[CALCITE-5049] Error when executing join on Elasticsearch Adapter

• Type: Bug
• Status: Open
• Priority: Critical
• Resolution: Unresolved
• Affects Version/s: 1.29.0
• Component/s: elasticsearch-adapter
• Assignee: Unassigned
• Reporter: Yamaga fow
• Created: 16/Mar/22 16:58
• Updated: 28/Feb/24 06:03

Description

Hi

I am trying to make a SQL join query over Elasticsearch but it's returning this error:

 

SQL query:

SELECT * FROM "jp_art_desc" a inner join "jp_art_coef" b ON a.ID_ART = b.ID_ART ; 

Error:

SQL Error: Error while executing SQL "SELECT * FROM "jp_art_desc" a inner  join "jp_art_coef" b ON a.ID_ART = b.ID_ART ": org.elasticsearch.client.ResponseException: method [POST], host [http://***], URI [/jp_art_desc/_search?scroll=1m], status line [HTTP/1.1 400 Bad Request]
{"error":{"root_cause":[{"type":"illegal_argument_exception","reason":"Text fields are not optimised for operations that require per-document field data like aggregations and sorting, so these operations are disabled by default. Please use a keyword field instead. Alternatively, set fielddata=true on [ID_ART] in order to load field data by uninverting the inverted index. Note that this can use significant memory."}],"type":"search_phase_execution_exception","reason":"all shards failed","phase":"query","grouped":true,"failed_shards":[{"shard":0,"index":"jp_art_desc","node":"rcltVuOcTJOLJxnuGelrOA","reason":{"type":"illegal_argument_exception","reason":"Text fields are not optimised for operations that require per-document field data like aggregations and sorting, so these operations are disabled by default. Please use a keyword field instead. Alternatively, set fielddata=true on [ID_ART] in order to load field data by uninverting the inverted index. Note that this can use significant memory."}}],"caused_by":{"type":"illegal_argument_exception","reason":"Text fields are not optimised for operations that require per-document field data like aggregations and sorting, so these operations are disabled by default. Please use a keyword field instead. Alternatively, set fielddata=true on [ID_ART] in order to load field data by uninverting the inverted index. Note that this can use significant memory.","caused_by":{"type":"illegal_argument_exception","reason":"Text fields are not optimised for operations that require per-document field data like aggregations and sorting, so these operations are disabled by default. Please use a keyword field instead. Alternatively, set fielddata=true on [ID_ART] in order to load field data by uninverting the inverted index. Note that this can use significant memory."}}},"status":400}