PLS-01472: In a set_function_specification, if DISTINCT is present, the expression must be a column_specification

PLS-01472: In a set_function_specification, if DISTINCT is present, the expression must be a column_specification
Cause: In a set_function_specification, if DISTINCT is present, the expression must be a column_specification.
Action: None

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小智 2018-08-30 19:03

PLS-01472：在set_function_specification中，如果存在DISTINCT，表达式必须是column_specification,
.原因：在set_function_specification中，如果存在DISTINCT，表达式必须是column_specification。,
.行动：无,
.

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PLS-01472: In a set_function_specification, if DISTINCT is present, the expression must be a column_specification

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