Oracle Error Ora-01445
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Ora-01445 Apex Tabular Form
ORA-01445: Cannot Select ROWID from a Join View without a Key-Preserved Table Expert Oracle Database ora-01445 merge Tips by Burleson Consulting February 25, 2015 Question: My database was seriously running out of space, and when I checked the Segment Advisor Recommendation on OEM some tables were ora 01445 key preserved table recommended for shrinking, so I clicked on execute through the OEM and it successfully executed the following commands. alter table "customer.account" enable row movement alter table "customer.account" shrink space But now users have being complaining of getting error ORA-01445 from their applications. What can we do? Answer: To diagnose any error, you start by using the oerr utility to display
Ora 01445 Oracle Forms
the ORA-01445 error:
ORA-01445: cannot select ROWID from a join view without a key-preserved table Cause: A SELECT statement attempted to select ROWIDs from a view derived from a join operation. Because the rows selected in the view do not correspond to underlying physical records, no ROWIDs can be returned. Action: Remove ROWID from the view selection clause, then re-execute the statement. First, try removing the ROWID from the view selection clause. This might fix the errors. However, there are other causes for ORA-01445. Check to see if a primary key exists on the tables subject to the join. Usually that causes the ORA-01445 error. The solution is to either create primary key constraints on the base tables, or create the materialized view with the BUILD IMMEDIATE option: (1) create primary key constraints on the base table SQL> alter table test1 add constraint pk_test1 primary key (test1_coas_code); SQL> alter table test2 add constraint pk_test2 primary key (test2_coas_code); or (2) create the materialized view with BUILD IMMEDIATE Also, check the patch level as it may be a bug in there 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 ora-01446 Learn more about Stack Overflow the company Business Learn more about hiring developers frm-40501: oracle error: unable to reserve record for update or delete. or posting ads with us Stack Overflow Questions Jobs Documentation Tags Users Badges Ask Question x Dismiss Join the Stack
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Overflow Community Stack Overflow is a community of 6.2 million programmers, just like you, helping each other. Join them; it only takes a minute: Sign up Oracle 22 Joins or over is not http://www.dba-oracle.com/t_ora_01445_cannot_select_rowid_from_join_view_without_key_preserved_table.htm allowed in a select statement ? ORA-01445 up vote 2 down vote favorite ORA-01445: cannot select ROWID from, or sample, a join view without a key-preserved table I have a long select statement on ORACLE 10g. According to this error statement, I have seen some answers on google. One of the answer is saying that ; * limit on number of tables in join I 've run http://stackoverflow.com/questions/7442763/oracle-22-joins-or-over-is-not-allowed-in-a-select-statement-ora-01445 across an unusual bug (4204878/ 3765373/ 3004824) on Oracle 9.2.0.5. When more than 22 ANSII joins are done in a select statement an ORA-01445 occurs. According to Support "1- One so I count the number of joins inside the whole select block; is 23 (after select and after where clause). The SP which has this "selec"t statement was working perfectly until I added this new join after where clause... For short, I ve tested by disabling one of existing join and enabled my newly added join and SP worked. What do you think are there really any limit ? ** I can't give you the web site addess since it is always found smearing by the users of StackOverflow.. sql oracle join limit share|improve this question edited Sep 16 '11 at 9:40 David Oliván Ubieto 2,2271819 asked Sep 16 '11 at 9:38 theklc 1,723112953 add a comment| 2 Answers 2 active oldest votes up vote 5 down vote accepted I've run into these bugs a couple of times. It happened a lot in 9i with ANSI joins and i've found it happens less frequently in 10g. One workaround is to rewrite the join to use the "old" join s
