Problem in creating the CHECK constraint

When creating a table, I want to apply a CHECK constraint, that pension_amount must be in accordance with pension_code, I get the below error.

CREATE TABLE pension_amount_check
(
   pension_amount         NUMBER (4),
   pension_code   NUMBER (1),
   CONSTRAINT amount_chk CHECK
      (CASE
          WHEN pension_code = 1 THEN (pension_amount = 3000 OR pension_amount > 3000)
          WHEN pension_code = 2 THEN pension_amount = 1500
       end)
)

ORA-00907: missing right parenthesis

How I can solve this problem.

Hello

So you cann which adds another.

CREATE TABLE PENSION_AMOUNT_CHECK
(
  PENSION_AMOUNT  NUMBER(4),
  PENSION_CODE    NUMBER(1)
)
/

ALTER TABLE PENSION_AMOUNT_CHECK ADD (
  CONSTRAINT SSSSSS
  CHECK (((pension_code =1) AND  (pension_amount = 3000 OR pension_amount > 3000)) OR (  (pension_code =1)  AND  pension_amount = 1500))  ENABLE NOVALIDATE)
/

* If the answer is correct, then mark it as a good answer

Tags: Database

Similar Questions

Issue by creating the Check constraint

Hi Experts,
I have obligation to create a check on a column constraint (Number (6.2)) is where in the max value must be less than 4000.
But the column already has the data of more than 4000. Also, I can't delete the data that is already present in the table.
I'm just using an alter command
SQL > alter table test add check constraint CC_A (an < 4000);
Error is:
SQL error: ORA-02293: cannot validate (CC_A) - violated check constraint
02293 00000 - "can't validate (s.%s) - violated check constraint.
* Cause: an alter table operation tried to validate a check constraint to
populated table that has nocomplying values.
Can you suggest me work around him?
Kind regards
RV

Hello

RV says:

Hi Experts,

I have obligation to create a check on a column constraint (Number (6.2)) is where in the max value must be less than 4000.

But the column already has the data of more than 4000. Also, I can't delete the data that is already present in the table.

I'm just using an alter command

SQL > alter table test add constraint CC_A (one check<>

Error is:

SQL error: ORA-02293: cannot validate (CC_A) - violated check constraint

02293 00000 - "can't validate (s.%s) - violated check constraint.

* Cause: an alter table operation tried to validate a check constraint to

populated table that has nocomplying values.

Can you suggest me work around him?

Kind regards

RV

You can specify NOVALIDATE ACTIVATE when you create the constraint.

ALTER TABLE test

ADD CONSTRAINT cc_a CHECK (one<>

ENABLE NOVALIDATE

;

The constraint does not apply to the values already in the table, but if you update a column where the condition is violated, the constraint applies to the new value.

How to use current date in the check constraint
Hello
You could help me with this?
```
create table 
test_1 (
xxx number (1),
yyy number(1), 
zzz number(1), 
sss date check (sss < .......));
```
Thanks in advance for your help
Chanchal Wankhade wrote:
Hello
```
SQL> create table table_name (id number, tdate date check (jdate < sysdate));
create table table_name (id number, tdate date check (jdate < sysdate))
*
ERROR at line 1:
ORA-02438: Column check constraint cannot reference other columns
```
There are some workaround solutions...

And to add, that your mistake here is different - you're talking about another column JDATE (typo..?) in the check constraint... The actual column name is ADATE... :)

Published by: JAC on December 5, 2012 19:15

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Hello friends...
I want to edit the check constraint... It is possible to modify the check constraint?

ALTER TABLE table_name
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It gives me

name of the constraint that is already in use

Thank you...
You can't modify a check constraint. You can only change its State.

Check the document.

http://download.Oracle.com/docs/CD/B19306_01/server.102/b14200/statements_3001.htm#i2103997

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Is very simple! This becase the Don t a host entry in/etc/hosts /.

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I'm new to weblogic portal development. Was trying to create my basic example of portal in weblogic_portal_10.3.4 with the help of the documentation. I get by running scripts when I was creating the field. I followed the procedure below please help me if you find any problem with my steps.

1. downloaded and installed Weblogic_Portal_10.3.4 in my environment of windows 7.

2. start eclipse for weblogic portal.

3 open prospective portal in eclipse.

4. click on the Server tab and selected 'Oracle WebLogic Server 11 GR 1 material (10.3.4)'

5 open "Domain Configuration Wizard"

6 selected the option button "create a new Weblogic domain.

