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Help Center/ GaussDB(DWS)/ 8.2.0 and earlier versions/ Data Warehouse Service Error Codes/ GAUSS-04701 -- GAUSS-04800/ GAUSS-04741 -- GAUSS-04750

GAUSS-04741 -- GAUSS-04750

Updated on 2023-12-22 GMT+08:00

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GAUSS-04741: "The count of address '%s' must be not greater than %d."

SQLSTATE: 44000

Description: The number of the addresses cannot exceed two.

Solution: Ensure that the number of addresses specified during DFS server creation does not exceed two.

GAUSS-04742: "Unsupport ipv6 foramt"

SQLSTATE: 44000

Description: The address of the DFS server does not support the IPv6 address format.

Solution: Change the address of the DFS server to the IPv4 format.

GAUSS-04743: "The incorrect address format"

SQLSTATE: 44000

Description: The format of the address is written incorrectly.

Solution: View the correct address description.

GAUSS-04744: "Failed to create DfsInsert handler when updating table."

SQLSTATE: XX000

Description: Internal system error.

Solution: Contact technical support.

GAUSS-04745: "build global dfs space cache hash table failed"

SQLSTATE: 42704

Description: Internal system error. Failed to create a global cache for HDFS connections.

Solution: Contact technical support.

GAUSS-04746: "The number of files exceeds the limit %d."

SQLSTATE: 22000

Description: The number of files arrives the upper limit.

Solution: Contact technical support.

GAUSS-04747: "could not initialize DFS space hash table"

SQLSTATE: 42704

Description: Do not create the hash table used for caching the file sequence number.

Solution: Contact technical support.

GAUSS-04748: "Partition directory exceeds max length of one partition directory on attribute [%s], max allowed:%d"

SQLSTATE: XX000

Description: The partition directory name length of the storage partition table exceeds the maximum of 512 bytes.

Solution: Ensure that the "partition key + partition key value" of the user data do not exceed 512 bytes (including the URI transcoding).

GAUSS-04749: "could not initialize partition pruning result cache."

SQLSTATE: XX000

Description: The cache used for searching for partition failed to be created when the partitioned table is imported.

Solution: Check whether the server has sufficient memory to create partitioning to search for cache.

GAUSS-04750: "Unsupported data type on column:%s when forming partition signature"

SQLSTATE: XX000

Description: The data type of the partition key is found not supported when the partitioned table is imported.

Solution: Check whether data in the system directory table is consistent and determine whether the created partitioned table and partition column are supported by the partition type.

Parent topic: GAUSS-04701 -- GAUSS-04800

Previous topic: GAUSS-04731 -- GAUSS-04740

Next topic: GAUSS-04751 -- GAUSS-04760

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