Hi,
I'm not sure if I'm doing something wrong or if there's a problem with the
transaction API, but I'm having trouble with requests that filter by
strings that have backslashes ('\') in them.
Let's say I have a TestCollection containing 2 objects:
[
{"_id":"TestCollection/39151872291","_key":"39151872291","_rev":"39200041251","filePath":"C:\\temp\\a.txt"},
{"_id":"TestCollection/39156328739","_key":"39156328739","_rev":"39157180707","filePath":"C:\\temp\\b.txt"}
]
And I'm trying to run a query inside a transaction, that filters them out
based on the filePath.
A query to the transaction API using the following body returns an empty
list:
{
"action": "function () { var db = require('@arangodb').db; return
db._query(\"FOR node IN TestCollection FILTER node.filePath ==
'C:\\temp\\a.txt' RETURN node\").toArray(); }",
"collections": {
"read": ["TestCollection"]
}
}
While a query with this body returns a list with both objects
{
"action": "function () { var db = require('@arangodb').db; return
db._query(\"FOR node IN TestCollection FILTER node.filePath !=
'C:\\temp\\a.txt' RETURN node\").toArray(); }",
"collections": {
"read": ["TestCollection"]
}
}
I obviously want the first query to return a single object, since the
filepath should match the first object. It seems to be an escaping problem,
but I can't get it to work no matter what I try.
If I add a third object, with a filepath without backslashes, I can filter
on it just fine.
Am I doing anything wrong?
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