7. in the next screen to "generate an automatically configured domain to take in charge the following products.

selected radio button "Weblogic Portal 10.3.4"

8. in the next screen given DomainName

9. the next screen provided that the password/confirm password for the administrator user

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12. in the screen following just clicked the button 'Next' and 'OK' on my popup

13. in this screen "p13nDataSource" is selected on my top left area of the window, all 3 SQL files are selected for data loading.
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java.lang.Exception: SQLException when you run the file file:/C:/Oracle/Middleware/wlportal_10.3/p13n/db/derby/seq_drop_tables.sql
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to com.oracle.cie.wizard.domain.gui.tasks.JDBCConfigGUITask$ LoadDatabaseThread$ 1.run(JDBCConfigGUITask.java:1673)
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at org.apache.derby.client.am.SQLExceptionFactory40.getSQLException (unknown Source)
at org.apache.derby.client.am.SqlException.getSQLException (unknown Source)
at org.apache.derby.jdbc.ClientDriver.connect (unknown Source)
at com.oracle.cie.domain.jdbc.JDBCConnectionTester.createConnection(JDBCConnectionTester.java:272)
at com.oracle.cie.domain.jdbc.JDBCDataLoader.load(JDBCDataLoader.java:154)
... 1 more
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to org.apache.derby.client.net.NetAgent. < init >(Unknown Source)
at org.apache.derby.client.net.NetConnection.newAgent_ (unknown Source)
to org.apache.derby.client.am.Connection. < init >(Unknown Source)
to org.apache.derby.client.net.NetConnection. < init >(Unknown Source)
to org.apache.derby.client.net.NetConnection40. < init >(Unknown Source)
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at org.apache.derby.jdbc.ClientDriver.connect (unknown Source)
at com.oracle.cie.domain.jdbc.JDBCConnectionTester.createConnection(JDBCConnectionTester.java:273)
at com.oracle.cie.domain.jdbc.JDBCDataLoader.load(JDBCDataLoader.java:154)
to com.oracle.cie.wizard.domain.gui.tasks.JDBCConfigGUITask$ LoadDatabaseThread$ 1.run(JDBCConfigGUITask.java:1674)
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at java.net.PlainSocketImpl.socketConnect (Native Method)
at java.net.PlainSocketImpl.doConnect(PlainSocketImpl.java:333)
at java.net.PlainSocketImpl.connectToAddress(PlainSocketImpl.java:195)
at java.net.PlainSocketImpl.connect(PlainSocketImpl.java:182)
at java.net.SocksSocketImpl.connect(SocksSocketImpl.java:366)
at java.net.Socket.connect(Socket.java:529)
at java.net.Socket.connect(Socket.java:478)
at java.net.Socket. < init > (Socket.java:375)
at java.net.Socket. < init > (Socket.java:189)
at javax.net.DefaultSocketFactory.createSocket(SocketFactory.java:206)
at org.apache.derby.client.net.OpenSocketAction.run (unknown Source)
to org.apache.derby.client.net.NetAgent. < init >(Unknown Source)
at org.apache.derby.client.net.NetConnection.newAgent_ (unknown Source)
to org.apache.derby.client.am.Connection. < init >(Unknown Source)
to org.apache.derby.client.net.NetConnection. < init >(Unknown Source)
to org.apache.derby.client.net.NetConnection40. < init >(Unknown Source)
at org.apache.derby.client.net.ClientJDBCObjectFactoryImpl40.newNetConnection (unknown Source)
at org.apache.derby.jdbc.ClientDriver.connect (unknown Source)
at com.oracle.cie.domain.jdbc.JDBCConnectionTester.createConnection(JDBCConnectionTester.java:272)
at com.oracle.cie.domain.jdbc.JDBCDataLoader.load(JDBCDataLoader.java:154)
to com.oracle.cie.wizard.domain.gui.tasks.JDBCConfigGUITask$ LoadDatabaseThread$ 1.run(JDBCConfigGUITask.java:1673)

CFGFWK-60839: database load failed!

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«InvalidRegex: value of mires "([a-zA-Z_]{1,63}[\s-a-zA-Z_0-9.]» 0.63 {} [---]?) *' is not a valid regular expression. The error reported was: "-' is an invalid character range. Write '--'. "" in column 19'. "."

