Bolke de Bruin created ATLAS-3384: ------------------------------------- Summary: Use proper indexed queries for DSL search Key: ATLAS-3384 URL: https://issues.apache.org/jira/browse/ATLAS-3384 Project: Atlas Issue Type: Improvement Affects Versions: 2.0.0 Reporter: Bolke de Bruin
Per janusgraph documentation [https://docs.janusgraph.org/latest/index-parameters.html] strings are indexed as text by default. To use the indexes one is required to use * {{textContains}}: is true if (at least) one word inside the text string matches the query string * {{textContainsPrefix}}: is true if (at least) one word inside the text string begins with the query string * {{textContainsRegex}}: is true if (at least) one word inside the text string matches the given regular expression * {{textContainsFuzzy}}: is true if (at least) one word inside the text string is similar to the query String (based on Levenshtein edit distance) Atlas uses string search which is suboptimal and leads to significant performance loss. We have observed subsecond queries vs half minute pkus -- This message was sent by Atlassian Jira (v8.3.2#803003)