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Regex patterns in Cypher do not appear to implement some PCRE features like lookahead or lookbehind. I am trying a pattern that works in www.regex101.com but not in cypher: WITH [x in keys(row) WHERE x =~ '(?<=Test\\s)[\\w\\s]*(?=-Plate\\sID)' | x ] ...
I am loading a CSV and during each row I am trying to set properties for nodes dynamically within a FOREACH block. I have verified that the variables are in scope and available in the loop, but I am finding that when a variable is part of a String co...