如何使用正则表达式或SQL函数过滤SQL查询结果 [英]How to filter the SQL query result using regular expression or SQL functions
SQL查询的正则表达式以提取字符串格式的日期范围 [英]Regular expression for SQL query to extract date range which is in String format
正则表达式:Postgres SQL查询返回表中所有可用的记录 [英]Regular expression: Postgres SQL query is returning all records available in the table