Differences
This shows you the differences between two versions of the page.
Both sides previous revisionPrevious revisionNext revision | Previous revisionNext revisionBoth sides next revision | ||
filereference:dbssystem [2020/10/26 21:31] – [Introduction] enviadmin | filereference:dbssystem [2020/10/26 21:34] – [System Database and User/Project Database: Basic Concept] enviadmin | ||
---|---|---|---|
Line 6: | Line 6: | ||
To link the information stored in the Area input files with the different database information, | To link the information stored in the Area input files with the different database information, | ||
- | Each database entry is defined by a unique key, which has to be a **six-sign alphanumerical ID** in ENVI-met | + | Each database entry is defined by a unique key, which has to be a **six-sign alphanumerical ID** in ENVI-met. Any reference to a database entry, may it be in an Area Input file or some other table of the database |
The ENVI-met database system is a global system which is used for each simulation and all ENVI-met applications. | The ENVI-met database system is a global system which is used for each simulation and all ENVI-met applications. | ||
Line 35: | Line 35: | ||
If they all use different IDs, the resulting set will be simply the sum of the items in both databases with all items available. However, if you use the same ID for items in both the System DB and the User/ | If they all use different IDs, the resulting set will be simply the sum of the items in both databases with all items available. However, if you use the same ID for items in both the System DB and the User/ | ||
- | In the example below, the System DB introduces 3 elements: '' | + | In the example below, the System DB introduces 3 elements: '' |
- | [{{ : | + | {{ : |