To help keep your version of Opera up-to-date, with the latest features and important security and stability fixes, Opera includes an automatic update mechanism. I wouldn’t use a hash for this and instead opt for a transaction-less (NOLOGGING) staging table into which you can load the records as fast as possible. Support for Microsoft Update is also built into the operating system, but is turned off by default. BUT, if you want to actually play a game that has a update scheduled you have to download it first before the game will start. This way, you can disable automatic updates and still keep chosen apps ready with the latest versions. Data inserted into the GL_DAILY_RATES_INTERFACE table will be automatically copied into this table.
Queries that compile after the asynchronous updates have completed will benefit from using the updated statistics. An establishment which has been offering similar services for more than …