I want to replace below multiple call to procedure with a Single query. Currently this proc is getting called multiple times from application.
FUNCTION f_get_shows_info(i_booking_wk_id IN NUMBER, i_screen_id IN NUMBER) RETURN VARCHAR2 IS v_act_shows booking_wk_screen.act_shows%TYPE; v_expected_shows booking_wk_screen.expected_shows%TYPE; v_return VARCHAR2(50); BEGIN SELECT NVL(act_shows, 1), NVL(expected_shows, 1) INTO v_act_shows, v_expected_shows FROM booking_wk_screen WHERE booking_wk_id = i_booking_wk_id [code]...
Is there anyway through which we can achieve this in Oracle 10g.
select to_char(report_date, 'YYYY MM Mon'), count(1) no_of_times from ( select to_date('&&YYYYMMDD', 'YYYYMMDD')+rownum report_date , mod(rownum,14) mod_result from all_objects
[code]...
need to convert as procedure based on input date parameter.I will pass the input date from java environment and need to see the sql query output in front end.
I have to change some queries from SQL to Oracle but I couldn't convert these queries because they use some system tables in SQL that I don't know the equivalent Oracle tables. Following are SQL Queries
1. SELECT name, xtype FROM sysobjects WHERE xtype IN('U', 'V') AND name <> 'dtProperties' AND objectproperty(id, 'IsMSShipped') = 0 ORDER BY name
2. SELECT tS.name FROM sysobjects AS tS WHERE (tS.name IN (SELECT name FROM sysobjects WHERE xtype = 'U') AND xtype ='U') OR (tS.name IN (SELECT name FROM sysobjects WHERE xtype = 'V') AND xtype ='V')
3. SELECT o.name as TableName, c.name as FieldName, c.colid as Field_Ordinal, t.name as FieldType, c.length as FieldLength, c.prec as FieldPrecision, c.scale as FieldScale, c.isnullable, c.iscomputed, CASE WHEN c.status & 0x80 > 0 THEN 1 ELSE 0 END AS isidentity, columnproperty(o.id, c.name, 'IsRowGuidCol') as isrowguidcol FROM (sysobjects o JOIN syscolumns c ON o.id = c.id) JOIN systypes t On c.xtype = t.xtype WHERE o.xtype IN ('U', 'V') AND (t.xtype = t.xusertype)
merge into merge_st t using (select * from merge_st1) src on (t.id=src.id(+)) when matched then update set name=src.name;
I need to convert oracle joins to ANSI joins. I have tried below
update (select t1.name as t1_name,t2.name as t2_name from merge_st t1 lef outer join merge_st t2 on(t1.id=t2.id)) set t1_name=t2_name;
It statements shows error like cannot modify the non key preserved tables.I have cheked these table has contains whether primary key or not.there is no constraints for these tables.Our application, constaints handle in front end. so we cannot create any constraints in oracel database.how to convert oracle joins to ansi join?
I have a data synch procedure where I am extracting data from an Oracle table and inserting it into a SQL Server table. The Oracle column is VARCHAR2 and the receiving SQL Server column is Binary. I am receiving a conversion error. I have tried HEXTORAW in the Oracle procedure but it does not work. What data type can I use.
I'm converting a SQL Server db to Oracle 10g. So far it's going pretty well. However, I've hit a significant performance snag trying to run queries against the converted view whose SQL is below. In SQL Server it runs pretty quickly, 10-15 secs. This query presently returns about 1.7 million records. code below, and assuming I've done nothing to optimize the database or the objects involved,
BS ------------------ CREATE VIEW DST_TMP_VIEW_ACCT_XACTN_CRN AS SELECT CUSTACCNUM, FUNDID,
We want to convert our application from Jena TDB to Oracle. In our ontology there are 40.000 triples. Oracle takes 6.8 sec. while Jena TDB takes 0.59 sec. Oracle is much slower than jena TDB. You can see both codes below. There are no inferencing for both apps. How can I improve the performance of Oracle?
Both applications and their data sources are running on same machine.
Oracle code:Oracle oracle = new Oracle(szJdbcURL, szUser, szPasswd); Attachment attachment1 = Attachment.createInstance( new String[] { szSchemaName, szImpactName }, new String[] { }, InferenceMaintenanceMode.NO_UPDATE, QueryOptions.DEFAULT); graph1 = new Graph Oracle Sem(oracle, szModelName, attachment1);m = new ModelOracleSem(graph1); listSubclass = m.listStatements(null,) [code]....
I have a road network which is shape file format and i want to export it to oracle spatial format using any free tool, I am using arcgis 9.3.1 and Oracle Database 11g Enterprise Edition Release 11.2.0.1.0 - 64bi,
Here is my concern, my procedure is already running manually and as per schedule time the same procedure will call by other application in the same time, So now procedure can run simultaneously or it will show any error message?