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Description of the Usage Tracking Data


Table 42 describes each column in the usage tracking table. Where appropriate, the data type and length is also included.

Table 42. Usage Tracking Data
Column
Description

CACHE_IND_FLG

Default is N.

Y indicates a cache hit for the query, N indicates a cache miss.

COMPILE_TIME_SEC

The time in seconds required to compile the query.

CUM_DB_TIME_SEC

The total amount of time in seconds that the Oracle BI Server waited for back-end physical databases on behalf of a logical query.

CUM_NUM_DB_ROW

The total number of rows returned by the back-end databases.

END_DT

The date the logical query was completed.

END_HOUR_MIN

The hour and minute the logical query was completed.

END_TS

The date and time the logical query finished. The start and end timestamps also reflect any time the query spent waiting for resources to become available.

ERROR_TEXT

Default is Null. Varchar(250)

Error message from the back-end database. This column is only applicable if the SUCCESS_FLG is set to a value other than 0 (zero). Multiple messages will concatenate and will not be parsed by Oracle BI Server.

NODE_ID

Reserved for future use.

NUM_CACHE_HITS

Default is Null. Number(10,0).

NOTE:  For DB2, the data type and length is Decimal(10,0).

Indicates the number of times existing cache was returned.

NUM_CACHE_INSERTED

Default is Null. Number(10,0).

NOTE:  For DB2, the data type and length is Decimal(10,0).

Indicates the number of times query generated cache was returned.

NUM_DB_QUERY

The number of queries submitted to back-end databases in order to satisfy the logical query request. For successful queries (SuccessFlag = 0) this number will be 1 or greater.

PRESENTATION_NAME

Default is Null. Varchar(128)

Name of the Presentation Catalog in Oracle BI Presentation Services.

QUERY_SRC_CD

The source of the request, for example, Drill or Report.

QUERY_TEXT

The SQL submitted for the query.

REPOSITORY_NAME

The name of the repository the query accesses.

ROW_COUNT

The number of rows returned to the query client.

RUNAS_USER_NAME

Default is Null. Varchar(128)

User Id of impersonated user. If the request is not run as an impersonated user, the value will be NULL.

SAW_DASHBOARD

Path of the dashboard. If the query was not submitted through an Interactive Dashboard, the value will be NULL.

SAW_DASHBOARD_PG

Default is Null. Varchar(150)

Page name in the Interactive Dashboard. If the request is not a dashboard request, the value will be NULL.

SAW_SRC_PATH

The path name in the Oracle BI Presentation Catalog for the request.

START_DT

The date the logical query was submitted.

START_HOUR_MIN

The hour and minute the logical query was submitted.

START_TS

The date and time the logical query was submitted.

SUBJECT_AREA_NAME

The name of the business model being accessed.

SUCCESS_FLG

The completion status of the query: 0 - The query completed successfully with no errors. 1 - The query timed out. 2 - The query failed because row limits were exceeded. 3 - The query failed due to some other reason.

TOTAL_TIME_SEC

The time in seconds that the Oracle BI Server spent working on the query while the client waited for responses to its query requests.

USER_NAME

The name of the user who submitted the query.

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