[BUG] 表达式tostring报错了 com.alibaba.druid.sql.visitor.SQLASTOutputVisitor cannot be cast to com.alibaba.druid.sql.dialect.postgresql.visitor.PGASTVisitor

[lanyanhua]

Database Type

postgres

Database Version

42.7.3

Druid Version

42.7.3

JDK Version

1.2.15

Error SQL

EXTRACT (DAY FROM current_date - queryopendate) > 14
AND querystatus = '打开质疑'

Testcase Code

SQLUtils.toSQLExpr("CASE WHEN EXTRACT (DAY FROM current_date - queryopendate) > 14 AND querystatus = '打开质疑' THEN 1 ELSE 0 END"
, DbType.postgresql);

Stacktrace Info

No response

Error Info

No response

[lanyanhua]

已解决 ,别使用 expr.tostring()。里面dbType 是用的null。指定dbType转string
SQLUtils.toSQLString(expr, dbType)