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problem in creating the xml section group
I created the Group xml section with a few sections defined in the field. Now my attributes are repeated with root different nodes.so I put braces for differentiation and created the context index.
Drop index abc_indexes_idx;

Start
ctx_ddl.remove_section ('xyz_xml_group', 'abLName');
ctx_ddl.remove_section ('xyz_xml_group', 'abFName');
ctx_ddl.remove_section ('xyz_xml_group', 'cdLName');
ctx_ddl.remove_section ('xyz_xml_group', 'cdFName');
ctx_ddl.remove_section ('xyz_xml_group', 'efLName');
ctx_ddl.remove_section ('xyz_xml_group', 'efFName');
ctx_ddl.remove_section ('xyz_xml_group', 'ghLName');
ctx_ddl.remove_section ('xyz_xml_group', 'ghFName');
end;
Start
ctx_ddl.drop_section_group ('xyz_xml_group');
end;
Start
ctx_ddl.drop_preference ('xyz_wildcard_pref1');
end;
Start
ctx_ddl.drop_preference ('xyz_lexer_pref1');
end;
Start
ctx_ddl.drop_preference ('STEM_FUZZY_PREF');
end;
Start
ctx_ddl.create_section_group ('xyz_xml_group', 'XML_SECTION_GROUP');
ctx_ddl.add_field_section ('xyz_xml_group', 'abLName','IncidentSubject(PersonGivenName');)
ctx_ddl.add_field_section ('xyz_xml_group', 'abFName','IncidentSubject(PersonSurName');)
ctx_ddl.add_field_section ('xyz_xml_group', 'cdLName','ActivityVictim(PersonGivenName');)
ctx_ddl.add_field_section ('xyz_xml_group', 'cdFName','ActivityVictim(PersonSurName');)
ctx_ddl.add_field_section ('xyz_xml_group', 'efLName','ActivityComplainantPerson(PersonGivenName');)
ctx_ddl.add_field_section ('xyz_xml_group', 'efFName','ActivityComplainantPerson(PersonSurName');)
ctx_ddl.add_field_section ('xyz_xml_group', 'ghLName','ActivityWitness(PersonGivenName');)
ctx_ddl.add_field_section ('xyz_xml_group', 'ghFName','ActivityWitness(PersonSurName');)
end;
Start
ctx_ddl.create_preference ('STEM_FUZZY_PREF', 'BASIC_WORDLIST');
ctx_ddl.set_attribute ('STEM_FUZZY_PREF', 'SUBSTRING_INDEX', 'TRUE');
end;
Start
ctx_ddl.set_attribute ('STEM_FUZZY_PREF', 'PREFIX_INDEX', 'YES');
end;
Start
ctx_ddl.create_preference ('njdex_lexer_pref1', 'BASIC_LEXER');
ctx_ddl.set_attribute('STEM_FUZZY_PREF','WILDCARD_MAXTERMS','15000');
end;

Drop index xyz_indexes_idx
create index xyz_indexes_idx on xyz_INDEXES (abc column) indextype is ctxsys.context settings
("datastore ctxsys.direct_datastore wordlist STEM_FUZZY_PREF FILTER ctxsys.null_filter lexer xyz_lexer_pref1
Sync (on commit) GROUP of SECTIONS xyz_xml_group MEMORY 500 M ");"

My XML document is stored in a column of abc whichi and it is of type xmltype

<? XML version = "1.0" encoding = "utf-8"? >
< ab: IncidentReportGroup xmlns: xsi = "http://www.w3.org/2001/XMLSchema-instance" xmlns:j = "http://www.it.ojp.gov/jxdm/3.0.3" xmlns:ext = "http://xml.abc.com/jxdm/3.0.3/extension" xmlns:ab = "http://xml.abc.com/jxdm/3.0.3" >
< ab: IncidentReport >

< ext:IncidentSubject >
< j: PersonName >
< j: PersonGivenName > CBA < / j: PersonGivenName >
< j: PersonMiddleName / >
XYZ < j: PersonSurName > < / j: PersonSurName >
< j: PersonSuffixName / >
< j: PersonFullName > abc, xyz < / j: PersonFullName >
< / j: PersonName >
< / ext:IncidentSubject >
< ext:ActivityComplainantPerson >
< j: PersonName >
< j: PersonGivenName > CBA < / j: PersonGivenName >
< j: PersonMiddleName / >
XYZ < j: PersonSurName > < / j: PersonSurName >
< j: PersonSuffixName / >
< j: PersonFullName > abc, xyz < / j: PersonFullName >
< / j: PersonName >
< / ext:ActivityComplainantPerson >
< ext:ActivityWitness >
< j: PersonName >
< j: PersonGivenName > CBA < / j: PersonGivenName >
< j: PersonMiddleName / >
XYZ < j: PersonSurName > < / j: PersonSurName >
< j: PersonSuffixName / >
< j: PersonFullName > abc, xyz < / j: PersonFullName >
< / j: PersonName >
< / ext:ActivityWitness >

