Ora 01400 Error
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ORA-01400: cannot insert NULL ora 01400 cannot insert null in oracle forms Oracle Database Tips by Burleson Consulting February 27, 2015 Question: I am trying to insert null value in numeric ora-01400 error in informatica data type and I got an ORA-01400 error? Here is the insertion statement: INSERT INTO INVOICE (ITEM_NUM, ITEM_DESC, DEL_QTY, SO_QTY, DATE_PURCHASE, RETAIL_PRICE, DISCOUNT, CUSTOMER_NUM) You have 8 columns to inxert: VALUES ( '69112-95B',Ora-01400 Cannot Insert Null Into During Import
'HORN KIT, CHROM', 1, NULL, 'OCT-11-03', 79.95, 15.99, 30086); Answer: Oracle oerr has this information on the ORA-01400 error: ORA-01400: cannot insert NULL into (string) Cause: An attempt was made to insert a NULL into the column "USER"."TABLE"."COLUMN". For example, if you enter:connect scott/tiger create table a (a1 number not null); insert into a values (null); Oracle returns:ORA-01400 cannot insert NULL into ("SCOTT"."A"."A1") : which means ora-01400 trigger you cannot insert NULL into "SCOTT"."A"."A1".Action: Retry the operation with a value other than NULL To see if a table allows NULL values, use tthe SQL*Plus desc command on the table name: SQL> desc invoice Another solution for the ORA-01400 error is to modify the table to make the column NULLABLE (i.e. allow a NULL value. See my notes on how tp make a Oracle table column nullable Oracle Training from Don Burleson The best on site "Oracle training classes" are just a phone call away! You can get personalized Oracle training by Donald Burleson, right at your shop! Burleson is the American Team Note: This Oracle documentation was created as a support and Oracle training reference for use by our DBA performance tuning consulting professionals. Feel free to ask questions on our Oracle forum. Verify experience! Anyone considering using the services of an Oracle support expert should independently investigate their credentials and experience, and not rely on advertisements and self-proclaimed expertise. All legitimate Oracle experts publish their Oracle qualifications. Errata? Oracle technology is changing and we strive to update our BC Oracle support informati
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Ora-01400 Exception Name
ORA-01400: Unhandled Exception error Oracle Database Tips by Burleson Consulting Getting the error
Ora-01400 Cannot Insert Null Into Sequence
"ORA-01400: Unhandled Exception error" can happen in many areas of application development such as adding button triggers. However, the "ORA-01400: Unhandled Exception error" happens when an insert or update raises http://www.dba-oracle.com/t_ora_01400_cannot_insert_null.htm the exception. The ORA-01400 exception happens when a null is inserted (or updated) into a NOT NULL column. The button trigger may fail, causing a value not to be set, that is then inserted into a table, causing the exception. The details returned in the error will tell you the schema, table and column that caused the exception. Make sure that http://www.dba-oracle.com/t_ora_01400_unhandled_exception_error.htm you catch error in the button trigger and handle it so that non-null values are inserted. Or check for null before executing the insert (update). Also see ORA-01400: cannot insert NULL into ("SYS"."AUDIT_DDL"."DICT_OBJ_TYPE") tips �� Burleson is the American Team Note: This Oracle documentation was created as a support and Oracle training reference for use by our DBA performance tuning consulting professionals. Feel free to ask questions on our Oracle forum. Verify experience! Anyone considering using the services of an Oracle support expert should independently investigate their credentials and experience, and not rely on advertisements and self-proclaimed expertise. All legitimate Oracle experts publish their Oracle qualifications. Errata? Oracle technology is changing and we strive to update our BC Oracle support information. If you find an error or have a suggestion for improving our content, we would appreciate your feedback. Just e-mail: and include the URL for the page. Burleson Consulting The Oracl
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 Us Learn more about Stack Overflow the company Business Learn more http://stackoverflow.com/questions/20817280/ora-01400-and-ora-02296-cannot-insert-null-or-modify-added-column-properties-t 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 6.2 million programmers, just like you, helping each https://support.software.dell.com/shareplex/kb/27272 other. Join them; it only takes a minute: Sign up ORA 01400 and ORA 02296 : Cannot insert null or modify added column properties to NOT NULL up vote 0 down vote favorite "Modify your query to add cannot insert a column that subtracts the old salary from the new salary. Label the column Increase. Run the revised query." Well, as per my interpretation, I first attempted to add the column by scripting: ALTER TABLE EMPLOYEES ADD ( INCREASE2 NUMBER(6)); Then: INSERT INTO EMPLOYEES(INCREASE2) SELECT (salary*1.155) - salary FROM EMPLOYEES; Error de SQL: ORA-01400: não é possível inserir NULL em ("HR"."EMPLOYEES"."EMPLOYEE_ID") 01400. 00000 - "cannot insert NULL into (%s)" "HR"."EMPLOYEES"."EMPLOYEE_ID" is the primary key. I'm not trying to cannot insert null insert a NULL value; I don't know why oracle isn't accepting my entries. I tried to check whether there was any syntax errors in my expression by performing basic insert: INSERT INTO EMPLOYEES(INCREASE2) VALUES ('whatever'); And still I got the error. I tried then modifying the column to not null ALTER TABLE EMPLOYEES MODIFY (INCREASE2 NUMBER(6) NOT NULL); And: 02296 00000 - "cannot enable (%s.%s) - null values found" *Cause: an alter table enable constraint failed because the table contains values that do not satisfy the constraint. *Action: Obvious I found a simple solution for the exercise, but still I am curious about why my code didn't succeed. Resolution: SELECT employee_id, last_name, salary, ROUND(salary * 1.155, 0) "New Salary", ROUND(salary * 1.155, 0) - salary "Increase" FROM employees; oracle ddl notnull share|improve this question edited Dec 28 '13 at 17:28 a_horse_with_no_name 187k24235312 asked Dec 28 '13 at 17:22 GuilhermeMesquitaX 122115 add a comment| 3 Answers 3 active oldest votes up vote 2 down vote accepted Your code didn't succeed because the column employees.employee_id is a non-null field without a default value. When you run: INSERT INTO EMPLOYEES(INCREASE2) VALUES ('whatever'); The values of all the other fields in Employees are assigned the default, or NULL if no default value exists. Because this violates a constraint, you get an error. Normally, a field like employee_id would be assigned to a sequence. Th
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