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visionx:eplug_guide [2020/06/05 17:08] cduncan [DataBooks] |
visionx:eplug_guide [2020/06/05 17:08] cduncan [Compile time checks] |
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| Both the ''%%RemoteDataBook%%'' and the ''%%MemDataBook%%'' are supported out of the box. In the case of a ''%%MemDataBook%%'', the metadata is not requested from the data source (because there is none), but the metadata is directly extracted from the code itself. | Both the ''%%RemoteDataBook%%'' and the ''%%MemDataBook%%'' are supported out of the box. In the case of a ''%%MemDataBook%%'', the metadata is not requested from the data source (because there is none), but the metadata is directly extracted from the code itself. | ||
| - | ==== Compile time checks ==== | + | ==== Compile Time Checks ==== |
| - | Column names are checked during compilation if they are correct or not. This is done by actually requesting the metadata from the data source and comparing the names against it. In the case of the ''%%MemDataBook%%'' the metadata is built directly from the code. | + | Column names are checked during compilation if they are correct or not. This is done by actually requesting the metadata from the data source and comparing the names against it. In the case of the ''%%MemDataBook%%'', the metadata is built directly from the code. |
| {{:visionx:eplug_guide:databook-compile-time-check.png?nolink|The workscreen source with a mistyped column name being highlighted.}} | {{:visionx:eplug_guide:databook-compile-time-check.png?nolink|The workscreen source with a mistyped column name being highlighted.}} | ||