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In 2 they show how to add virtual columns to an existing table, in 3 how to add indexes to existing virtual columns so they are pre-cooked. Like a cooking show.
by hiccuphippo 10mo ago
In 2 they show how to add virtual columns to an existing table, in 3 how to add indexes to existing virtual columns so they are pre-cooked. Like a cooking show.
- upmostly 10mo agoLiterally exactly as I meant it. I watch a lot of cooking shows, too, so this analogy holds up.
- meindnoch 10mo ago>In 2 they show how to add virtual columns to an existing table No, in section 2 the table is created afresh. All 3 sections start with a CREATE TABLE.
- hiccuphippo 10mo agoYes, it seems each section has its own independent database so you have to create everything on each of them.