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PCC-02421: This host variable requires the use of an indicator variable

PCC-02421: This host variable requires the use of an indicator variable
Cause: No indicator variable was provided (or matched) with a specific host variable where one was explicitely required.
Action: Provide an indicator variable for use with the specified host variable in the given SQL statement.

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小智
PCC-02421:该主机变量需要使用指标变量,
.原因:没有指定变量提供(或匹配)特定的主机变量,其中被明确要求。,
.操作:提供与给定SQL语句中指定的主机变量一起使用的指标变量。,
.
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