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Holds information on batches.

Column NameColumn Description
SYBA_PWII_INSTANCE_ID

ID of the Sybase instance

SYBA_BATCH_HV

Unique identifier (number) assigned to the batch.

SYBA_COLLAPSED_BATCH_HV

Unique identifier (number) assigned to the batch in its collapsed form.

SYBA_PARSING_USER

One of the Sybase users who executed this batch.

If this batch is a stored procedure, this is the user used as the parsing user when explaining this batch.

SYBA_PARSING_USER_ID

One of the Sybase users who executed this batch.

If this batch is a stored procedure, this is the user used as the parsing user when explaining this batch, normalized in table PW_SYUN_USER_NAMES_N.

SYBA_DATABASE_NAME

Name of the database to which the batch belongs.

SYBA_DATABASE_ID

The ID of the database, to which the batch belongs, normalized in table PW_SYDN_DATABASE_NAMES_N.

SYBA_BATCH_ID

Unique identifier (string) assigned to the batch.

SYBA_COLLAPSED_BATCH_ID

Unique identifier (string) assigned to the batch in its collapsed form.

SYBA_LAST_EXPLAINED

Last time the statement was explained.

SYBA_DO_NOT_EXPLAIN

Indicates an error during the explain of the statement (if Y, do not try to re-explain).

SYBA_EXPLAIN_ERROR_MSG

Error that occurred during the last explain process.

SYBA_LAST_ACC_PATH_CHANGED

Last time the access plan of the batch changed.

SYBA_ACCESS_PATH_HV

Unique identifier (number) assigned to the access plan.

SYBA_TOTAL_ESTIMATED_COST

Estimated cost of the statement's execution. A high cost value may indicate a problem in the current implementation of the statement.

To determine which operation may have caused the problem, you can use the Estimated Cost Breakdown graph to drill-down easily and see the most resource-consuming operation.

To determine whether the operation is an I/O consuming operation or a CPU consuming operation (or both), check the Estimated I/O cost and Estimated CPU cost values.

SYBA_PROC_DB_ID

ID of the database that holds the stored procedure.

SYBA_PROC_OBJECT_ID

ID of the stored procedure.

SYBA_EXPLAIN_USAGE_MAP

Internal bit representative of the types of the operators in the execution plan.

SYBA_MIGRATED

Only in the data migration process to update several columns and distinguish between new batches and previous batches.

SYBA_CONSISTENT_HV

Used for correlation between all the other products and Precise for Sybase

PW_SYIN_INSTANCES

Holds information about the Sybase instances monitored by Precise.

Column NameColumn Description
SYIN_PWII_INSTANCE_ID

ID of the Sybase instance.

SYIN_CLUSTER_ID

Used to share text of statements and batches between instances.

SYIN_SYSTEM_NAME

Server on which the Collector agent is installed.

SYIN_INSTANCE_NAME

Name of the monitored Sybase instance.

SYIN_LAST_PW_EXPLAIN_DATE

Last date the explain process run.

SYIN_LAST_PERF_LOAD_DATE

Last date the instance performance was loaded.

SYIN_LAST_STMT_LOAD_DATE

Last date the statement text was loaded.

SYIN_DB_FILES_LAST_SAMPLE

For future use.

SYIN_LAST_AVAIL_LOADED

For future use.

SYIN_LAST_AVAIL_LOADED_DB

For future use.

SYIN_UNAVAIL_DB_STATUS

For future use.

SYIN_POINTS_INSTALLED

For future use.

SYIN_INSTANCE_TYPE

User defined instance group name. Can be updated by using stored procedure udp_sy_update_instance_type.

SYIN_LAST_STATS_STATUS

The status of the Collect Instance Statistics process for each instance.

SYIN_JOB_SAMPLE_STATUS

For future use.

SYIN_SCHEDULE_SAMPLE_STATUS

For future use.

SYIN_STEP_SAMPLE_STATUS

For future use.

