Why are we getting 'ORA-06502? / Data Collect Helper errors when executing the built-in data collect'

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Information

Title	Why are we getting 'ORA-06502? / Data Collect Helper errors when executing the built-in data collect'

Summary	Built-in data collect fails when collecting data for a large allocation. Error A0: Data Collect Helper process failed to complete successfully.ORA-06502: PL/SQL: numeric or value error: character string buffer too small

URL Name	Why-are-we-getting-ORA-06502-Data-Collect-Helper-errors-when-executing-the-built-in-data-collect-error

Resolution

This combination of errors will occur if an attempt is made to collect data using more than 100 concurrent data collect rules.

Products	Allocation

Module	Data Collect

Version	All

Error Message Code

on-screen message:
"Error A0: Data Collect Helper process failed to complete successfully."

aamdebug.log:
"ORA-06502: PL/SQL: numeric or value error: character string buffer too small""

Cause

This error may occur if the concurrent built-in data collect rules exceeds 100.

Additional Information

100 is the maximum number of concurrent data collect rules that can be used with the built-in data collect.

Publication Status	Published