CommunityOracle User Group CommunityTopliners CommunityOTN Speaker BureauJava CommunityError: You don't have JavaScript enabled. This tool uses JavaScript and much of it will not work correctly without https://community.oracle.com/thread/2274766 it enabled. Please turn JavaScript back on and reload this http://oracleobserver.com/node/39 page. Please enter a title. You can not post a blank message. Please type your message and try again. More discussions in Oracle Application Express (APEX) All PlacesDatabaseDatabase Application DevelopmentOracle Application Express (APEX) This discussion is archived 10 oracle error Replies Latest reply on Aug 25, 2011 9:20 AM by Joel_C ORA-01445: cannot select ROWID from, or sample, a join view without a key.. Alexandra Robin Aug 23, 2011 10:21 PM Created a view, trying to use it in a tabular form. No luck. TIA, as always. CREATE OR oracle error ora-01445 REPLACE FORCE VIEW "ECR_APPROVE_VW" ("ECR_FORM_ID", "JOB_DESC_ID", "ECRNO", "STATUS", "REQUEST_DT", "STATUS_DT", "REQUEST_APPRVL", "APPROVED", "ECR_APPRVL_COMMENT", "JOB_DESC", "USER_NAME") AS select "DOC_ECR_FORM"."ECR_FORM_ID" AS "ECR_FORM_ID", "DOC_ECR_FORM"."JOB_DESC_ID" AS "JOB_DESC_ID", "DOC_ECR_FORM"."ECRNO" AS "ECRNO", "DOC_ECR_FORM"."STATUS" AS "STATUS", "DOC_ECR_FORM"."REQUEST_DT" AS "REQUEST_DT", "DOC_ECR_FORM"."STATUS_DT" AS "STATUS_DT", "DOC_ECR_FORM"."REQUEST_APPRVL" AS "REQUEST_APPRVL", "DOC_ECR_FORM"."APPROVED" AS "APPROVED", "DOC_ECR_FORM"."ECR_APPRVL_COMMENT" AS "ECR_APPRVL_COMMENT", "SH_JOB_DESCRIPTION"."JOB_DESC" AS "JOB_DESC", "SH_EMPLOYEES"."USER_NAME" AS "USER_NAME" from "DOC_ECR_FORM" "DOC_ECR_FORM", "SH_EMPLOYEES" "SH_EMPLOYEES", "SH_JOB_DESCRIPTION" "SH_JOB_DESCRIPTION" where "DOC_ECR_FORM"."JOB_DESC_ID"="SH_JOB_DESCRIPTION"."JOB_DESC_ID" and "SH_JOB_DESCRIPTION"."JOB_DESC_ID"="SH_EMPLOYEES"."JOB_DESC_ID" *ADDITION* WHERE "USER_NAME" = :P101_USERNAME and :P101_USERNAME <> 'SH_LOCAL' and ((UPPER("REQUEST_APPRVL") = 'YES' and "APPROVED" IS NULL) or (UPPER("REQUEST_APPRVL")= 'YES' and UPPER("APPROVED") = 'NO') or (UPPER("REQUEST_APPRVL") = 'YES' and UPPER("APPROVED") = 'RE-APPROVAL REQUIRED')) I have the same question Show 0 Likes(0) 7766Views Tags: none (add) apexContent tagged with apex, formContent tagged with form, insteadContent tagged with instead, ofContent tagged with of, sqlContent tagged with sql, syntaxContent tagged with syntax, tabularContent tagged with tabular, viewContent tagged with view
Six different Ways to Concatenate Strings in PL/SQL Oracle APEX 4 - Wrap Text In Report Column Using CSS Oracle APEX - How to tell if your instance is running EPG, Apex Listener or HTTP Oracle APEX 4.1 Force a Region to a Specific Width Oracle Pre Built VMs for Database Development 32-bit or 64-bit Calculate a Percent of Total in Oracle SQL Query Using RATIO_TO_REPORT and OVER () Create a floating Region that is pinned in place while you scroll screen Easy way to Audit your DML transactions in Apex APEX Automated Row Fetch Failing Due to Primary Key of Type CHAR(20) Oracle APEX - Interactive Report ORA-01445: cannot select ROWID from, or sample, a join view without a key-preserved table more Home » Blogs » gpmilliken's blog Oracle APEX - Interactive Report ORA-01445: cannot select ROWID from, or sample, a join view without a key-preserved table Submitted by gpmilliken on Sat, 07/09/2011 - 22:36 I recently was working on an interactive report in Oracle Apex 4 and ran across this error The report query needs a unique key to identify each row. The supplied key cannot be used for this query. Please edit the report attributes to define a unique key column. Report ORA-01445: cannot select ROWID from, or sample, a join view without a key-preserved table Strange, because the query runs fine in SQL Developer and TOAD. Fortunately the query was similar to another IR report and I had only made one small change, which was to add an outer join for a status code that sometimes may be NULL. Removing that and replacing it with an inline lookup immediately fixed the issue. For example SELECT COl1, COL2, STATUS, COL4 FROM TABLE1 A, STATUS_TABLE B WHERE A.STATUS_ID=B.ID (+); flipped around like this fixes the issue and allows APEX to use the query in an Interactive Report. SELECT COl1, COL2, NVL((SELECT B.STATUS_NAME STATUS FROM STATUS_TABLE B WHERE A.STATUS_ID=B.ID), 'NO STATUS') STATUS, COL4 FROM TABLE1 A; » gpmilliken's blog Login to post comments Copyright (C) 2012 George P. Mill