SYIN_LAST_STATS_LOAD

Last time the Collect Instance Statistics process was run for each instance.

SYIN_INSTANCE_VERSION

String representation of the instance's ASE version.

SYIN_IS_PUBLISHER

Indicates whether the instance is a replication publisher.

SYIN_IS_SUBSCRIBER

Indicates whether the instance is a replication subscriber.

PW_SYPC_PERFORMANCE_COUNTERS

Lists all the counters and information relevant to them. Correlates counters in the Precise environment to counter/counters in Sybase.

Column NameColumn Description
SYPC_OBJECT_NAME

Name of the Sybase group that includes the counter.

SYPC_COUNTER_NAME

Counter name in Sybase (monitor table).

SYPC_TABLE_NAME

Name of the table in Precise that stores the overtime counter values.

SYPC_COLUMN_NAME

Name of the column in the Precise table that stores the overtime counter values.

SYPC_FROM_VERSION

The Sybase version that starts collecting the current counter.

SYPC_TILL_VERSION

The Sybase version that versions later than it stops collecting the current counter.

SYPC_UI_COUNTER_NAME

Counter name as it appears in the GUI.

SYPC_UI_FORMAT

Counter value's format (number, byte, and so on).

SYPC_UI_PERFORMANCE_GROUP

Precise group that includes the counter (as it appears in the GUI).

SYPC_HAS_INSTANCE

Marks if the counter is part of a specific instance (such as engine, data cache, and so on).

SYPC_EXPLANATION

Counter's explanation.

SYPC_XACT_PRESENTATION

Marks if to include a transactions graph in the GUI next to the counter graph.

PW_SYBX_BATCH_TEXT

Holds the text of batches.

Column NameColumn Description
SYBX_BATCH_HV

Unique identifier (number) assigned to the batch.

SYBX_BATCH_TEXT

The text of the batch.

PW_SYST_STATEMENTS_STATS_T

...

Info
  • The _T table summarizes the data per timeslice.
  • The _D table summarizes the data per day.
  • The _W table summarizes the data per week.
  • The _M table summarizes the data per month.
Column NameColumn Description
SYST_PWII_INSTANCE_ID

ID of the Sybase instance.

SYST_TIMESTAMP

Date and time the statistic was sampled.

On an hourly summary level, the date and time are GMT.

On all other summary levels, the time is zeroed and SYST_PWHG_ID should be used.

SYST_PWHG_ID

Hour group ID.

SYST_MINUTES_COUNT_SUM

The timeframe needed to calculated the row (in minutes).

SYST_DATABASE_ID

Database to which the statement belongs, normalized in table PW_SYDN_DATABASE_NAMES_N.

SYST_USER_ID

One of the Sybase users who executed this statement.

If this statement is not part of a stored procedure, this is the user used as the parsing user when explaining this batch, normalized in table PW_SYUDN_USER_NAMES_N.

SYST_BATCH_HV

Unique identifier (number) assigned to the batch.

SYST_STATEMENT_HV

Unique identifier (number) assigned to the statement.

SYST_COLLAPSED_BATCH_HV

Unique identifier (number) assigned to the batch after replacing the literals with a parameters marker (collapsed form).

SYST_COLLAPSED_STATEMENT_HV

Unique identifier (number) assigned to the statement in its collapsed form.

SYST_TOTAL_INSYBASE_TIME_SUM

Indicates the total amount of time Sybase was actively executing queries. It is also the sum of the columns.

SYST_NUM_ENDED_EXECUTIONS_SUM

Number of statement executions which ended during the row's timeframe.

SYST_NUM_EXECUTIONS_NOT_ENDED

Number of statement executions which were still running at the end of the row's timeframe

SYST_TOTAL_DURATION_SUM

Total amount of time Sybase spent executing this statement.

SYST_REQUEST_WAIT_SUM

Not in use in this table.

SYST_CPU_SUM

Amount of time the process was actively executing a statement.

SYST_LOCK_WAIT_SUM

Amount of time the process was waiting for locks held by other processes to be released. All types of locks are counted.

