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8ae5a3da40
* fix(rowgroup): RGData now uses uint64_t counter for the fixed sizes columns data buf. The buffer can utilize > 4GB RAM that is necessary for PM side join. RGData ctor uses uint32_t allocating data buffer. This fact causes implicit heap overflow. * feat(bytestream,serdes): BS buffer size type is uint64_t This necessary to handle 64bit RGData, that comes as a separate patch. The pair of patches would allow to have PM joins when SmallSide size > 4GB. * feat(bytestream,serdes): Distribute BS buf size data type change to avoid implicit data type narrowing * feat(rowgroup): this returns bits lost during cherry-pick. The bits lost caused the first RGData::serialize to crash a process