Fluid-Tracâ¢. The Fluid-Tracâ¢ cost-competitive fluid level sensor is ideal for tanks or storage containers that have a depth/height up to 32 inch (81.28cm); 24 inch (60.96cm) for gasoline.
Clipper was originally created in 1985 as a compiler for dBASE III, a very popular database language at the time.Compiling dBASE code changes it from interpreted code, which must be interpreted every time each line of code is executed, to p-code, which uses a Virtual Machine to process the compiled p-code.p-code is considerably faster, but still not as fast as the machine code generated by native compilers.ompiling dBASE code changes it from interpreted code, which must be interpreted every time each line of code is executed, to p-code, which uses a Virtual Machine to process the compiled p-code. p-code is considerably faster, but still not as fast as the machine code generated by native compilers.
Exchange transaction log. In Microsoft Exchange, a transaction log is a file that contains a record of the changes that were made to an Exchange database. Information that needs to be added to a mailbox database is first written to an Exchange transaction log and then the contents of that transaction log are later written to the Exchange Server database. Microsoft chose to use the transaction log model so users can still access Exchange Server during a backup.