tree 45265fb411e6428698d5e64f4c96564fbafcd170
parent cb3efdb1f9ada0c51ac11dd28b9b3f5cf25f1137
author Zainab Saad <105385638+Zainab-Saad@users.noreply.github.com> 1706092319 +0500
committer GitHub <noreply@github.com> 1706092319 +0500
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Fix apache#1513 - Invalid variable reuse in CREATE and MERGE clause (#1515)

Allow the reuse of a previously declared vertex variable only if the succeeding
CREATE/MERGE vertex has associated edges
i.e CREATE (n) CREATE (n)             -- invalid
    CREATE (n) CREATE (n)-[:edge]->() -- valid

Fixed another invalid variable reuse where in a CREATE path, edge variable
could be duplicated which resulted in ambiguous reference error

Added regression tests