< ext:ActivityVictim >
< j: PersonName >
< j: PersonGivenName > CBA < / j: PersonGivenName >
< j: PersonMiddleName / >
XYZ < j: PersonSurName > < / j: PersonSurName >
< j: PersonSuffixName / >
< j: PersonFullName > abc, xyz < / j: PersonFullName >
< / j: PersonName >

< / ext:ActivityVictim >
< ext:ActivityWitness >
< / ab: IncidentReport >
< / ab: IncidentReportGroup >

now when I try to run the query

Select * from xyz_indexes where contains (xyzcolumn,'(LORI WITHIN abLName))
(& ("BELAND" WITHIN abFName)') > 0

He doesn't do anything.

Can someone provide me with assistance in this regard.
I think that what you probably need is xml_path_group and inpath, instead of xml_section_group and breast. Please see the demo below.
```
SCOTT@orcl_11g> SET DEFINE OFF
SCOTT@orcl_11g> begin
  2    ctx_ddl.drop_section_group('xyz_xml_group');
  3  end;
  4  /

PL/SQL procedure successfully completed.

SCOTT@orcl_11g> begin
  2    ctx_ddl.drop_preference('xyz_lexer_pref1');
  3  end;
  4  /

PL/SQL procedure successfully completed.

SCOTT@orcl_11g> begin
  2    ctx_ddl.drop_preference('STEM_FUZZY_PREF');
  3  end;
  4  /

PL/SQL procedure successfully completed.

SCOTT@orcl_11g> begin
  2    ctx_ddl.create_section_group('xyz_xml_group','PATH_SECTION_GROUP');
  3  end;
  4  /

PL/SQL procedure successfully completed.

SCOTT@orcl_11g> begin
  2    ctx_ddl.create_preference('STEM_FUZZY_PREF','BASIC_WORDLIST');
  3    ctx_ddl.set_attribute('STEM_FUZZY_PREF','SUBSTRING_INDEX','TRUE');
  4  end;
  5  /

PL/SQL procedure successfully completed.

SCOTT@orcl_11g> begin
  2    ctx_ddl.set_attribute('STEM_FUZZY_PREF','PREFIX_INDEX','YES');
  3  end;
  4  /

PL/SQL procedure successfully completed.

SCOTT@orcl_11g> begin
  2    ctx_ddl.create_preference('xyz_lexer_pref1','BASIC_LEXER');
  3    ctx_ddl.set_attribute('STEM_FUZZY_PREF','WILDCARD_MAXTERMS','15000');
  4  end;
  5  /

PL/SQL procedure successfully completed.

SCOTT@orcl_11g> drop index xyz_indexes_idx
  2  /

Index dropped.

SCOTT@orcl_11g> DROP TABLE xyz_indexes
  2  /

Table dropped.

SCOTT@orcl_11g> CREATE TABLE xyz_indexes
  2    (xyzcolumn  XMLTYPE)
  3  /

Table created.

SCOTT@orcl_11g> INSERT INTO xyz_indexes VALUES
  2  (XMLTYPE (
  3  '
  4  
  5    
  6        
  7          
  8            LORI
  9            
 10            "BELAND"
 11            
 12            abc, xyz 
 13          
 14        
 15        
 16          
 17            abc
 18            
 19            xyz
 20            
 21            abc, xyz 
 22          
 23        
 24        
 25          
 26            abc
 27            
 28            xyz
 29            
 30            abc, xyz 
 31          
 32        
 33        
 34          
 35            abc
 36            
 37            xyz
 38            
 39            abc, xyz 
 40          
 41        
 42    
 43  '
 44  ))
 45  /

1 row created.

SCOTT@orcl_11g> create index xyz_indexes_idx on xyz_INDEXES(xyzcolumn) indextype is ctxsys.context parameters
  2  ('datastore ctxsys.direct_datastore wordlist STEM_FUZZY_PREF FILTER ctxsys.null_filter lexer xyz_lexer_pref1
  3  sync(on commit)SECTION GROUP xyz_xml_group MEMORY 500M ')
  4  /

Index created.

SCOTT@orcl_11g> select * from xyz_indexes
  2  where  contains
  3             (xyzcolumn,
  4              'LORI INPATH (//ext:IncidentSubject/j:PersonName/j:PersonGivenName) &
  5            "BELAND" INPATH (//ext:IncidentSubject/j:PersonName/j:PersonSurName)') > 0
  6  /

XYZCOLUMN
--------------------------------------------------------------------------------


  
    
      
        LORI
        
        "BELAND"
        
        abc, xyz 
      
    
    
      
        abc
        
        xyz
        
        abc, xyz 
      
    
    
      
        abc
        
        xyz
        
        abc, xyz 
      
    
    
      
        abc
        
        xyz
        
        abc, xyz 
      
    
  


SCOTT@orcl_11g> 
```

