Fix incorrect order for parameters in DESCRIBE INPUT#14914
Fix incorrect order for parameters in DESCRIBE INPUT#14914martint merged 5 commits intotrinodb:masterfrom
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Can we be a bit more specific here like bindParametersToExpression the method name might mislead us ParameterRewriter - where we bind the parameter to expression
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I don't think the "toExpression" suffix adds much value. Although, it'd be clearer if the second argument were named "values" instead of parameters -- the parameters are in the query itself.
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But if it is some sort of a uniqueId (which I totally agree) then comparing getId but parameters size would make less sense.
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That's sort of true, unless we define the ids as being from 0 to the number of parameters in the query. I hesitated removing these checks, but I do agree they look wonky. Let me see if there's a better way to represent them, or I'll just remove them.
The position does not actually match the order in which they are supposed to be processed. It's needed just to assign a unique identity to each parameter node.
They were being listed in depth-first-search order instead of in the order in which they appear in the query text.
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The parameters were being listed in depth-first-search order instead of in the order in which they appear in the query text.
Fixes #14738
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