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Task #564
openmake all VegBIEN column names globally unique
Start date:
02/14/2013
Due date:
% Done:
0%
Estimated time:
Activity type:
Description
- this enables creating a table to contain the results of a join, without needing to resolve column name collisions
- for some columns, this will naturally occur by doing #563
- also ensure that the tables share only ID fields, preferably just one field
- this enables joining tables using just a NATURAL JOIN, without needing an explicit USING list to say which column names are globally unique (and therefore combinable)
- the name could be a URL to a data dictionary
- e.g.
term@vegcore.orgorvegcore.org/term
- e.g.
Updated by Aaron Marcuse-Kubitza over 11 years ago
- Subject changed from make VegBIEN column names globally unique to make all VegBIEN column names globally unique
- Description updated (diff)
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