XML DB :: Set Field Length At Runtime

Jul 17, 2012

can I control at length of field at tuntime?i want to set the number of the size (length) at runtime.

(no by use "HORIZONTAL ELASTICITY"= variable/expand because I need a specific length)

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Server Utilities :: Field In Datafile Exceeds Maximum Length For Number Field?

Apr 23, 2010

Even though i am using COL1 CHAR(500) NULLIF COL1=BLANKS, then also i am getting same error for those columns.

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SQL & PL/SQL :: Get MAX Length Of Column Value Along With Field Value

Oct 4, 2012

create table test_schema(
col1 varchar2(50)
)
insert all
into test_schema values ('this_is_a_test')
into test_schema values ('this_is_a_test_test')
into test_schema values ('this_is_a_test_test_xxxx')
into test_schema values ('this_is_a_test_test_aaaaaaaa')
select * from dual;

I want to get the length of the col1 value with maximum length of characters also with that field value.

i.e o/p is

this_is_a_test_test_aaaaaaaa length 28

how can I do it??

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SQL & PL/SQL :: Datapump Field Length

May 21, 2012

I have a problem to read in data from dmp file to target table.

I've created a dmp file using:

CREATE TABLE table_name
ORGANIZATION EXTERNAL
(TYPE oracle_datapump
DEFAULT DIRECTORY directory_name
LOCATION ('file_name.dmp')
) AS SELECT col1, col2, col3 from source_table;

[Code]...

The file created via db_link from target db to remote db and then the data are insterted into target db table target_table.

desc target_table
col1 varchar2(20)
col2 number
col3 number

There are no values longer than 20 characters in source table, but when I insert into target_table(col1, col2, col3) as select col1, col2 col3 from source_table; I get ORA-12899: value too large for column "target_table"."col1" (actual: 25, maximum: 20).

I gues it has something to do with how the oracle datapump stored the data in dmp file. When I select col1 from source_table where length(col1) > 20; I get two values which clearly are not longer than 20 characters.

Selected values are:

748473358           
693197674           

where the bug is hidden or any "normal" workaround?

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Number Field Coming As Blank But Length 1

Aug 12, 2013

column with datatype Number contains length 1.Its not null.Tried to trim then also length is 1 ....How to find what is the character there..?

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Server Utilities :: Field In Data File Exceeds Maximum Length

Jul 18, 2012

I have data in ngf_test.dat file like

NGFID;RECTYPE;RECNAME
57717832;19;MDU
PARENT
CHILD
inputs;P 340-RES L7N 3H1|101_109|111_112|114_122|201_212|214_222|301_312|314_322|401_412|414_422|501_512|514_516|518_522|601_612|614_616|618_622|701_712|7 14_716|718_722|801_812|814_816|818_822|901_912|914_916|918_922|1001_1012|1014_1016|1018_1022|1801_1810|1812|1814|1901_1910|1912
[code]....

I need to insert these two records into below tables(NGF_REC_LINK,MDU_19).I got below mentioned result while trying to execute my ctl file (ngf_test.ctl )

For 1st record : I am getting beloe error

Record 1: Rejected - Error on table NGF_REC_LINK, column TABLENAME.Field in data file exceeds maximum length

For 2nd record : Because inputs filed is missing in file,Data is miss arranged into table like

NGFIDINPUTSOWNERLOCATIONTYPEACCUMULATED_LENGTHDIAGRAM_DWG_NUMBERNO_UNITSWORK_ORDERWIRELESSVOIP_READY
152519037ownerlocation;1484 PILGRIMS WAY;73026986ype;RESIDENTIALaccumulated_length;0iagram_dwg_numbero_unitswork_orderirelessvoip_ready
CREATE TABLE NGF_REC_LINK
(
NGFID NUMBER(20),
GRFID NUMBER(20),
TABLENAME VARCHAR2(50),
PARENT VARCHAR2(1000),
CHILD VARCHAR2(3000),
PROVINCE VARCHAR2(3)
);
[code]....

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Export/Import/SQL Loader :: Field In Data File Exceeds Maximum Length?

Apr 22, 2013

I am struggling with a simple data load using sqlldr

Ref: I am running Oracle 11.2 on Linux 5.7.
===========================
Here is my table:
SQL> desc ntwkrep.CARD
Name                                                              Null?    Type

[code]...

Looking at the actual data and counting the characters for the "REALIZES" column data, I see that it is roughly slightly over 1000 characters.

So, attempting various ideas to fix the problem, I tried changing nls_length_semantics to "char" and recreating the table, but this still didn't work and still got the same data load errors on the same rows.

