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  • Writer's picturekyle Hailey

ASH Exploding Across Versions

I sometimes forget which versions of ASH have which fields, so here is a bit of a graphic and textual cheat sheet. (see https://sites.google.com/site/oraclemonitor/dba_hist_active_sess_history for some queries on ASH)

10.2.0 10.2.0.3 11.1.0 11.2.0 (http://download.oracle.com/docs/cd/E11882_01/server.112/e10820/dynviews_1007.htm#I1030299) SAMPLE_IDSAMPLE_IDSAMPLE_IDSAMPLE_ID SAMPLE_TIMESAMPLE_TIMESAMPLE_TIMESAMPLE_TIME SESSION_IDSESSION_IDSESSION_IDSESSION_ID SESSION_SERIAL#SESSION_SERIAL#SESSION_SERIAL#SESSION_SERIAL# SESSION_TYPESESSION_TYPESESSION_TYPESESSION_TYPE USER_IDUSER_IDUSER_IDUSER_ID QC_INSTANCE_IDQC_INSTANCE_IDQC_INSTANCE_IDQC_INSTANCE_ID QC_SESSION_IDQC_SESSION_IDQC_SESSION_IDQC_SESSION_ID SERVICE_HASHSERVICE_HASHSERVICE_HASHSERVICE_HASH PROGRAMPROGRAMPROGRAMPROGRAM MODULEMODULEMODULEMODULE ACTIONACTIONACTIONACTION CLIENT_IDCLIENT_IDCLIENT_IDCLIENT_ID QC_SESSION_SERIAL#QC_SESSION_SERIAL# CONSUMER_GROUP_IDCONSUMER_GROUP_ID

MACHINE

PORT SQL_IDSQL_IDSQL_IDSQL_ID SQL_CHILD_NUMBERSQL_CHILD_NUMBERSQL_CHILD_NUMBERSQL_CHILD_NUMBER SQL_OPCODESQL_OPCODESQL_OPCODESQL_OPCODE SQL_PLAN_HASH_VALUESQL_PLAN_HASH_VALUESQL_PLAN_HASH_VALUESQL_PLAN_HASH_VALUE XIDXIDXIDXID FORCE_MATCHING_SIGNATUREFORCE_MATCHING_SIGNATUREFORCE_MATCHING_SIGNATUREFORCE_MATCHING_SIGNATURE

PLSQL_ENTRY_OBJECT_IDPLSQL_ENTRY_OBJECT_IDPLSQL_ENTRY_OBJECT_ID

PLSQL_ENTRY_SUBPROGRAM_IDPLSQL_ENTRY_SUBPROGRAM_IDPLSQL_ENTRY_SUBPROGRAM_ID PLSQL_OBJECT_IDPLSQL_OBJECT_IDPLSQL_OBJECT_ID

PLSQL_SUBPROGRAM_IDPLSQL_SUBPROGRAM_IDPLSQL_SUBPROGRAM_ID

TOP_LEVEL_SQL_IDTOP_LEVEL_SQL_ID

TOP_LEVEL_SQL_OPCODETOP_LEVEL_SQL_OPCODE

SQL_PLAN_LINE_IDSQL_PLAN_LINE_ID

SQL_PLAN_OPERATIONSQL_PLAN_OPERATION

SQL_PLAN_OPTIONSSQL_PLAN_OPTIONS

SQL_EXEC_IDSQL_EXEC_ID

SQL_EXEC_STARTSQL_EXEC_START

IN_CONNECTION_MGMTIN_CONNECTION_MGMT IN_PARSEIN_PARSE IN_HARD_PARSEIN_HARD_PARSE IN_SQL_EXECUTIONIN_SQL_EXECUTION

IN_PLSQL_EXECUTIONIN_PLSQL_EXECUTION

IN_PLSQL_RPCIN_PLSQL_RPC

IN_PLSQL_COMPILATIONIN_PLSQL_COMPILATION

IN_JAVA_EXECUTIONIN_JAVA_EXECUTION

IN_BINDIN_BIND

IN_CURSOR_CLOSEIN_CURSOR_CLOSE

IN_SEQUENCE_LOAD

TOP_LEVEL_CALL#

TOP_LEVEL_CALL_NAME IS_SQLID_CURRENT SQL_OPNAME EVENTEVENTEVENTEVENT EVENT_IDEVENT_IDEVENT_IDEVENT_ID EVENT#EVENT#EVENT#EVENT# SEQ#SEQ#SEQ#SEQ# P1P1P1P1 P2P2P2P2 P3P3P3P3 WAIT_TIMEWAIT_TIMEWAIT_TIMEWAIT_TIME SESSION_STATESESSION_STATESESSION_STATESESSION_STATE TIME_WAITEDTIME_WAITEDTIME_WAITEDTIME_WAITED CURRENT_OBJ#CURRENT_OBJ#CURRENT_OBJ#CURRENT_OBJ# CURRENT_FILE#CURRENT_FILE#CURRENT_FILE#CURRENT_FILE# CURRENT_BLOCK#CURRENT_BLOCK#CURRENT_BLOCK#CURRENT_BLOCK# P1TEXTP1TEXTP1TEXTP1TEXT P2TEXTP2TEXTP2TEXTP2TEXT P3TEXTP3TEXTP3TEXTP3TEXT WAIT_CLASSWAIT_CLASSWAIT_CLASSWAIT_CLASS WAIT_CLASS_IDWAIT_CLASS_IDWAIT_CLASS_IDWAIT_CLASS_ID

CURRENT_ROW#CURRENT_ROW# TM_DELTA_TIME TM_DELTA_CPU_TIME TM_DELTA_DB_TIME DELTA_TIME DELTA_READ_IO_REQUESTS

DELTA_WRITE_IO_REQUESTS DELTA_READ_IO_BYTES DELTA_WRITE_IO_BYTES DELTA_INTERCONNECT_IO_BYTES PGA_ALLOCATED TEMP_SPACE_ALLOCATE BLOCKING_SESSIONBLOCKING_SESSIONBLOCKING_SESSION_STATUSBLOCKING_SESSION_STATUS BLOCKING_SESSION_STATUSBLOCKING_SESSION_STATUSBLOCKING_SESSIONBLOCKING_SESSION BLOCKING_SESSION_SERIAL#BLOCKING_SESSION_SERIAL#BLOCKING_SESSION_SERIAL#BLOCKING_SESSION_SERIAL#

BLOCKING_INST_ID

BLOCKING_HANGCHAIN_INFO FLAGSFLAGS REMOTE_INSTANCE#REMOTE_INSTANCE#

TIME_MODEL IS_AWR_SAMPLE

ECID CAPTURE_OVERHEAD REPLAY_OVERHEAD IS_CAPTURED IS_REPLAYED 10.1SAMPLE_IDSAMPLE_TIMESESSION_IDSESSION_SERIAL#SESSION_TYPEUSER_IDQC_SESSION_IDQC_INSTANCE_IDSERVICE_HASHPROGRAMMODULEACTIONCLIENT_IDSQL_IDSQL_CHILD_NUMBERSQL_OPCODESQL_PLAN_HASH_VALUEEVENTEVENT_IDEVENT#SEQ#P1P2P3WAIT_TIMESESSION_STATETIME_WAITEDCURRENT_OBJ#CURRENT_FILE#CURRENT_BLOCK#

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