[英]How to retrieve Number(Precision,Scale) of an Oracle stored procedure parameter
是否有任何架构/表描述Oracle过程Number参数的精度和小数位数?
The view USER_ARGUMENTS
contains the arguments for your stored procedures (plus ALL_ARGUMENTS
for those you have access to and DBA_ARGUMENTS
for every stored procedure/function in the database). 视图USER_ARGUMENTS
包含存储过程的参数(对于您有权访问的变量, USER_ARGUMENTS
包含ALL_ARGUMENTS
,对于数据库中的每个存储过程/函数,则DBA_ARGUMENTS
)。 The columns DATA_TYPE
, DATA_LENGTH
, DATA_PRECISION
, etc. are what you are looking for. 列DATA_TYPE
, DATA_LENGTH
, DATA_PRECISION
等是您要寻找的。
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