SYST_IO_WAIT_SUM

Amount of time the process was waiting for I/O operations to terminate.

SYST_REMOTE_WAIT_SUM

Amount of time the process was waiting for a remote query to terminate.

SYST_LOG_WAIT_SUM

Amount of time the process was waiting for an operation on the log file to terminate.

This state is generally encountered during a COMMIT or ROLLBACK operation.

SYST_SYNC_SUM

Amount of time the process was waiting to synchronize with another process.

SYST_LOG_SUSPEND_SUM

The amount of time the process was waiting for an operation of the log file to terminate.

This state is generally encountered during a transaction log full.

SYST_NET_IO_SUM

Amount of time the process was waiting for the client process to acknowledge data sent to it.

SYST_BUFFER_WAIT_SUM

Amount of time the process was waiting to access a user log cache.

SYST_INTERNAL_LOCK_SUM

Amount of time the process was waiting for an internal lock to be released.

SYST_WAITFOR_COMMAND_SUM

Amount of time the process was executing the WAITFOR DELAY command.

SYST_OTHER_WAIT_SUM

Amount of time the process was waiting for unknown reasons.

SYST_STAT_SPU_SUM

Statistics summing the amount of the process’s read memory usage.

SYST_STAT_PHYSICAL_IO_SUM

Number of physical disk reads and writes for the process.

SYST_STAT_MEM_USAGE_MAX

Number of pages in the procedure cache allocated to the process.

SYST_STAT_OPEN_TRANS_MAX

Number of transactions the process opened.

SYST_PARALLEL_DEGREE_MIN

For future use.

SYST_PARALLEL_DEGREE_MAX

For future use.

SYST_RECEIVED_TIMESTAMP

Local date and time the row was loaded into the PMDB.

SYST_SLA_RED_SUM

For future use.

SYST_SLA_YELLOW_SUM

For future use.

SYST_SLA_GREEN_SUMFor future use.
SYST_ROWIDUnique row number.

PW_SYSS_SESSIONS_STATS_T

Stores application performance statistics per timeslice for every combination of instance, database, program, user, login, machine, and work type.

Info
  • The _T table summarizes the data per timeslice.
  • The _D table summarizes the data per day.
  • The _W table summarizes the data per week.
  • The _M table summarizes the data per month.
Column NameColumn Description
SYSS_PWII_INSTANCE_ID

ID of the Sybase instance.

SYSS_TIMESTAMP

Date and time the statistic was sampled.

On an hourly summary level, the date and time are GMT.

On all other summary levels, the time is zeroed and SYST_PWHG_ID should be used.

SYSS_PWHG_ID

Hour group ID.

SYSS_MINUTES_COUNT_SUM

The timeframe needed to calculated the row (in minutes).

SYSS_PROGRAM_IDID of the application program, normalized in table PW_SYPN_PROGRAM_NAMES_N.
SYSS_DATABASE_ID

ID of the database to which the statement belongs, normalized in table PW_SYDN_DATABASE_NAMES_N.

SYSS_USER_ID

One of the Sybase users who executed this statement.

If this statement is not part of a stored procedure, this is the user used as the parsing user when explaining this batch, normalized in table PW_SYUN_USER_NAMES_N.

SYSS_LOGIN_ID

The name used to log in to the database.

In case of Windows Authentication mode, it contains the domain and the Windows user name, normalized in table PW_SYLN_LOGIN_NAMES_N.

SYSS_MACHINE_ID

The ID of the client workstation, normalized in table PW_SYMN_MACHINE_NAMES_N.

SYSS_WORK_TYPE

Type of session, such as batch, dialog, queue. Used only in ERP components.

SYSS_TOTAL_INSYBASE_TIME_SUM

Total amount of time Sybase was actively executing queries. It is also the sum of the columns.

SYSS_TOTAL_DURATION_SUM

Total amount of time Sybase spent executing this session.

