Oracle® Database 8i | 9i | 10g | 11g | 12c | 18c | 19c Error Codes

Information for Database Error Code ORA-30344: number of child cols different from number of parent level cols
Oracle® Database Error ORA-30344531/19

ORA-30344: number of child cols different from number of parent level cols

Cause: The number of child columns specified in a JOIN KEY clause is not the same as the number of columns in the specified parent level.

Action: Check the child columns and the columns in the definition of the referenced parent level and correct the discrepency.

Error Type: ORA

Oracle® Database Error Codes 8i | 9i | 10g | 11g | 12c | 18c | 19c

Record: 1/1

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