This is not a review, but I think the isolation tests should be
expanded. At least, include the case of serializable transactions being
involved.
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Álvaro Herrera Breisgau, Deutschland — https://www.EnterpriseDB.com/
"Pensar que el espectro que vemos es ilusorio no lo despoja de espanto,
sólo le suma el nuevo terror de la locura" (Perelandra, C.S. Lewis)