DTS_E_TERMEXTRACTION_INCORRECTDATATYPEOFOUTPUTCOLUMN Field DTS_E_TERMEXTRACTION_INCORRECTDATATYPEOFREFERENCECOLUMN Field DTS_E_TERMEXTRACTION_INCORRECTEXACTNUMBEROFINPUTCOLUMNS Field DTS_E_TERMEXTRACTION_INCORRECTEXACTNUMBEROFOUTPUTCOLUMNS Field DTS_E_TERMEXTRACTION_INCORRECTFREQUENCYTHRESHOLD Field DTS_E_TERMEX...
执行union语句时报错:UNION types %s and %s cannot be matched。 原因分析 该报错的原因是UNION的分支中,相同位置的输出列格式类型不同导致。 处理方法 故障构造场景 使用客户端连接DWS数据库。 执行以下SQL语句。 CREATE TABLE t1(a int, b timestamp); CREATE TABLE CREATE TABLE t2(a int, b text); CREA...
MessageId: DTS_E_CANNOTCONVERTBETWEENUNICODEANDNONUNICODESTRINGCOLUMNS MessageText: Columns "%1!s!" and "%2!s!" cannot convert between unicode and non-unicode string data types.
UNION ALL SELECT 'n', null, nspname, null FROM pg_catalog.pg_namespace nsp WHERE nsp.oid IN (SELECT objid FROM pg_catalog.pg_shdepend WHERE refobjid=16388::oid) AND nsp.oid > 16383::oid UNION ALL SELECT CASE WHEN typtype='d' THEN 'd' ELSE 'y' END, null, typname, null FROM ...
Environment PostgREST docker image version: v9.0.1.20220802 or v9.0.1.20220714 Description of issue I was trying versions above v9.0.1, from v9.0.1.20220714, but when I change the docker image I just receive errors in the docker logs. An...
Postgre报错:ERROR: UNION types numeric and character varying cannot be matched www.cnblogs.com/JohanChan/p/15602413.html 发布于 2023-02-11 15:50・IP 属地福建 Union PostgreSQL服务器编程(书籍) SQL 必知必会(第 4 版)(书籍) 写下你的评论... ...
单元格有差异而且数值不匹配
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ERROR: UNION types integer and text cannot be matched 但并非所有union … null情况均不支持。在pg中,针对存在多个union情况, 1. pg union类型匹配逻辑如下图所示: 首先$1与$2进行类型匹配确定最终类型,然后再与$3进行类型匹配确定类型,然后再与$4类型匹配确定类型,以此类推; ...
今天遇到一个问题,Postgre的一个查询功能突然报错“ERROR: UNION types numeric and character varying cannot be matched,LINE 6: ...ipematerial,b.geom,b.pressurerating,b.pipelength, pipediam,b...”,在对两个结果集进行合并查询时报错,数字和字符串的类型不能合并,SQL如下: ...