文档解释 ORA-19927: CONVERT DATABASE operation cannot proceed Cause: An error occurred earlier during CONVERT DATABASE operation. Action: Retry CONV……

文档解释 ORA-39286: Cannot convert between types of index. Cause: DBMS_METADATA_DIFF was comparing two indexes of different types, for example, a ta……

文档解释 ORA-26060: Can not convert type identifier for column string Cause: The direct path API encountered a type identifier for a column that can……

MSSQL是一款强大的关系型数据库管理系统，它可用于存储空间大及性能要求高的数据库，支持多种类型的日期格式。MSSQL支持以下7种日期格式：大字符格式（YYYY-MM……

文档解释 ORA-19730: can not convert offline plugged-in datafile string Cause: As part of making a tablespace read-write, we need to convert datafile……

文档解释 Error number: MY-011728; Symbol: ER_GRP_RPL_UNABLE_TO_CONVERT_PACKET_TO_EVENT; SQLSTATE: HY000 Message: Unable to convert a packet into an ……

文档解释 Error number: MY-011731; Symbol: ER_GRP_RPL_UNABLE_TO_CONVERT_EVENT_TO_PACKET; SQLSTATE: HY000 Message: Unable to convert the event into a ……

MSSQL数字转换成字符，就是把一个数字类型的值转换为文本类型的字符串。MSSQL有两种数字转换成字符的函数——CAST和CONVERT，他们都可以用来把一个数值（比如整……

文档解释 ORA-16534: switchover, failover or convert operation in progress Cause: The Data Guard broker returned this status because a switchover, fa……

文档解释 ORA-19012: Cannot convert XML fragment to the required datatype Cause: A conversion to a datatype was requested which cannot be performed A……