Dave Gosselin 531d2e2114 MDEV-39014: Factor JOIN_TAB_RANGE allocation into static create() ...

Adds a static JOIN_TAB_RANGE::create(thd, count) helper that allocates
a JOIN_TAB array and wraps it in a JOIN_TAB_RANGE, replacing the
inline allocation in JOIN::get_best_combination().  Also gives
JOIN_TAB_RANGE::start and ::end default initializers and documents
their half-open range convention.

2026-09-16 10:20:51 -04:00

1.1 MiB

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