Category: blog

Which is best Database

Which is best Database

November 6, 2011 | By | Add a Comment

Which database is best for your business -case study

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Sub Query limitation in Oracle

Sub Query limitation in Oracle

October 26, 2011 | By | 1 Comment

Hi Friend, Do you know there is a limitation of sub-query in Oracle? If you don’t know then keep in mind following limitation. There is a limitation of Oracle for Subqueries. You can use unlimited sub-queries in FROM clause of main query. You can use maximum 255 sub-queries in WHERE clause of Oracle. This limitation […]

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Oracle Utility – isqlplusctl

Oracle Utility – isqlplusctl

October 14, 2011 | By | Add a Comment

Hi Friends, Today we discuss about isqlplusctl utility of Oracle. Use isqlplusctl to start and top the iSQL*Plus application server. The iSQL*Plus application server requires to be started before you can use iSQL*Plus utility of Oracle. Syntax Isqlplusctl   [start/stop] Parameters: Start Starts the iSQL*Plus application Server. Stop Stops the iSQL*Plus application Server. Example: To start […]

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Disk IO tuning of Oracle OLTP

Disk IO tuning of Oracle OLTP

August 26, 2011 | By | Add a Comment

Disk IO tuning using read ahead caches and system caches

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What is definition of Database

What is definition of Database

July 25, 2011 | By | Add a Comment

Definition of data and database – A quick look

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New Look of Dbametrix Solutions

New Look of Dbametrix Solutions

June 12, 2011 | By | 1 Comment

Hi Friends, Good news for everybody…. We changed whole site theme and make up new look of Dbametrix Solutions. Now there is no new registration required to download any of article, documents or presentations. Just go, fetch and download in simple click. We partitioning all topics separately with respective names. In sitemap, no articles are […]

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