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Updated on 2024-06-03 GMT+08:00

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SYS_DUMMY

SYS_DUMMY is automatically created by the database based on the data dictionary. It has only one text column in only one row for storing expression calculation results. It is accessible to all users. This view exists in both PG_CATALOG and SYS schema.

**Table 1** SYS_DUMMY columns
Name	Type	Description
DUMMY	text	Expression calculation result

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