ORA-14120: incompletely specified partition bound for a DATE column

In order to create partitioning table of FORM_AT whenever I try to create a temporary partitioned table name FORM_AT_PART it fails with ORA-14120: incompletely specified partition bound for a DATE column error as below.

SQL>CREATE TABLE "FORM_AT_PART"
( "ID" NUMBER NOT NULL ENABLE,
"AT" VARCHAR2(32) NOT NULL ENABLE,
"CREATED_DATE" TIMESTAMP (3) NOT NULL ENABLE
)partition by range (created_date)
(
partition fa_part1 values less than (to_date('01-JAN-06','DD-MON-YY')) tablespace DATA02,
partition fa_part2 values less than (to_date('01-JUN-06','DD-MON-YY')) tablespace DATA02,
partition fa_part3 values less than (to_date('01-SEP-06','DD-MON-YY')) tablespace DATA02,
partition fa_part4 values less than (to_date('01-DEC-06','DD-MON-YY')) tablespace DATA02,
partition fa_part5 values less than (to_date('01-MAR-07','DD-MON-YY')) tablespace DATA02,
partition fa_part6 values less than (to_date('01-JUN-07','DD-MON-YY')) tablespace DATA02,
partition fa_part7 values less than (to_date('01-SEP-07','DD-MON-YY')) tablespace DATA02,
partition fa_part8 values less than (to_date('01-DEC-07','DD-MON-YY')) tablespace DATA02,
partition fa_part9 values less than (to_date('01-MAR-08','DD-MON-YY')) tablespace DATA02,
partition fa_part10 values less than (to_date('01-JUN-08','DD-MON-YY')) tablespace DATA02,
partition fa_part11 values less than (maxvalue) tablespace DATA02);

partition fa_part1 values less than (to_date('01-JAN-06','DD-MON-YY')) tablespace DATA02,
*
ERROR at line 7:
ORA-14120: incompletely specified partition bound for a DATE column

Cause of The Problem

There may be several causes behind the problem. One reason is you don't use TO_DATE conversion of date column while range partition and you specified date format inside partitioning column does not match with the NLS_DATE_FORMAT setting.

Another reason is starting with 8.0.3, Oracle insists that a partition bound for a DATE
partitioning column is fully specified. Fully specified indicates that it will at least contain day, month and year with 4 digits. Here inside to_date conversion I used 2 digits of date and hence error appears. Instead of '01-JUN-08' we have to use '01-JUN-2008'.

Solution of The Problem
Along with to_date conversion use 4 digits of year for a DATE partitioning column in oracle.
After fixing format it look like below,
SQL>CREATE TABLE "FORM_AT_PART"
( "ID" NUMBER NOT NULL ENABLE,
"AT" VARCHAR2(32) NOT NULL ENABLE,
"CREATED_DATE" TIMESTAMP (3) NOT NULL ENABLE
)partition by range (created_date)
(
partition fa_part1 values less than (to_date('01-JAN-2006','DD-MON-YYYY')) tablespace DATA02,
partition fa_part2 values less than (to_date('01-JUN-2006','DD-MON-YYYY')) tablespace DATA02,
partition fa_part3 values less than (to_date('01-SEP-2006','DD-MON-YYYY')) tablespace DATA02,
partition fa_part4 values less than (to_date('01-DEC-2006','DD-MON-YYYY')) tablespace DATA02,
partition fa_part5 values less than (to_date('01-MAR-2007','DD-MON-YYYY')) tablespace DATA02,
partition fa_part6 values less than (to_date('01-JUN-2007','DD-MON-YYYY')) tablespace DATA02,
partition fa_part7 values less than (to_date('01-SEP-2007','DD-MON-YYYY')) tablespace DATA02,
partition fa_part8 values less than (to_date('01-DEC-2007','DD-MON-YYYY')) tablespace DATA02,
partition fa_part9 values less than (to_date('01-MAR-2008','DD-MON-YYYY')) tablespace DATA02,
partition fa_part10 values less than (to_date('01-JUN-2008','DD-MON-YYYY')) tablespace DATA02,
partition fa_part11 values less than (maxvalue) tablespace DATA02);

Table created.

Comments

Post a Comment

Popular posts from this blog

ORA-00923: FROM keyword not found where expected

Problem Symptom While performing a simple select statement it fails with error ORA-00923: FROM keyword not found where expected like below. SQL> select 48*1024*1024*1024 decimal from dual; select 48*1024*1024*1024 decimal from dual * ERROR at line 1: ORA-00923: FROM keyword not found where expected Cause of the problem The ORA-00923 can be caused by two different reasons. 1)Oracle itself expect FROM keyword in the position but it could not find any. Like below, SQL> select 48*1024 om dual; select 48*1024 om dual * ERROR at line 1: ORA-00923: FROM keyword not found where expected As no from keyword found so error arises. Oracle expected from in place of keyword dual. 2)The secong cause can sometimes mislead you. Like in case of SQL> select 48*1024*1024*1024 decimal from dual; select 48*1024*1024*1024 decimal from dual * ERROR at line 1: ORA-00923: FROM keyword not found where exp
Read more

How to make partitioning in Oracle more Quickly

As the table size grows and full table scans happens more frequently then there is no alternative than partitioning in oracle. Partition greatly enhance performance of a query. I will start my partitioning system simply with an example. In my database the following query took 30~35 seconds to complete. After partitioning the performance increased amazingly and it then took only 1 second. My query was, SELECT DISTINCT fs.type, fs.id , fs.pid, fs.cid , fs.cr_id, fs.created_date FROM summary fs where fs.id in (select fa.id from forms fa where fa.sar in (select la.sar from login la where la.login_id=1 and fa.created_date BETWEEN to_date('1-MAY-2008') AND to_date('21-SEP-2008') and fs.created_date BETWEEN to_date('1-MAY-2008') AND to_date('21-SEP-2008') ) )and mode=0; After seeing above query I decide to make range partition on column created_date both in summary table and forms table. Below is the list of procedur
Read more

Copy files between Unix and Windows with rcp

There are many third party tools by which you can copy files between windows and unix machine. Some common tools are winscp, SSHSecureShellClient etc. Instead of using any third party tool, you can use original unix and windows built-in tool to do the task. The RCP (Remote CoPy) is a standard UNIX tool and a Microsoft Windows 2000 tool that copies files/folder to and from computer running the RCP service. Before you can use the RCP tool from a Windows-based computer you must do something in your UNIX computer. you must turn on the RCP service and update the security files to allow the Windows-based computer to connect to your unix machine over this service. The following steps will help you. Step 01: Turn on RCP service on UNIX Host Turn on the RCP service on unix machine by using inetd: 1. Log on as root. 2. Edit the file /etc/Inetd.conf. 3. Uncomment the lines that start with shell and that start with exec. 4. Save the file. 5. Use ps -ef |grep inetd and determine inetd service p
Read more