-- cs_gv_sqlstat_global.sql: called by cs_planx.sql and cs_sqlperf.sql @@cs_sqlstat_cols.sql PRO PRO SQL STATS - CURRENT BY SQL (gv$sqlstats) since last AWR snapshot PRO ~~~~~~~~~~~~~~~~~~~~~~~~~~ /****************************************************************************************/ WITH FUNCTION /* cs_gv_sqlstat_global */ get_pdb_name (p_con_id IN VARCHAR2) RETURN VARCHAR2 IS l_pdb_name VARCHAR2(4000); BEGIN SELECT name INTO l_pdb_name FROM v$containers WHERE con_id = TO_NUMBER(p_con_id); -- RETURN l_pdb_name; END get_pdb_name; /****************************************************************************************/ FUNCTION get_sql_hv (p_sqltext IN CLOB) RETURN VARCHAR2 IS l_sqltext CLOB := REGEXP_REPLACE(p_sqltext, '/\* REPO_[A-Z0-9]{1,25} \*/ '); -- removes "/* REPO_IFCDEXZQGAYDAMBQHAYQ */ " DBPERF-8819 BEGIN IF l_sqltext LIKE '%/* %(%,%)% [%] */%' THEN l_sqltext := REGEXP_REPLACE(l_sqltext, '\[([[:digit:]]{4,5})\] '); END IF; -- removes bucket_id "[1001] " RETURN LPAD(MOD(DBMS_SQLTUNE.sqltext_to_signature(l_sqltext),100000),5,'0'); END get_sql_hv; /****************************************************************************************/ sqlstats_metrics AS ( SELECT /*+ MATERIALIZE NO_MERGE GATHER_PLAN_STATISTICS MONITOR */ s.*, w.age_seconds AS seconds, w.snap_id, w.begin_timestamp, w.end_timestamp, s.delta_elapsed_time/GREATEST(s.delta_execution_count,1)/1e3 AS et_ms_per_exec, s.delta_cpu_time/GREATEST(s.delta_execution_count,1)/1e3 AS cpu_ms_per_exec, s.delta_user_io_wait_time/GREATEST(s.delta_execution_count,1)/1e3 AS io_ms_per_exec, s.delta_application_wait_time/GREATEST(s.delta_execution_count,1)/1e3 AS appl_ms_per_exec, s.delta_concurrency_time/GREATEST(s.delta_execution_count,1)/1e3 AS conc_ms_per_exec, s.delta_plsql_exec_time/GREATEST(s.delta_execution_count,1)/1e3 AS plsql_ms_per_exec, s.delta_cluster_wait_time/GREATEST(s.delta_execution_count,1)/1e3 AS cluster_ms_per_exec, s.delta_java_exec_time/GREATEST(s.delta_execution_count,1)/1e3 AS java_ms_per_exec, s.delta_elapsed_time/GREATEST(w.age_seconds,1)/1e6 AS et_aas, s.delta_cpu_time/GREATEST(w.age_seconds,1)/1e6 AS cpu_aas, s.delta_user_io_wait_time/GREATEST(w.age_seconds,1)/1e6 AS io_aas, s.delta_application_wait_time/GREATEST(w.age_seconds,1)/1e6 AS appl_aas, s.delta_concurrency_time/GREATEST(w.age_seconds,1)/1e6 AS conc_aas, s.delta_plsql_exec_time/GREATEST(w.age_seconds,1)/1e6 AS plsql_aas, s.delta_cluster_wait_time/GREATEST(w.age_seconds,1)/1e6 AS cluster_aas, s.delta_java_exec_time/GREATEST(w.age_seconds,1)/1e6 AS java_aas, s.delta_execution_count/GREATEST(w.age_seconds,1) AS execs_per_sec, s.delta_px_servers_executions/GREATEST(w.age_seconds,1) AS px_execs_per_sec, s.delta_end_of_fetch_count/GREATEST(w.age_seconds,1) AS end_of_fetch_per_sec, s.delta_parse_calls/GREATEST(w.age_seconds,1) AS parses_per_sec, s.delta_invalidations/GREATEST(w.age_seconds,1) AS inval_per_sec, s.delta_loads/GREATEST(w.age_seconds,1) AS loads_per_sec, s.delta_buffer_gets/GREATEST(s.delta_execution_count,1) AS gets_per_exec, s.delta_disk_reads/GREATEST(s.delta_execution_count,1) AS reads_per_exec, s.delta_direct_reads/GREATEST(s.delta_execution_count,1) AS direct_reads_per_exec, s.delta_direct_writes/GREATEST(s.delta_execution_count,1) AS direct_writes_per_exec, s.delta_physical_read_requests/GREATEST(s.delta_execution_count,1) AS phy_read_req_per_exec, s.delta_physical_read_bytes/GREATEST(s.delta_execution_count,1)/1e6 AS phy_read_mb_per_exec, s.delta_physical_write_requests/GREATEST(s.delta_execution_count,1) AS phy_write_req_per_exec, s.delta_physical_write_bytes/GREATEST(s.delta_execution_count,1)/1e6 AS phy_write_mb_per_exec, s.delta_fetch_count/GREATEST(s.delta_execution_count,1) AS fetches_per_exec, s.delta_sorts/GREATEST(s.delta_execution_count,1) AS sorts_per_exec, s.delta_rows_processed/GREATEST(s.delta_execution_count,1) AS rows_per_exec, s.delta_elapsed_time/GREATEST(s.delta_rows_processed,s.delta_execution_count,1)/1e3 AS et_ms_per_row, s.delta_cpu_time/GREATEST(s.delta_rows_processed,s.delta_execution_count,1)/1e3 AS