SYSS_REQUEST_WAIT_SUM

Amount of time the process was waiting for the client to issue a statement.

SYSS_CPU_SUM

Amount of time the process was actively executing a statement.

SYSS_LOCK_WAIT_SUM

Amount of time the process was waiting for locks held by other processes to be released. All types of locks are counted.

SYSS_IO_WAIT_SUM

Amount of time the process was waiting for I/O operations to terminate.

SYSS_REMOTE_WAIT_SUM

Amount of time the process was waiting for remote query to terminate.

SYSS_LOG_WAIT_SUM

Amount of time the process was waiting on an operation on the log file to terminate.

This state is generally encountered during a COMMIT or ROLLBACK operation.

SYSS_SYNC_SUM

Amount of time the process was waiting to synchronize with another process.

SYSS_LOG_SUSPEND_SUM

The amount of time the process was waiting for an operation of the log file to terminate.

This state is generally encountered during a transaction log full.

SYSS_NET_IO_SUM

Amount of time the process was waiting for the client process to acknowledge data sent to it.

SYSS_BUFFER_WAIT_SUM

Amount of time the process was waiting to access a user log cache.

SYSS_INTERNAL_LOCK_SUM

Amount of time the process was waiting for an internal lock to be released.

SYSS_WAITFOR_COMMAND_SUM

Amount of time the process was executing the WAITFOR DELAY command.

SYSS_OTHER_WAIT_SUM

Amount of time the process was waiting for unknown reasons.

SYSS_NUM_OF_ENDED_SESSIONS_SUM

Number of sessions, which ended during the row's timeframe.

SYSS_NUM_OF_SESSIONS_NOT_ENDED

Number of sessions, which were still open at the end of the row's timeframe.

SYSS_NUM_OF_ENDED_EXECUTIONS_SUM

Number of statement executions, which ended during the row's timeframe.

SYSS_NUM_EXECUTIONS_NOT_ENDED

Number of statement executions, which were still running at the end of the row's timeframe.

SYSS_STAT_CPU_SUM

Statistics summing the amount of the process' read memory usage.

SYSS_STAT_PHYSICAL_IO_SUM

Number of physical disk reads and writes for the process.

SYSS_STAT_MEM_USAGE_MAX

Number of pages in the procedure cache allocated to the process.

SYSS_STAT_OPEN_TRANS_MAX

Number of transactions the process opened.

SYSS_RECEIVED_TIMESTAMP

Local date and time the row was loaded into the PMDB.

SYSS_SLA_RED_SUM

For future use.

SYSS_SLA_YELLOW_SUM

For future use.

SYSS_SLA_GREEN_SUM

For future use.

SYSS_ROWID

Unique row number.

PW_SYSE_SESSIONS_STMT_STATS_T

Stores statistics about performance of statements inside applications per timeslice for every combination of instance, database, program, user, login, machine, and work type.

Info
  • The _T table summarizes the data per timeslice.
  • The _D table summarizes the data per day.
  • The _W table summarizes the data per week.
  • The _M table summarizes the data per month.
Column NameColumn Description
SYSE_PWII_INSTANCE_ID

ID of the Sybase instance.

SYSE_TIMESTAMP

Date and time the statistic was sampled.

On an hourly summary level, the date and time are GMT.

On all other summary levels, the time is zeroed and SYST_PWHG_ID should be used.

SYSE_PWHG_ID

Hour group ID.

SYSE_MINUTES_COUNT_SUM

The timeframe needed to calculated the row (in minutes).

SYSE_PROGRAM_IDID of the application program, normalized in table PW_SYPN_PROGRAM_NAMES_N.
SYSE_DATABASE_ID

ID of the database to which the statement belongs, normalized in table PW_SYDN_DATABASE_NAMES_N.

SYSE_USER_ID

One of the Sybase users who executed this statement.

If this statement is not part of a stored procedure, this is the user used as the parsing user when explaining this batch, normalized in table PW_SYUN_USER_NAMES_N.

SYSE_LOGIN_ID

The name used to log in to the database.