Then, I changed nls_length_semantics back to byte and recreated the table again.This time, I altered the table manually as:
SQL> ALTER TABLE ntwkrep.CARD MODIFY (REALIZES VARCHAR2(4000 char));

Table altered.

SQL> desc ntwkrep.card
Name                                                              Null?    Type
----------------------------------------------------------------- -------- --------------------------------------------
CIM_DESCRIPTION                                                            VARCHAR2(255)
CIM_NAME                                                          NOT NULL VARCHAR2(255)
COMPOSEDOF                                                                 VARCHAR2(4000)

[code]...

Here is a copy of the first row of data which fails to load every time no matter how I change the "REALIZES" column in the table.

other(1)`CARD-mes-fhnb-bldg-137/1`  `other(1)`CARD-mes-fhnb-bldg-137/1 [other(1)]`HwVersion:C0|SwVersion:12.2(40)SE|Serial#:FOC1302U2S6|` Chassis::CHASSIS-mes-fhnb-bldg-137, Switch::mes-fhnb-bldg-137 ` Port::PORT-mes-fhnb-bldg-137/1.23, Port::PORT-mes-fhnb-bldg-137/1.21, Port::PORT-mes-fhnb-bldg-137/1.5, Port::PORT-mes-fhnb-bldg-137/1.7, Port::PORT-mes-fhnb-bldg-137/1.14, Port::PORT-mes-fhnb-bldg-

[code]...

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Reports & Discoverer :: Changes In Report Field At Runtime Using Trigger?

Oct 4, 2011

if the date is 01-09-2011 then we want to show 'off' in place of total hours in Report field.

if date is other than 01-09-2011 then we need to show the total hours.

this we want to see on report in report builder at run time. how we can define in format trigger.

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Forms :: Change A Field Font Size On Runtime?

Nov 29, 2011

can we change a field font size on runtime(by something like "SET_ITEM_PROPERTY built-in").(Independent of "Registry" file.)

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Export/Import/SQL Loader :: Error / Field In Data File Exceeds Maximum Length

Aug 22, 2013

Oracle Database 11g Enterprise Edition Release 11.2.0.3.0 - 64bit ProductionPL/SQL Release 11.2.0.3.0 - ProductionCORE    11.2.0.3.0    ProductionTNS for Solaris: Version 11.2.0.3.0 - ProductionNLSRTL Version 11.2.0.3.0 - Production  I'm trying to load a table, small in size (110 rows, 6 columns).  One of the columns, called NOTES is erroring when I run the load.  It is saying that the column size exceeds max limit.  As you can see here, the table column is set to 4000 Bytes)

CREATE TABLE NRIS.NRN_REPORT_NOTES
(
  NOTES_CN      VARCHAR2(40 BYTE)               DEFAULT sys_guid()            NOT NULL,
  REPORT_GROUP  VARCHAR2(100 BYTE)              NOT NULL,
  AREACODE      VARCHAR2(50 BYTE)               NOT NULL,
  ROUND         NUMBER(3)                       NOT NULL,
  NOTES         VARCHAR2(4000 BYTE),

[code]....

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Export/Import/SQL Loader :: Field In Data File Exceeds Maximum Length For CLOB Column

Jun 18, 2012

I'm loading data from text file separated by TAB and i got the error below for some lines. Event the column is CLOB data type is there a limitation of the size of a CLOB data type. The error is:

Record 74: Rejected - Error on table _TEMP, column DEST.
Field in data file exceeds maximum length

I'm using SQL Loader and the database is oracle 11g r2 on linux Red hat 5. Here are the line causing the error from my data file and my table description for test:

create table TEMP
(
CODE VARCHAR2(100),
DESC VARCHAR2(500),
RATE     FLOAT,
INCREASE VARCHAR2(20),
COUNTRY VARCHAR2(500),
DEST     CLOB,
[code]........

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Forms :: Update Field Based On Another Field Checkbox

May 3, 2013

I have a table where i need to update one field values based on another field of the same table , simply as it is.I have done this using one select all check box , on clicking that all check boxes of item_trans table will get selected , then i will un select some of check box and then using one button, i will update the value of the fields which are checked only.

I have put the sample code but when i am updating its taking long time and hanging.I am also attaching the form based on the test case provided.

