db2将列中以逗号分隔的值解析为多行


句法

  • WITH CTE_namecolumn_name [,...])AS(
  • SELECT column_name [,...] FROM base_table
  • UNION ALL
  • SELECT column_name [,...] FROM CTE_name
  • WHERE < 递归限制条件 >
  • SELECT column_name [,...] FROM CTE_name

将列中以逗号分隔的值解析为多行 相关例子