Connecting to Oracle in SSIS is a two-step process. First, you install the Oracle client software, and then you use the OLE DB provider in SSIS to connect to Oracle. To be sure, the Microsoft Data Access Components (MDAC) that come with the operating system include an OLE DB provider f...
After INSERT Trigger question - how to use value from last added record Age Bucket in sql Age calculation in report builder query Aggregated CASE expressions versus the PIVOT operator… Is one better than the other? Aging Report SQL Query Alias all columns in a given table Alias column ...
I created Oracle jdbc Data Source named "MYDS" in Visual Admin. I added the alias = MYDS_ALIAS. I set the Initial Connection to 2. On the Monitor tab, I see a green line running across the screen. The datasource MYDS is connected to the Oracle. Now, I would like to define "da...
In the earlier part of the article, we discussed that the synonym can be called as an alias so synonyms actually help us to shorten the names of the lengthy table names especially from different schemas as in that we need to write the whole schema name which itself can be lengthy and com...
Here the alias “dept” is mandatory for the inline query “(select * from department),” to qualify the “dept.dname” column in the SELECT list. In the same way, we can use the table and column alias names in other DMLs like INSERT, UPDATE, and DELETE. ...
'Oracle' data extension not registered 'Return' statement in a Function,Get,or Operator must return a value...Question "An error occurred during local reporting processing. Object reference not set to an instance of an object." "Define query parameters" popup in Dataset properties -> Refersh...
MySQL allows you to present your column alias in mixed case.You might be wondering what use aliasing is if you are not using command-line SQL. Fair enough. Have you ever wondered how report builders work? Some day, when you are asked to write a report generator, you’ll remember this ...
JavaScript Object Notation (JSON) is a lightweight data transfer format. It's the de facto standard for document exchange. So it's likely you'll want to send and receive JSON documents from and to your database. And store them in your tables. Oracle Dat
Yes, in theory ordering is the very final stage of execution,afterevaluation of the selected expressions for all matching rows (which is logical, as ORDER BY is allowed to reference selected expressions by alias). So, if we follow this, we readpeople, evaluate selected expressions for e...
Now, to instruct our OCI application (sqlplus) to use SSL we must create an entry (alias) in thetnsnames.orafile on the client that will resolve the connection identifier so thatTCPSprotocol is used instead ofTCP. Create a file namedtnsnames.oraundernetwork\admin\with content like the followi...