【发布时间】:2021-02-23 18:10:58
【问题描述】:
我有一个 ElasticSearch 索引,其名称为 .(例如:my_index-2020.11.06-001)。当我使用 SQL 获取所有文档的count 时,出现以下错误
curl --location --request POST '127.0.0.1:9200/_opendistro/_sql'
--header 'Content-Type: application/json'
--data-raw '{
"query": "SELECT count(*) FROM my_index-2020.11.06-001"
}'
Failed to parse query due to offending symbol [.11] at: 'SELECT count(*) FROM my_index-2020.11.06-001 ...
我也尝试在索引名称中使用反引号 (`) 和单引号 ('),但这也无济于事
curl --location --request POST '127.0.0.1:9200/_opendistro/_sql'
--header 'Content-Type: application/json'
--data-raw '{
"query": "SELECT count(*) FROM `my_index-2020.11.06-001`"
}'
{
"error": {
"reason": "Invalid SQL query",
"details": "Field [my_index-2020.11.06-001] cannot be found or used here.",
"type": "SemanticAnalysisException"
...
还有其他方法可以解决这个问题吗?
【问题讨论】:
标签: elasticsearch aws-elasticsearch elasticsearch-opendistro