Contents
Use the LiveView Configuration File Editor to configure the Table Space lvconf file type. Use a Table Space lvconf to define
a set of characteristics you want to apply to more than one data table in your LiveView project. Table spaces are optional,
in which case, default settings apply to all your data tables. Data tables reference a defined table space with the table-space-ref attribute to the data-table element in their Data Table lvconfs.
| Property | Type | Description |
|---|---|---|
| Snapshot Concurrency | int | Optional. Defines the maximum number of snapshot queries (one per thread) within a partition that are executed at once. Default = 0 |
| Snapshot Parallelism | int | Optional. Defines the number of table partitions and the number of parallel regions used to scan a table during the snapshot portion of a query. |
| Table Group | string | Optional. Exposes this table to named table groups (which must be in a comma-separated list). A remote configuration can then query this table. A table group is defined as a group of servers containing the same set of tables. |
| Property | Type | Description |
|---|---|---|
| Memory for SBAR Generation | string | Maximum amount of memory used to generate an SBAR for the table. Default = 512m |
| Stack Size for SBAR Generation | string | Maximum stack size used to generate an SBAR for the table. Default = 512m |
| Minimum Eval Cache Entries | string | Optional setting for optimizing the cache size used for storing query predicates against a table in this table-space. The size is allocated for each table in the table-space. Default = 1000 |
| Maximum Eval Cache Entries | string | Optional setting for optimizing the cache size used for storing query predicates against a table in this table-space. The size is allocated for each table in the table-space. Default = 1000 |
| Property | Type | Description |
|---|---|---|
| Persist Data | check box | When checked, a table's data will be persisted to a transaction log. |
| Restore Data On Start | check box | When checked, a table will be re-populated from its persisted log. |
| Folder | string | If Persist Data is enabled, this is the base folder where a table's data is stored. |
The Source tab provides a text-based XML configuration file editor, which is a validating XML editor that is aware of the schema that defines the XML syntax of LiveView configuration files. See Text-Based XML Configuration File Editor for more information.