc1, user_cons_columns ucc2 WHERE uc.constraint_name = ucc1.constraint_name AND uc.r_constraint_name = ucc2.constraint