You will need to validate the format of the time 24 hours with the check constraint.

Hello
I need to validate a field in a table with 24 h format. I created forced bellows, but not validating the only of numbers. Pls help me on this.
ALTER TABLE ADD RESERVATION
CONSTRAINT CNST_CHK_VB_ACT
CHECK (regexp_like (law on the ' [[: digit:]] {4}'))
ENABLE
NOVALIDATE;
Rgds,
Athuru Mithuru.

Hi, Athuru,

Athurumithuru wrote:

Hello

I need to validate a field in a table with 24 h format. I created forced bellows, but not validating the only of numbers. Pls help me on this.

ALTER TABLE ADD RESERVATION

CONSTRAINT CNST_CHK_VB_ACT

CHECK (regexp_like (law on the ' [[: digit:]] {4}'))

ENABLE

NOVALIDATE;

Rgds,

Athuru Mithuru.

Let's start by defining precisely what you want. For example
1. The 1st character can be 0, 1, or 2.
2. The 2nd character can be any number EXCEPT if the 1st character is '2', then the 2nd character must be in the range ' 0 'to 3'.
3. The 3rd character can be '0' and '5'
4. The 4th character can be any digit.
It's pretty simple code like a regular expression with the exception of the exception in the 2.   Here's a way to get around that:

REGEXP_LIKE (law on the)

, ' (' || -options for the first 2 digits of start

"([01][0-9])' |" --0 or 1, followed by another digit

'| (2[0-3])'    || -2 followed by 0, 1, 2 or 3

')'              || -end of the options for the first 2 digits

'[0-5]'          || -any digit between 0 and 5

'[0-9]' - a figure

)

As others have said, think about the type of data. How will you use this column? If you really need a column which reflects a time of day, but not special, then perhaps an INTERVAL, or a NUMBER (for example, the number of hours after midnight) rather than a string.

Several multiple conditions can be given in the check constraint
Hello

I am agent table where the city and the commission is there. When inserting records, I need to apply a rule that if the city is London commission cannot be less than 300. Can it be done using validation constraints? I was able to do so using PL/SQL. I just want to know if it could be done using validation constraints. If so, then need please the syntax.
Try like this

create table test1
(varchar2 (100) of the city)
Commission number,
check test_name forced ((ville = 'London' et commission > = 300) or city! = 'London'));

Understand the Check constraint

CREATE TABLE sample_table
(
Id1 NUMBER CHECK (id1 > 9),
Name1 VARCHAR2 (10)
)
INSERT INTO sample_table
VALUES (11, 'Name')
Inserted successfully
INSERT INTO sample_table
VALUES('','Name')
How did the last insert statement gives me error.
I mean > 9 Null is not true or is it?

The columns you stated is also null-able, try this

CREATE TABLE sample_table

(

Id1 NUMBER CHECK (id1 > 9) not null,

Name1 VARCHAR2 (10)

)

Addition of the Check constraint, while avoiding checking data existsing
Dear Sir

Is there an option in oracle for verification of transmissions to avoid checking existing data?

For example: Emp incudes data in table, the table are changed as follows:

change the emp table add constraint emp_ck2 check (salary > 2500);

Wages in the table has values less than 2500, so of course, I get an error...

Is it possible to prevent checking of existing data? and the constraint should apply only to the newly added data?

[Note that I thing there is something similar in T - SQL is called WITH No. CHECK, but donno on Oracle]

The comments appreciated.

Thank you very much...
NOVALIDATE?
```
alter table emp add constraint emp_ck2 check (sal > 2500) novalidate ;
```
Refer to the manual

Published by: JAC on January 31, 2013 17:00

Problem in creating the CHECK constraint

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