What is the difference between SPUFI and QMF?
What is the difference between SPUFI and QMF?
The biggest difference between QMF and SPUFI is that QMF is a query/reporting environment with the ability to format reports. SPUFI is just a quick and dirty SQL execution engine. Keep in mind, though, that SPUFI comes for free with DB2 whereas QMF is an add-on product and costs money.
What is QMF software?
IBM’s Query Management Facility (QMF) is a tightly integrated, powerful, and reliable query and reporting tool set for IBM’s DB2 relational database management system.
How do I run SQL in QMF?
You can use QMF for WebSphere® to enter and run SQL statements from your web browser or useQMF for TSO/CICS® to enter and run SQL statements from TSO or CICS. In addition, you can enter and run SQL statements at a TSO terminal by using the SPUFI (SQL processor using file input) facility.
What is QMF for workstation?
QMF™ for Workstation is a desktop application that provides an environment within which business intelligence objects such as queries, reports, and dashboards can be created, managed, and used. QMF for Workstation extends QMF functionality to the Windows, Linux, and Mac OS X operating systems.
What is the use of SPUFI in mainframe?
SQL Processor Using File Input is a database facility invented by IBM for interfacing with their DB2 system. It is accessed from within TSO ISPF from the DB2I Primary Option menu. SPUFI allows direct input of SQL commands in the TSO environment, rather than having them embedded within a program.
What is QMF in DSP?
In digital signal processing, a quadrature mirror filter is a filter whose magnitude response is the mirror image around. of that of another filter. Together these filters, first introduced by Croisier et al., are known as the Quadrature Mirror Filter pair.
What application plan contains?
An application plan contains a list of package names. Db2 applications require an application plan. Packages make application programs more flexible and easier to maintain. In general, you create plans and packages by using the Db2 commands BIND PLAN and BIND PACKAGE.
How do I run a db2 query in a mainframe?
To open SPUFI and specify initial options:
- Select SPUFI from the DB2I Primary Option Menu as shown in The DB2I primary option menu.
- Specify the input data set name and output data set name.An example of a SPUFI panel in which an input data set and output data set have been specified is shown in the following figure.
Is SQL a QMF?
Both QMF and SPUFI are tools built to access DB2 databases in a mainframe environment. Using these tools, we can SELECT, UPDATE and DELETE the data from the DB2 database. QMF stands for Query Management Facility and SPUFI stands for SQL Processor Using File Input.
How do you use SPUFI?
To enter SQL statements by using SPUFI:
- If the EDIT panel is not already open, on the SPUFI panel, specify Y in the EDIT INPUT field and press ENTER.
- On the EDIT panel, use the ISPF EDIT program to enter or edit any SQL statements that you want to execute.
- Press the END PF key.
What will you face Sqlcode 911?
At the time of deadlock or timeout you will face SQLCODE -911. 32. When you will try to insert or update a record with duplicate key then you will face SQLCODE = -803.
What’s the difference between SPUFI and QMF?
SPUFI is a free tool which comes with mainframe DB2 installation, while QMF is a separate licensed tool QMF is an interactive tool which can be used for reporting and formatting purposes, but in case of SPUFI, we need to write the SQL queries in the mainframe dataset and the result is also generated in the mainframe dataset.
How to use QMF in ISPF home panel?
QMF (Query Management Facility) is an interactive query tool used to produce formatted query output. It is similar to SPUFI but has much more advanced features to produce formatted output. Use “TSO QMF” command in the ISPF main menu; you will get the QMF Home Panel as follows: This command is varying depends on installation.
How to process a SQL statement with SPUFI?
Process SQL statements with SPUFI. 1. Select SPUFI from the DB2I Primary Option Menu as shown in The DB2I primary option menu. The SPUFI panel is displayed. 2. Specify the input data set name and output data set name. An example of a SPUFI panel in which an input data set and output data set have been specified is shown in the following figure.
How to use the QMF tool in DB2?
DB2 – Query Management Facility (QMF) QMF (Query Management Facility) is an interactive query tool used to produce formatted query output. It is similar to SPUFI but has much more advanced features to produce formatted output. Use “TSO QMF” command in the ISPF main menu; you will get the QMF Home Panel as follows: