🔄 MySQL ↔ ES DSL 转换器

MySQL SQL
Elasticsearch DSL
支持的语法
• WHERE = != > < >= <= AND OR ()
• LIKE '%xx%' / 'xx%' / '%xx' → wildcard/prefix
• IN (1,2,3) → terms
• IS NULL / IS NOT NULL → exists
• BETWEEN x AND y → range
• ORDER BY col ASC/DESC → sort
• LIMIT offset,size → from+size
• GROUP BY → terms聚合
• COUNT/SUM/MAX/MIN/AVG → 聚合
• SELECT fields → _source