--tables with insert statement
create table item_trans (trans_item varchar2(12),trans_qty number,trans_act_qty number)

insert into item_trans(TRANS_ITEM,TRANS_QTY,TRANS_ACT_QTY) VALUES ('TREE1',40,NULL);
insert into item_trans(TRANS_ITEM,TRANS_QTY,TRANS_ACT_QTY) VALUES ('TREE2',20,NULL);
insert into item_trans(TRANS_ITEM,TRANS_QTY,TRANS_ACT_QTY) VALUES ('TREE3',20,NULL);

--i want to set the value of trans_Act_qty as trans_qty

--i create one dummy or test block to keep the select all check box. for that table test script is

CREATE TABLE TEST
(
C VARCHAR2(2000 BYTE),
B NUMBER,
A NUMBER
);

insert into test (C,B,A) values ('A',1,1);

--code written in select all check box which is created on test.block.

BEGIN
GO_BLOCK('item_trans');
FIRST_RECORD;
LOOP
:M_END_YN := :M_END_ALL;
[code].......

--code written in M_END_YN ( actual check boxes where i will uncheck).

IF :M_END_YN = 'N' THEN
:M_END_ALL := 'N';
END IF;

--code written on button to update those values which are checked.

BEGIN
GO_BLOCK('item_trans');
FIRST_RECORD;
LOOP
IF :M_END_YN = 'Y' THEN
[code]......

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How To Enable And Disable A Field Dependent On Another Field In Apex

May 9, 2013

I am New to Apex. Im using Apex Version 4.2.

I have a tab named APPROPRIATIONS it has 10 fields. Among which is PROJECT NUMBER, AUTHORIZAION DATE (CALENDER TYPE POPUP), And FUNDS CHECK FLAG.

The Scenario is depending upon PROJECT NUMBER the Fields are Populated including FUNDS CHECK FLAG .

But the AUTHORIZAION DATE is a MANDATORY field has to be filled by User

The Requirement is to make AUTHORIZAION DATE as MANDATORY only when the FUNDS CHECK FLAG is *"BLANK "* or *“Y”*

If the FUNDS CHECK FLAG is *“N”* then the AUTHORIZAION DATE to be made OPTIONAL.

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Update Field With 1st 9 Characters Of Another Field In Same Record?

Apr 23, 2009

I need to update a field with the 1st 9 characters of another field in the same record.

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SQL & PL/SQL :: Updating A Date Field With Field From Another Table?

Nov 14, 2011

I have a table called Customer_Type with following fields

Customer_type ,Active_date, Inactive_date
regular,11/01/2011
daily,11/04/2011
monthly,11/05/2011/11/11/2011

Tbale 2:Customer

Customer_name,Customer_type,Customer_Inactive_date
John,regular,
James,monthly,
Jake,daily,
Jill,monthly

What i wnat is to update the Customer_inactive_date with the Incative_date field from Customer_type based on their Customer_type... So james and Jill would have their rows updated in this scneario ..How can i achive this in pl/Sql

I have teh code using merge function..I want something in traditional old fashion..

The sql statements are below

CREATE TABLE CUSTOMER_TYPE
(
type_code VARCHAR2(10),

[Code]....

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SQL & PL/SQL :: TRIM To A Specified Length?

Aug 9, 2013

I have a field "Email". The length of it is restricted to 30. But i mayget more than 30 characters. So how to trim the email address so that its max length is 30 characters.

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SQL & PL/SQL :: Max Length For A Column

Jan 8, 2013

I want to find the max length for a column in oracle, without querying each of the columns. Are these stats stored somewhere?

I have several fields defined as varchar2(4000). Not all of them use up 4000. Instead of querying each one ..max(column name) i want to explore if there is a way, i can find the max size stored somewhere? dba_tab_cols provides size of the field. is there any table that provides max used so far?

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SQL & PL/SQL :: Maximum Length Of Table Name

Jun 10, 2013

I want to create a table with a length greater than 30.I Thought there was a way to override the max length for for a table name in Oracle 11.2.0.2.I cant find a documentation that states how to get it done.

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Maximum Length Of Table Name?

Jan 31, 2013

I think the maximum length of table and column name in oracle 11g is 30 characters.I want to increase the limit as i want to import a mysql database that is having bigger table names.Can i preset the table name and column name length??

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Column Length Versus Size

Oct 6, 2011

if one of the columns is given as

ABC varchar2(10)

the size of the data in bytes that this column going to hold.

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ORA-24373 / Invalid Length Specified For Statement

Aug 20, 2008

We are getting an error in our web application that is using Oracle.DataAccess.dll v2.111.6.20. When a couple users are using the site everything is fine, but when the load goes up we start getting the error ORA-24373: invalid length specified for statement. We are unable to duplicate this error in Visual Studio and don't know where to turn. We use stored procedure and the .dll to access the database for everything. Also, when this error occurs, it occurs indefenitely for all OracleCommand objects until the web server is rebooted. Also, when I attempt to remote debug with SQL Developer, the process doesn't even make it to the database!

