plsql如何查看表内容
要查看PL/SQL中表的内容，可以使用SELECT语句。下面是一个PL/SQL代码示例，演示了如何通过SELECT语句查看表的内容：plsqlDECLARE--声明一个记录类型，用于存储查询结果的每一行TYPEemp_record_typeISRECORD(emp_idemployees.employee_id%TYP...
datax中sqlserver 数据同步到sqlserver
{"job":{"setting":{"speed":{"channel":5}},"content":[{"reader":{"name":"sqlserverreader","parameter":{"username":"xx","password":"xx","where":"","connection":[{...
ORA-55478: application table with multiple RDF models not suitable for VPD
文档解释ORA-55478:applicationtablewithmultipleRDFmodelsnotsuitableforVPDCause:AnattemptwasmadetoVPD-enableamodelwhichsharedtheapplicationtablewithanothermodel.Actio...
ORA-19009: Missing XMLSchema keyword
文档解释ORA-19009:MissingXMLSchemakeywordCause:TheXMLSchemakeywordismissingAction:SpecifytheXMLSchemaURLandelementname.ORA-19009:MissingXMLSchemakeyword错误信息该错误提示在发布...
ORA-14701: partition-extended name or bind variable must be used for DMLs on tables partitioned by the System method
文档解释ORA-14701:partition-extendednameorbindvariablemustbeusedforDMLsontablespartitionedbytheSystemmethodCause:Userattemptednottousepartition-extendedsyntaxforata...