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Software

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Edition

PhixFlow runs on all Oracle Database editions.

If you need to use PhixFlow partitioned streams tables, you need the Enterprise Edition Partitioning option. Check with you PhixFlow implementation team to see if you need this option.

Pubishing Space

Note

To ensure that PhixFlow can publish data changes, its database must have enough space to hold a copy of the largest table. For Oracle, this space is in the temporary table space.

Indicative

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Sizings

Specification for

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a Small Installation

The following shows indicative sizing for a small installation.

Disk

Size

Disk 1

400 GB

Disk 1 partitioning

Partition

Approx. Size

Purpose

Mount point

1

20 GB

Operating System


2

20 GB

Paging


3

200 GB

Database files

/u01 or c:/u01

Referred to below as $database

4

100 GB

Application installations and file data

/u02 or c:/u02

Referred to below as $app

5

50 GB

Archive Log space

/archive or c:/archive

Notes: All file system path names are written using a forward slash ‘/’ directory separator. On Windows forward and back slashes are considered to be equivalent, though there are still a few areas where back slashes must be used.

Specification for a

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Medium Installation

For medium and large implementations the database should be configured for high performance throughput. In particular database performance is significantly affected by the way that the database server disks are configured. Organisations requiring this size of server will generally have their own database administrators who are familiar with this level of planning. However, for planning purposes, the following shows an indicative sizing for a set of disks, and the partitioning of each of these disks, for a medium sized installation.

Disk

Size

Used forNotes

Disk 1

1500 GB

Oracle Data TablespaceDisk chosen should be optimal for data throughput.

Disk 2

300 GB

Oracle RedoIf this is required (see Backup). 

Disk 3

150 GB

Oracle Undo

Disk 1 Partitioning

Partition

Approx. Size

Purpose

Mount point

1

20 GB

Operating System


2

20 GB

Paging


3

1000 GB

Database files

/u01 or c:/u01

Referred to below as $database

4

200 GB

Application installations and file data

/u02 or c:/u02

Referred to below as $app

5

100GB

Archive Log

/archive or C:/archive

Disk 2

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Partitioning

Partition

Approx. Size

Purpose

Mount point

1

140 GB

Oracle Redo

/redo1

2

140 GB

Oracle Redo

/redo2

Disk 3

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Partitioning

Partition

Approx. Size

Purpose

Mount point

1

140 GB

Oracle Undo

/undo

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