cpu_ms_per_row, s.delta_user_io_wait_time/GREATEST(s.delta_rows_processed,s.delta_execution_count,1)/1e3 AS io_ms_per_row, s.delta_buffer_gets/GREATEST(s.delta_rows_processed,s.delta_execution_count,1) AS gets_per_row, s.delta_disk_reads/GREATEST(s.delta_rows_processed,s.delta_execution_count,1) AS reads_per_row, -- s.avg_hard_parse_time, -- LPAD(MOD(DBMS_SQLTUNE.sqltext_to_signature(CASE WHEN s.sql_text LIKE '/* %(%,%)% [____] */%' THEN REGEXP_REPLACE(s.sql_text, '\[([[:digit:]]{4})\] ') ELSE s.sql_text END),100000),5,'0') AS sqlid get_sql_hv(s.sql_fulltext) AS sqlid FROM gv$sqlstats s, (SELECT /*+ MATERIALIZE NO_MERGE GATHER_PLAN_STATISTICS MONITOR */ ((86400 * EXTRACT(DAY FROM (SYSTIMESTAMP - MAX(end_interval_time))) + (3600 * EXTRACT(HOUR FROM (systimestamp - MAX(end_interval_time)))) + (60 * EXTRACT(MINUTE FROM (systimestamp - MAX(end_interval_time)))) + EXTRACT(SECOND FROM (systimestamp - MAX(end_interval_time))))) AS age_seconds , MAX(snap_id) + 1 AS snap_id, MAX(end_interval_time) AS begin_timestamp, SYSTIMESTAMP AS end_timestamp FROM dba_hist_snapshot WHERE end_interval_time < SYSTIMESTAMP) w WHERE &&cs_filter_1. AND ('&&cs2_sql_text_piece.' IS NULL OR UPPER(s.sql_text) LIKE CHR(37)||UPPER('&&cs2_sql_text_piece.')||CHR(37)) AND ROWNUM >= 1 -- materialize ) /****************************************************************************************/ SELECT /*+ MONITOR GATHER_PLAN_STATISTICS */ '!' AS sep0, LPAD(s.snap_id, 7, '0') AS snap_id, -- s.day, s.begin_timestamp, s.end_timestamp, s.seconds, s.sqlid, s.sql_id, s.inst_id, s.plan_hash_value, -- s.optimizer_cost, '!' AS sep1, s.et_aas, s.cpu_aas, s.io_aas, s.appl_aas, s.conc_aas, s.plsql_aas, s.cluster_aas, s.java_aas, '!' AS sep2, s.delta_execution_count, s.execs_per_sec, s.px_execs_per_sec, s.end_of_fetch_per_sec, s.parses_per_sec, s.avg_hard_parse_time, s.inval_per_sec, s.loads_per_sec, '!' AS sep3, s.et_ms_per_exec, s.cpu_ms_per_exec, s.io_ms_per_exec, s.appl_ms_per_exec, s.conc_ms_per_exec, s.plsql_ms_per_exec, s.cluster_ms_per_exec, s.java_ms_per_exec, '!' AS sep4, s.gets_per_exec, s.reads_per_exec, s.direct_writes_per_exec, s.phy_read_req_per_exec, s.phy_read_mb_per_exec, s.phy_write_req_per_exec, s.phy_write_mb_per_exec, s.fetches_per_exec, s.sorts_per_exec, '!' AS sep5, s.delta_rows_processed, s.rows_per_exec, s.et_ms_per_row, s.cpu_ms_per_row, s.io_ms_per_row, s.gets_per_row, s.reads_per_row, '!' AS sep6, s.delta_elapsed_time, s.delta_cpu_time, s.delta_user_io_wait_time, s.delta_application_wait_time, s.delta_concurrency_time, s.delta_plsql_exec_time, s.delta_cluster_wait_time, s.delta_java_exec_time, '!' AS sep7, s.delta_px_servers_executions, s.delta_end_of_fetch_count, s.delta_parse_calls, s.delta_buffer_gets, s.delta_disk_reads, s.delta_direct_writes, s.delta_physical_read_requests, s.delta_physical_read_bytes/1e6 AS delta_physical_read_mb, s.delta_physical_write_requests, s.delta_physical_write_bytes/1e6 AS delta_physical_write_mb, s.delta_fetch_count, s.delta_sorts, s.delta_io_interconnect_bytes/1e6 AS delta_io_interconnect_mb, s.delta_cell_offload_elig_bytes/1e6 AS delta_cell_offload_elig_mb, s.delta_cell_uncompressed_bytes/1e6 AS delta_cell_uncompressed_mb, -- s.delta_cell_offload_retrn_mb, '!' AS sep8, s.version_count, -- s.obsolete_count, s.delta_loads, s.delta_invalidations, s.sharable_mem/1e6 AS sharable_mem_mb, '!' AS sep9, s.sql_text, v.module, CASE SYS_CONTEXT('USERENV', 'CON_ID') WHEN '1' THEN get_pdb_name(s.con_id) ELSE v.parsing_schema_name END AS pdb_or_parsing_schema_name FROM sqlstats_metrics s OUTER APPLY ( SELECT v.module, v.parsing_schema_name FROM gv$sql v WHERE v.sql_id = s.sql_id AND v.con_id = s.con_id AND v.inst_id = s.inst_id AND v.plan_hash_value = s.plan_hash_value ORDER BY v.last_active_time DESC FETCH FIRST 1 ROW ONLY ) v ORDER BY s.snap_id, -- s.day, s.begin_timestamp, s.end_timestamp, s.sqlid, s.sql_id, s.inst_id, s.plan_hash_value, CASE SYS_CONTEXT('USERENV', 'CON_ID') WHEN '1' THEN get_pdb_name(s.con_id) ELSE v.parsing_schema_name END, v.module / -- @@cs_sqlstat_foot.sql @@cs_sqlstat_clear.sql