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Select Fields Longer Than Length X?

Dec 8, 2011

I'm trying to select only codes from a column that are above a certain length. how would this be achieved? I've tried char_length(fieldname) > x in the where clause but i'm getting the error ORA-00904: "char_length" invalid identifier.

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SQL & PL/SQL :: Table Column Name - Maximum Length

Apr 8, 2011

What is the Maximum Charter length can be given as a column name in a table?

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How To Get Type / Length And Flags By Query

Feb 19, 2007

how to get the type, length, flags in oracle by query..??

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SQL & PL/SQL :: How To Describe Number Length In VIEW

Sep 30, 2011

in the case below, when i created VIEW to add a new Department for some reason, its length is un-identified but i want the length as describe in table, how i can get ?

Oracle Database 10g Enterprise Edition Release 10.2.0.3.0 - Production With the Partitioning, OLAP and Data Mining options

devtest@ Test.DB> desc dept
Name Null? Type
----------------------------------------------------------------- -------- ------------
DEPTNO NUMBER(2)
DNAME VARCHAR2(14)
LOC VARCHAR2(13)

devtest@ Test.DB> l
1 select deptno, dname, loc from dept
2 union all
3 select 99 deptno, 'MY DEPTT' dname, 'MY LOCATION' LOC
4* from dual
devtest@ Test.DB> create view my_dept as
2 select deptno, dname, loc from dept
3 union all
4 select 99 deptno, 'MY DEPTT' dname, 'MY LOCATION' LOC
5 from dual;
[code]....

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SQL & PL/SQL :: Materialized View - Zero Length Not Allowed?

Dec 8, 2010

I am trying to create one Materialized view from a Select Statement and I am getting the following error

SQL Error: ORA-01723: zero-length columns are not allowed

I have checked the table and found nothing like varchar2(0) or char(0) , but the column in my select statment may get a Null value. Will it result in error like above ?

Normal View : I have created this because I think a materialized view would not be created if we have a Sub query.

CREATE OR REPLACE VIEW mx_test
AS
SELECT t."EXTN_SERVICE_REQUEST_NO",
t."EXTN_SERVICE_TYPE",

[Code]....

Materialized View :

CREATE materialized VIEW mx_ashok
AS
SELECT * FROM mx_test

Error :

Error starting at line 1 in command:
CREATE materialized VIEW mx_ashok
AS
SELECT * FROM mx_test
Error at Command Line:3 Column:16
Error report:
SQL Error: ORA-01723: zero-length columns are not allowed
01723. 00000 - "zero-length columns are not allowed"
*Cause:
*Action:

Do I need to use NVLs for all columns which may result in NULL value ?

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PL/SQL :: Finding Length Of CLOB Column

Jul 11, 2012

I had a varchar2 variable which was storing some data and I could use the LENGTH function to get the length of the data. However, If I change it to CLOB. What is the best way to get the length?

v_clob_size:= (DBMS_LOB.getlength(v_clob)) / 1024 / 1024;
DBMS_OUTPUT.put_line('CLOB Size ' || v_clob_size);

another one is
LENGTHB(TO_CHAR(SUBSTR(<clob-column>,1,4000))) But this seems restricted to first 4000 characters only.

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SQL & PL/SQL :: Sum Of Length Of Column Data Of All Tables

Jul 24, 2012

i want to add a column data of datatype number of all the tables at a time in a database..

i am trying with the all_tab_columns but i can get only the column info whether it is number or varchar2 or any other data type but i am unable to retrieve the column name and the sum of length of the data present in all the rows in that column...

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SQL & PL/SQL :: Fetch All Three Address Line With Max Length Of 40 In Each Columns

Jun 9, 2010

there are 3 columns as Address1(max data length 80) , Address2(max data length 80), Address3 (max data length 80)..I need to fetch all the three address line with max length of 40 in each columns after concatenate address1,address2,address3

E.g Field data_length
Address1 49
Address2 32
Address3 33

now I need to concate all the char and split in 40 char per field i.e. 49+32+33 = 114

Field data_length
Address1 40
Address2 40
Address3 24

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SQL & PL/SQL :: Select Length - String Literal Too Long

Jun 21, 2011

If i try to find length of the string with more than 4000 char in SQL Developer it throws error "ORA-01704: string literal too long". if anything i need to SET in preference.

select length('string with more than 4000 char) from dual;

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