sql数值计算函数ceil(x)、sign(X)、sqrt(X)、truncate(X,D)、floor(x)、pi()、mod(x,y)
ceil(X)功能:返回大于或者等于指定表达式X的最小整数示例sql语句执行结果sign(X)功能:取X结果的符号,大于0返回1,小于0返回-1,等于0返回0示例sql语句执行结果sqrt(X)功能:返回非负实数X的平方根。参数也可以是可转成非负数值型表达式示例sql语句执行结果truncate(X...
PowerDesigner在生成SQL时报错Generation aborted due to errors detected during the verification of the mod
PowerDesigner15建模在Database—>Generate Database (Ctrl+G)来生产sql语句,却提示“Generation aborted due to errors detected during the verification of the model.”...
[帮助文档] QuickBI数据填报点击管理数据报错YouhaveanerrorinyourSQLsyntax;checkthemanualthatcorrespondstoyourMySQLserverversionfortherightsyntaxtousenear'mod,`creator`,`modifier`,`create_time`,`modify_time`FROM`clumn_number`OR'atline1
问题描述Quick BI数据填报点击管理数据报错:" You have an error in your SQL syntax; check the manual that corresponds to your MySQL server version for the right syntax t...
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