A.2.3 Create the Table Space

The CREATE TABLESPACE statement is shown in Figure 83 on page 163. In this statement, each partition is directed to a specific STOGROUP.

CREATE TABLESPACE PART1

IN BPAOLOR1

USING STOGROUP SGRV1CU0

PRIQTY

20

SECQTY

20

ERASE NO

NUMPARTS 16

 

 

(PART

1

USING STOGROUP SGRV1CU0

 

 

PRIQTY

720

 

 

SECQTY

720,

PART

2

USING STOGROUP

SGRV1CU1

 

 

PRIQTY

720

 

 

SECQTY

720,

....

 

.....

...

PART

16

USING STOGROUP

SGRV3CU2

 

 

PRIQTY

720

 

 

SECQTY

720)

LOCKSIZE ANY LOCKMAX SYSTEM

BUFFERPOOL BP0

CLOSE NO

COMPRESS YES

CCSID EBCDIC

Figure 83. Test Case 1 - CREATE TABLESPACE

A.2.4 Display a Volume

Volumes can be displayed, to ensure that the allocation was done correctly. As an example, Figure 84 on page 163 shows the contents of volume RV1CU0. From this figure we can see that only two data sets are allocated on this volume. This is the expected result:

Menu Options View Utilities Compilers Help

-------------------------------------------------------------------------------

DSLIST - Data Sets on volume RV1CU0

 

Row 1 of 4

Command ===>

 

Scroll ===> CSR

Command - Enter "/" to select action

Message

Volume

-------------------------------------------------------------------------------

DB2V610Z.DSNDBD.BPAOLOR1.PART1.I0001.A001

RV1CU0

DB2V610Z.DSNDBD.BPAOLOR1.PART1.I0001.A009

RV1CU0

SYS1.VTOCIX.RV1CU0

RV1CU0

SYS1.VVDS.VRV1CU0

RV1CU0

***************************** End of Data Set list ****************************

Figure 84. Test Case 1 - Display of Volume RV1CU0

Test Cases for DB2 Table Space Data Sets 163

Page 185
Image 185
IBM 5695-DF1, 5655-DB2 manual Create the Table Space, Display a Volume

5695-DF1, 5655-DB2 specifications

IBM 5655-DB2 and 5695-DF1 are significant components within the IBM software ecosystem, predominantly focusing on data management and integration solutions. These offerings cater primarily to enterprise environments that require robust database management systems and associated frameworks to maintain and manipulate data efficiently.

IBM 5655-DB2 is a well-known relational database management system (RDBMS) that excels in managing large volumes of structured data. Its architecture is designed to support high availability, scalability, and performance, crucial for businesses operating in today’s data-driven world. Some of its main features include advanced indexing capabilities, support for complex queries, and dynamic workload management. Additionally, it provides strong concurrency controls, which enable multiple users to access and manipulate data simultaneously without compromising data integrity.

One of the key characteristics of DB2 is its support for various data types, including JSON and XML, making it versatile for modern applications that generate data in diverse formats. It also features robust security mechanisms to protect sensitive data, aligning with compliance standards across industries. Integration with analytics tools further allows businesses to derive insights from their data, enhancing decision-making processes.

On the other hand, IBM 5695-DF1, also known as the InfoSphere DataStage, is a powerful data integration tool that facilitates the extraction, transformation, and loading (ETL) of data from various sources to target systems. It empowers organizations to streamline their data flows, ensuring that clean, consistent information is available for analysis and operational use. Key features of 5695-DF1 include a user-friendly graphical interface that enhances developer productivity and a rich set of connectors for numerous data sources, enabling seamless data integration.

DataStage also supports real-time data integration, allowing businesses to keep their data synchronized across multiple platforms. Its parallel processing capabilities dedicatedly optimize performance, enabling organizations to handle vast datasets efficiently. It incorporates data quality tools that help in validating and cleansing data before it is used for decision-making processes.

Both IBM 5655-DB2 and 5695-DF1 are part of a broader strategy to accommodate the evolving landscape of data management. Businesses leverage these technologies to enhance their data architectures, fostering agility and competitive advantage in their respective markets. Their integration capabilities, along with a focus on security and scalability, position them as vital assets in modern enterprise environments. Whether managing critical data within a database or ensuring seamless data flow across systems, these IBM offerings provide a comprehensive approach to handling complex data challenges.