Questions

Problem StatementI am working with a large dataset (~11-12 million records), where I need to identify key out-of-stock (OOS) event dates for different products (MASTER_ID) across multiple marketplaces (MARKETPLACE_ID).Each record in the DETAILED_OOS_EVENTS tab...

Hi Experts, Thanks for taking the time out to ready my Question. I am receiving a file from a third party as a flat file, with different lines of different lengths. The first two characters of each line represents what data that line will have. (Please let me ...

Oracle Version: Docker Image container-registry.oracle.com/database/enterprise:19.19.0.0Setup Script (to enable logminer)<code>SELECT log_mode FROM v$database;SHUTDOWN IMMEDIATE;STARTUP MOUNT;ALTER DATABASE ARCHIVELOG;ALTER DATABASE OPEN;SELECT log_mode FROM v...

I'm trying to follow along with the live lab 'Build a 'Doctor Appointments Made Easy' App using Oracle APEXIntroduction' to get to know the new Workflows in Application Express. In Lab 9 task 6 I run into an error in the Check Appointment Fee activity: ORA-018...

========= Dump for incident 2526042 (ORA 7445 [qcdlgcd]) ========[TOC00003]----- Beginning of Customized Incident Dump(s) -----Exception [type: ACCESS_VIOLATION, UNABLE_TO_READ] [ADDR:0x4] [PC:0x7FF87F3C490B, qcdlgcd()+75]The database prompts a socket error, a...

If a SQL statement in pdb container A is <b>exactly</b> the same SQL statement as in pdb container B, will they share the same execution plan even though the owner of the tables and the user owning the session (including GTTs) will be different in each contain...

Hello Tom ,We have been facing a performance issue for some of the sql's in our system .We have a procedure called "<b>process_xyz</b>" which is being called our batch system and Web application ( OLTP) system . It uses a global temporary table to stage the ...

In Oracle Release 19 Document: Database SecureFiles and Large Objects Developer's Guide (https://docs.oracle.com/en/database/oracle/oracle-database/19/adlob/LOB-storage-with-applications.html#GUID-B82B3C24-1FAF-4661-96A0-28241FD2A052)there are following des...

I was recently asked to find out why an SQL in our web solution took so much time to execute.- The SQL involved querying vast amounts of data- Without the expression involved in the query which took much time, the SQL took less than a second to execute.- Our D...

I get a .csv log file dropped from a microsoft server to a linux server using winSCP. The column REASON, is enclosed with "" and includes LF. Here is a 2 record snippet of the file: 5826431,5826431,,,New,17255483,,,,2e4cf893-078d-45b3-b548-2dc3c970ff25,5826431...

I was loading Large Data into a newly created table in Toad For Oracle 16.3 using SQL Loader with an Excel Data but i got error "Rejected - Error on table SCH_STRUCT_FIN.OFFSHORE_INV_COMM_MEETING_DATA, column COLLATERAL_FUNDING_REQUIREMENT . Field in data file...

Can I join a PL/SQL table with database tables? If so, what's kind of PL/SQL table I can use: index table or nested table? ...

hi ,when I am loading data for one column value speeded in multiple columns and its failed.Here is the example and syntax for control file,record failing due to values in multiple lines for DESCRIPTION column"0","test0","123235","testitem0","test","sample0""1"...

I need to union two database querieres for an export job.Any idea how this is formatted on a par file?...

HiMy question is if you were planning or would consider creating a course on Fast formala and Oracle BI publisher?Thank you...

Hi,We have a partitioned table that is very critical to the operation of a 24/7 OLTP application. Data is mainly only INSERTED into this table and every transaction that happens writes to this table. Data in this table is usually not required after a month or ...

declare a number;begin if :qy.div_name is not null then if :qy.emp_name is not null then update salary_processing set p_date :='qy.p_date where emp_code :='qy.emp_code and div_code :='qy.div_code and yearmonth :='qy.yearmonth; forms_ddl('commit'); :...

Hello Connor/Chris,Hope you are doing well.I came across MOS note ORA-6502 Research Events (Doc ID 2911572.1), which claims to recommend an option to enable trace to get more details about ORA-06502 error.However, I am not able to reproduce the behaviour on 19...

Hello,We use Oracle 19c with c# ADO and EntityFramework.We have performance issue when use ALTER SESSION SET NLS_COMP = LINGUISTIC NLS_SORT = BINARY_CI;Our system use this for all queries. I use this simple table for test:<code>CREATE TABLE app."Customer" ( "...

Would you happen to have a database feature comparision matrixbetween postgresql and oracle.I would really appreciate if you could provide me with one.thanks. ...