My testing is purely DB queries validation in sql server and need to do automate sql queries.
I am wondering Cypress will support or not .
If yes please get me more information.
Related
I am doing POC for Apache Zeppelin for reporting purpose. I created a JDBC Interpreter to connect Oracle database. This way our user can execute queries and generate reports. Currently they have to login through toad to fetch data/report every day. We must restrict that.
But problem is, they can also execute update/delete queries. I want our user to run the Select queries and not any DML queries or Inserts.
Is there a way to restrict it? I expected some setting in configuration,
I tried to look on their documentation but couldn't find any clue.
I use Tibco Business Works 5.14.
I am trying to run multiple SQL statements in one "SQL Direct" activity.
Tried with Oracle (ojdbc7_12.1.0.2.jar) and MySQL(mysql-connector-java-5.1.47.jar) jdbc drivers with no luck.
Example statements:
I see similar question in tibco community forum but no clear answer https://community-dev.tibco.com/questions/multiple-statements-sql-direct-activity
Is it possible to run multiple SQL statements using "SQL Direct Activity" in tibco BW5 ?
I have found the answer:
Running multiple statements in "SQL Direct" activity problem is not related to Tibco "Direct SQL" Activity itself. it's more related to jdbc driver implementation and database settings.
Please see Multiple queries executed in java in single statement
for running multiple statements for example in MySQL you need to add
?allowMultiQueries=true
to connection string
String dbUrl = "jdbc:mysql:///test?allowMultiQueries=true";
Please note that setting ?allowMultiQueries=true also making your query vulnerable to various "SQL Injection" issues. Please see example SQL injection on INSERT
I need to run a performance comparison before activating Oracle TDE on our database (12c).
My idea was to monitor executed queries for a specific user (Java EE App Server) and then replay these queries on a cloned Oracle TDE instance to compare response times.
We found the Oracle AWR feature, however, in this report over 90% of the queries are "system" queries which were not triggered by the App Server's JDBC driver(, but by internal oracle jobs/optimizations?).
Is there some functionality to restrict AWR monitoring to only use queries of a specific user/driver or is there another functionality I could use for conducting my performance tests?
Thanks!
Oracle's Automated Workload Repository (AWR) captures all database activity. You have some flexibility in the depth of statistics it captures, but you can't filter the way you are asking for. When you product an AWR report, you will get everything the database performed, and specifically for the SQL data, you'll get the top or highest load SQL's. There are some additional thresholds you can set to get more SQL in the report, so instead of the top-10, you can get the top-50. This can be set as a default or per AWR report.
More can be found here
Oracle workload repository package
How does OBIEE generate the sql statements that are then run against the target database? I have a report that generates one SQL statement when executed against Oracle database and completely different when executed via jdbc driver against Apache Drill. My problem is that in the second case the query is not even syntactically valid.
I've read this - http://gerardnico.com/wiki/dat/obiee/query_compiler
but still don't understand the mechanism through which Oracle decides on the actual query to be executed based on the driver.
OBIEE uses a "common metadata model" known as the RPD. This has a logical model of your data, along with the physical data source(s) for it. When a user runs a report it is submitted as a "logical" query that the BI Server then compiles using the RPD to generate the necessary SQL query (or queries) against the data sources.
Whilst Hive and Impala definitely work with OBIEE, I've not heard of Drill being successfully used. If you've got the connectivity working then to sort out the query syntax it generates you need to fiddle with the DBFeatures configuration which OBIEE uses to understand what SQL statements are valid for a given database. So if Drill doesn't support, for example, INTERSECT, you simply untick INTERSECT_SUPPORTED (I'm paraphasing the exact dialog terminology).
I support an application whose UI is built on weblogic server. I need to know the sql query fired in the database whenever any action is performed on UI. Since there a lot of users hence I need to know is there any specific action through which I can identify it ?
Your managed server logs should give you queries run through a PreparedStatement. Any database will give you auditing capabilities so you can track what SQL was run, origins and parameters passed.