DBA - SQL History

Last Active Time	Parsing Schema Name	Sql Text	Module	Service	Elapsed Time	Rows Processed	Disk Reads	First Load Time
21-11-2024 22:13:29	APEX_240100	INSERT INTO WWV_FLOW_WORKSHEET_COMPUTATION (FLOW_ID, PAGE_ID, WORKSHEET_ID, REPORT_ID, DB_COLUMN_NAME, COLUMN_IDENTIFIER, COMPUTATION_EXPR, FORMAT_MASK, COLUMN_TYPE, COLUMN_LABEL, REPORT_LABEL) (SELECT :B5 , PAGE_ID, :B4 WORKSHEET_ID, :B3 REPORT_ID, DB_COLUMN_NAME, COLUMN_IDENTIFIER, COMPUTATION_EXPR, FORMAT_MASK, COLUMN_TYPE, COLUMN_LABEL, REPORT_LABEL FROM WWV_FLOW_WORKSHEET_COMPUTATION WHERE REPORT_ID = :B2 AND SECURITY_GROUP_ID = :B1 )	TEDSTRUIK/APEX:APP 25384:1	freepdb1	16889	0	4	21-11-2024 12:31:31
21-11-2024 22:13:29	APEX_240100	SELECT 'Y' IS_PAGE_ITEM, ID, SECURITY_GROUP_ID, :B3 , NAME, PROMPT, DATA_TYPE, RESTRICTED_CHARACTERS, IS_PERSISTENT, ENCRYPT_SESSION_STATE_YN, DISPLAY_AS, ATTRIBUTE_01, ATTRIBUTE_02, ATTRIBUTE_03, PROTECTION_LEVEL, ESCAPE_ON_HTTP_OUTPUT, MULTI_VALUE_TYPE, MULTI_VALUE_SEPARATOR FROM WWV_FLOW_STEP_ITEMS WHERE ID = :B2 AND SECURITY_GROUP_ID = :B1	TEDSTRUIK/APEX:APP 25384:1	freepdb1	683301	1542	250	19-11-2024 01:09:41
21-11-2024 22:13:29	APEX_240100	SELECT * FROM WWV_FLOW_WORKSHEET_COLUMNS WHERE WORKSHEET_ID = :B5 AND FLOW_ID = :B4 AND SECURITY_GROUP_ID = :B3 AND ((:B1 IS NULL AND (:B2 = 'Y' OR DISPLAY_TEXT_AS NOT IN ( 'HIDDEN', 'HIDDEN_ESCAPE_SC' ) )) OR (DB_COLUMN_NAME = :B1 )) ORDER BY DISPLAY_ORDER, ID	TEDSTRUIK/APEX:APP 25384:1	freepdb1	95398	67	45	19-11-2024 06:09:43
21-11-2024 22:13:29	APEX_240100	SELECT * FROM WWV_FLOW_WORKSHEET_GROUP_BY WHERE REPORT_ID = :B4 AND PAGE_ID = :B3 AND FLOW_ID = :B2 AND SECURITY_GROUP_ID = :B1	TEDSTRUIK/APEX:APP 25384:1	freepdb1	19822	0	0	19-11-2024 06:09:43
21-11-2024 22:13:29	APEX_240100	SELECT NAME FROM WWV_FLOW_WORKSHEET_RPTS WHERE WORKSHEET_ID = :B3 AND IS_DEFAULT = 'Y' AND APPLICATION_USER = 'APXWS_ALTERNATIVE' AND BASE_REPORT_ID IS NULL AND SESSION_ID IS NULL AND SECURITY_GROUP_ID = :B2 AND ID = :B1	TEDSTRUIK/APEX:APP 25384:1	freepdb1	38873	0	32	21-11-2024 12:31:31

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My take on a query to list historical SQL statements. Play around with the where clause to change this to your needs.

Either run this query as sys/system, or give the user this privilege:

grant select on v_$sql to tedstruik;

Note that you can only select from v$sql; you cannot grant to v$sql or any other fixed views. So here we need to give the grant directly to the base table v_$sql instead.

The Dynamic Action in the Code section below is included as an example of how to get Codemirror to work in reports - more info on my Codemirror page. It is not needed for the rest of this example, but it does make it look nice.

Region

Identification
	Sequence	20
	Title	SQL History
	Type	Interactive Report
Source
	Source Type	DYNAMIC_QUERY
	Region Source	with s as ( select 'SelecT' as search_text from dual ) select v.last_active_time , v.parsing_schema_name , v.sql_text --, v.sql_fulltext -- clob containing full SQL , v.module , v.service , v.elapsed_time , v.rows_processed , v.disk_reads , to_date(v.first_load_time, 'YYYY-MM-DD/HH24:MI:SS') as first_load_time from s , v$sql v where ( dbms_lob.instr (v.sql_fulltext , lower(s.search_text) ) <> 0 or dbms_lob.instr (v.sql_fulltext , upper(s.search_text) ) <> 0 or instr (lower(v.sql_text), lower(s.search_text) ) <> 0 ) -- not elegant, and won't find 'SelecT' if the query > 1000 characters, but the best we can do here (and still get some performance) and v.last_active_time >= trunc(sysdate - 1) -- limit the date range and v.parsing_schema_name not in ('SYSTEM', 'SYS', 'SYSMAN', 'DBSNMP', 'CTXSYS') -- exclude some schemas and instr(v.module, 'APEX:APP 25384') <> 0 -- find activity for this Apex app

Dynamic Action

Identification
Identification	Name	codemirror
Execution Options
Execution Options	Sequence	10
When
	Event	After Refresh
	Selection Type	Region
	Region	SQL History
Advanced
Advanced	Event Scope	Static
True Action
True Action
Identification
Identification	Action	Execute JavaScript Code
Settings
Settings	Code	var arrayLength = this.affectedElements.length; var p_mode = ""; var p_readOnly = true; for (var i = 0; i < arrayLength; i++) { if (this.affectedElements[i].classList.contains("codemirror-plsql")) {p_mode = "text/x-plsql"} else if (this.affectedElements[i].classList.contains("codemirror-sql")) {p_mode = "text/x-sql"} else if (this.affectedElements[i].classList.contains("codemirror-javascript")) {p_mode = "text/javascript"} else if (this.affectedElements[i].classList.contains("codemirror-html")) {p_mode = "text/html"} else if (this.affectedElements[i].classList.contains("codemirror-css")) {p_mode = "text/css"} else if (this.affectedElements[i].classList.contains("codemirror-sh")) {p_mode = "text/x-sh"} else if (this.affectedElements[i].classList.contains("codemirror-shell")) {p_mode = "text/x-sh"} else if (this.affectedElements[i].classList.contains("codemirror-xml")) {p_mode = "application/xml"} else if (this.affectedElements[i].classList.contains("codemirror-java")) {p_mode = "text/x-java"} else {p_mode = ""} ; if (this.affectedElements[i].classList.contains("codemirror-edit")) {p_readOnly = false} else {p_readOnly = true} ; if (this.affectedElements[i].classList.contains("codemirror-nowrap")) {p_lineWrapping = false} else {p_lineWrapping = true} ; codemirrorFromTextArea ( this.affectedElements[i] , p_mode , p_readOnly , p_lineWrapping ) ; }
Execution Options
	Sequence	10
	Fire On Initialization	No
Affected Elements
	Selection Type	jQuery Selector
	jQuery Selector	.a-IRR-table [class*="codemirror-"]

SQL History

Column Actions

Info

Code

Region

Dynamic Action