best db table design for 107 question 'questionnaire'
Hi all, just need a bit of advice on database design. I understand database design but haven't done it in a while so here's the need: I need to store the answers to 107 questions. Each question will...
View ArticleAdding the amount of blanks in specified fields
Hi there! I'm rather new to access and database apps in general, I've been trying to read up but I'm still rather confused on how I should approach this. 1) I have 10 fields (Session 1 to 10) which...
View Articlefederated from AIX DB2 to WIN DB2
S1: AIX7.1 DB29.7 FP6 S2: WIN8 DB29.7 FP6 the same table(same records and schema) A in both server When S2 federated to S1, the performace of doing the select nickname action(no join) is satisfied in...
View ArticleDB2 9.5 fixpak 4 memory issue
We have an LPAR with 12 GB of memory. DB2 9.5 fixpak 4 on AIX 6.1. There are two instances. An application using a database under one instance is having performance issues. The websphere application...
View ArticleEnsuring Unique Records in one-many table
Hello all, A database beginner here. Tried searching but couldn't find the right answer.... :eek: I have two tables as shown below. In this case, I want it so that I want a unique Dips record for each...
View Article"Enter Parameter Value" Appears Only When I Sort By a Field
Hello, I use MS Access 2010, and I have queries with fields that sometimes refer to other fields in the same query. For example, one query has three fields, each of which calculate the sales reps'...
View ArticleCount in query
hi there, hope in your help. I need this output with my query: Code: +------+----+----+----+----+----+----+----+----+----+----+----+ | Pr | Q | A | B | C | D | E | A1 | A2 | A3 | A4 | A5 |...
View ArticleOptimization of BD
Hello everyone, I have a base to give Postgress hosted on a server Dedicate This database am receiving an many connections each day There are times to spit comics I commcé make a little research and...
View ArticlePowerDesigner 16.5 reverse engineering
Hi I'm using powerdesinger 16.5 with PostgreSQL 9.2, I have generated the tables from the database, but without columns :shocked:. I have tried to edit pglsql9.xdb but without a chance, so I'm posting...
View ArticleI cannot startup my 10g database with spfile. I need help please.
The error message is below. Need help please. SQL> startup ORA-27123: unable to attach to shared memory segment Linux-x86_64 Error: 22: Invalid argument Additional information: 1 Additional...
View Articlequerying two databases
I need to query one database, a mssql, in order to get supplier names, then use those names to get other information from two DB2 tables. I've made of view of the two DB2 tables so it will only take...
View Articleform/report problem
I have a form with several command buttons to run reports. When I open the form I used the docmd.maximize and when I use the button to run the report it runs but when I close the report it returns to...
View ArticleSelect from a locked row
Given table and functions PHP Code: TABLE tbl( i integer, a integer, txt text ); FUNCTION sq(n) RETURNS integer AS $$ RETURN n^2; $$; FUNCTION I() RETURNS integer AS $$ RETURN SELECT i FROM...
View ArticleHow to execute Operating System command in Stored Procedures without java
Dear all, Is anyone can guide or provide your help on how to execute Operating System Command from PL/SQL without using Java or Java Stored Procedures? I am testing it in local machine not on the...
View Articlerun time error 3027
iam getting run time error 3027 i have connected a sql table using odbc connection to vb6 it says there is error in this line data1.recordset.addnew
View ArticleIs DB2 Version 9.1 compatible on Windows 2008 R2?
Hi, Can any one please let me know whether DB2 Version 9.1 compatible on Windows 2008 R2.Below are some of the queries w.r.t DB2 Migration 1. Currently we are using DB2 9.1 version in AIX...
View Articlepostgresql index cost estimation
i need to estimate the cost of index From documentation of postgresql, i understand cost_qual_eval(&index_qual_cost, indexQuals, root); *indexStartupCost = index_qual_cost.startup; *indexTotalCost...
View ArticleHelp with summing
Hi all, I have a report that sums the sales for each product code within a particular category for each month over a 12 month period. We use it to order stock based on our sales. I can total the sales...
View ArticleTriplicate Printing EBS R12
Hie guys which printer can i use for triplicate printing for oracle EBS R12.1.3
View ArticleDoubt in the tablespaces.
Hi all, In our setup db2V9.7 with fixpack 4 Currently setup the testing environment.. Contains nearly 270 tables, creating individual tablespaces for the tables it means 270 tablespaces. For the...
View Article