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HP Neoview Release 2.4 Software User Manual

Page 87

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Table C-2 ODBC_QUERY_STATS_V1_2400 Field Definitions (continued)

Description

Data Type

Field Name

ANSI SQL timestamp in Coordinated
Universal Time when the statistics
were recorded in the Repository.

TIMESTAMP(6)

QUERY_EVENT_DATETIME_UTC

ANSI SQL date in Coordinated
Universal Time when the statistics
were recorded in the Repository.

DATE

QUERY_EVENT_DATE_UTC

ANSI SQL time in Coordinated
Universal Time when the statistics
were recorded in the Repository.

TIME(6)

QUERY_EVENT_TIME_UTC

Unique session ID generated by the
NDCS server when the ODBC/JDBC
connection was established.

CHARACTER(108)

SESSION_ID

Message sequence number generated
by NDCS. Numbering starts at 0 and
is incremented by 1 for each new
record.

SMALLINT UNSIGNED

SEQUENCE_NUM

Repository assigned value. Used
internally.

INTEGER UNSIGNED

METRIC_CLASS_ID

Repository assigned value. Used
internally.

INTEGER UNSIGNED

METRIC_CLASS_VERSION

Number of rows required to
accommodate the query text, which
is provided in 3200–byte chunks.

SMALLINT UNSIGNED

SEQUENCE_SIZE

Estimated query cost.

DOUBLE PRECISION

EST_COST

Cumulative number of disk reads.

LARGEINT

DISK_READS

Cumulative number of times record
locks were escalated to file locks.

LARGEINT

LOCK_ESCALATIONS

Number of times the statement
waited for a lock request
(concurrency cost).

LARGEINT

LOCK_WAITS

Size, in bytes, of the total number of
messages sent to the Encapsulated
SQL Access Manager (ESAM).

LARGEINT

MESSAGE_BYTES_TO_DISK

Number of messages sent to ESAM.

LARGEINT

MESSAGES_TO_DISK

Cumulative number of rows accessed.

LARGEINT

ROWS_ACCESSED

Cumulative number of rows
retrieved.

LARGEINT

ROWS_RETRIEVED

Number of rows inserted, updated,
deleted.

LARGEINT

NUM_ROWS_IUD

Total NDCS server real time, in
microseconds, from the time the
execute or execdirect started to the
time the results were sent back.

LARGEINT

QUERY_ELAPSED_TIME

Node processing time.

LARGEINT

MASTER_EXECUTION_TIME

Total number of executes performed
on this statement.

LARGEINT

TOTAL_EXECUTES

Process identification number of the
NDCS server.

INTEGER UNSIGNED

PIN

VIEW NEO.HP_METRICS.ODBC_QUERY_STATS_V1_2400

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