可以使用EXISTS 子查询和 **unnest **函数来查找数组字段中是否包含特定的值
查询结构:
SELECT *
FROM example_table
WHERE EXISTS (
SELECT 1
FROM unnest(data) AS element
WHERE element IN ('value1', 'value2'
可以使用EXISTS 子查询和 **unnest **函数来查找数组字段中是否包含特定的值
查询结构:
SELECT *
FROM example_table
WHERE EXISTS (
SELECT 1
FROM unnest(data) AS element
WHERE element IN ('value1', 'value2'