In case of Windows Authentication mode, it contains the domain and the Windows user name, normalized in table PW_SYLN_LOGIN_NAMES_N.

SYSE_MACHINE_ID

The ID of the client workstation, normalized in table PW_SYMN_MACHINE_NAMES_N.

SYSE_WORK_TYPE

Type of session, such as batch, dialog, queue. Used only in ERP components.

SYSE_BATCH_HV

Unique identifier (number) assigned to the batch.

SYSE_STATEMENT_HV

Unique identifier (number) assigned to the statement.

SYSE_COLLAPSED_BATCH_HV

Unique identifier (number) assigned to the batch.

SYSE_COLLAPSED_STATEMENT_HV

Unique identifier (number) assigned to the batch in its collapsed form.

SYSE_TOTAL_INSYBASE_TIME_SUM

Total amount of time Sybase was actively executing queries. It is also the sum of the columns.

SYSE_TOTAL_DURATION_SUM

Total amount of time Sybase spent executing this statement.

SYSE_REQUEST_WAIT_SUM

Amount of time the process was waiting for the client to issue a statement.

SYSE_CPU_SUM

Amount of time the process was actively executing a statement.

SYSE_LOCK_WAIT_SUM

Amount of time the process was waiting for locks held by other processes to be released. All types of locks are counted.

SYSE_IO_WAIT_SUM

Amount of time the process was waiting for I/O operations to terminate.

SYSE_REMOTE_WAIT_SUM

Amount of time the process was waiting for a remote query to terminate.

SYSE_LOG_WAIT_SUM

Amount of time the process was waiting for an operation on the log file to terminate.

This state is generally encountered during a COMMIT or ROLLBACK operation.

SYSE_SYNC_SUM

Amount of time the process was waiting to synchronize with another process.

SYSE_LOG_SUSPEND_SUM

The amount of time the process was waiting for an operation of the log file to terminate.

This state is generally encountered during a transaction log full.

SYSE_NET_IO_SUM

Amount of time the process was waiting for the client process to acknowledge data sent to it.

SYSE_BUFFER_WAIT_SUM

Amount of time the process was waiting to access a user log cache.

SYSE_INTERNAL_LOCK_SUM

Amount of time the process was waiting for an internal lock to be released.

SYSE_WAITFOR_COMMAND_SUM

Amount of time the process was executing the WAITFOR DELAY command.

SYSE_OTHER_WAIT_SUM

Amount of time the process was waiting for unknown reasons.

SYSE_NUM_OF_ENDED_SESSIONS_SUM

Number of sessions, which ended during the row's timeframe.

SYSE_NUM_OF_SESSIONS_NOT_ENDED

Number of statement executions, which ended during the row's timeframe.

SYSE_NUM_OF_ENDED_EXECUTIONS_SUM

Number of statement executions, which ended during the row's timeframe.

SYSE_NUM_EXECUTIONS_NOT_ENDED

Number of statement executions, which were still running at the end of the row's timeframe.

SYSE_STAT_CPU_SUM

Statistics summing the amount of the process’s read memory usage.

SYSE_STAT_PHYSICAL_IO_SUM

Number of physical disk reads and writes for the process.

SYSE_STAT_MEM_USAGE_MAX

Number of pages in the procedure cache allocated to the process.

SYSE_STAT_OPEN_TRANS_MAX

Number of transaction the process opened.

SYSE_PARALLEL_DEGREE_MIN

Minimum number of sessions executing this statement in parallel.

SYSE_PARALLEL_DEGREE_MAX

Maximum number of sessions executing this statement in parallel.

SYSE_SLA_RED_SUM

For future use.

SYSE_SLA_YELLOW_SUM

For future use.

SYSE_SLA_GREEN_SUM

For future use.

SYSE_RECEIVED_TIMESTAMP

Local date and time the row was loaded into the PMDB.

SYSE_ROWID

Unique row number.

SYSE_START_BIT_ID

For future use.

PW_






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