SAP HANA SQLScript · Clean SQLScript Code

In the join step of a decomposed query you may write SELECT with asterisks (tasks., projects.). What earlier step makes those wildcards safe, and what would break without it?

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In the join step of a decomposed query you may write SELECT with asterisks (tasks.*, projects.*). What earlier step makes those wildcards safe, and what would break without it?

More in Clean SQLScript Code

Start learning today

In the join step of a decomposed query you may write SELECT with asterisks (tasks., projects.). What earlier step makes those wildcards safe, and what would break without it?