GSoC 2018: Parent Tables

Nikhil Kumar
Jul 4, 2018 · 3 min read
SELECT fields FROM `main_table` 
LEFT OUTER JOIN ( `parent`
LEFT OUTER JOIN `parent__list` ON ( `parent`._ID = `parent__list`._rowID )
ON ( `main_table`.`localfield` = `parent__list`._value )
SELECT fields FROM `main_table` 
LEFT OUTER JOIN `parent__list` ON ( `main_table`.`localfield` = `parent__list`._value )
LEFT OUTER JOIN `parent` ON ( `parent`._ID = `parent__list`._rowID )

Using CSS Gradients (Taken from MDN)

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