RDB Error Codes

NOTE

This topic describes only module-specific error codes. For details about universal error codes, see Universal Error Codes.

14800000 Internal Error

Error Message

Inner error.

Description

An error occurs at the underlying database.

Possible Causes

Invalid SQL statement is passed in.

Solution

Determine the cause of the error based on the log information.

14800010 Invalid RDB Name

Error Message

Failed to open or delete database by invalid database path.

Description

The RDB store name is invalid.

Possible Causes

The RDB store path is invalid.

Solution

Check the RDB store path.

14800011 Database File Corrupted

Error Message

Failed to open database by database corrupted.

Description

The RDB store is corrupted when an API for adding, deleting, querying, or synchronizing data is invoked.

Possible Causes

The RDB store file has been corrupted.

Solution

1. Restore the RDB store using the backup file.
2. If no RDB backup file is available, delete the RDB store and create it again.

14800012 Empty Result Set or Invalid Position

Error Message

The result set is empty or the specified location is invalid.

Description

The result set is empty or the specified location is invalid.

Possible Causes

The result set is empty, or the specified row number in the result set is out of range [0, m - 1]. m is resultsetV9.rowCount.

Solution

Check whether the result set is empty or whether the specified row number is out of range.

14800013 Null Column Value or Column Data Type Incompatible With the API Called

Error Message

The column value is null or the column type is incompatible.

Description

The column value is null, or the column data type is incompatible with the API called.

Possible Causes

1. The result set is empty.
2. The current row number in the result set is out of range [0, m - 1]. m is resultsetV9.rowCount.
3. The column number is out of the range [0, n - 1]. n is resultsetV9.columnCount.
4. The API called does not support the type of the column data.

Solution

1. Check whether the result set is empty.
2. Check whether the row number and column number of the result set are out of range.
3. Check whether the column data type is supported.

14800047 WAL File Size Exceeds the Default Limit

Error Message

The WAL file size exceeds the default limit.

Description

The WAL file size exceeds 200 MB, which is the default limit.

Possible Causes

Data is added, deleted, and modified continuously without closing the read transaction or result set.

Solution

1. Check for unclosed result sets or transactions.

2. Close all result sets or transactions.

14800050 Failed to Obtain the Subscription Service

Error Message

Failed to obtain subscription service.

Description

The error code is returned when the subscription service failed to be obtained.

Possible Causes

The platform does not support service subscription.

Solution

Deploy the subscription service on the platform.

14801001 Stage Model Required

Error Message

Only supported in stage mode.

Description

This operation can be performed only on the stage model.

Possible Causes

The context is not a stage model.

Solution

Perform the operation on the stage model.

14801002 Invalid dataGroupId in storeConfig

Error Message

The data group id is not valid.

Description

The dataGroupId parameter is invalid.

Possible Causes

The dataGroupId is not obtained from the AppGallery.

Solution

Obtain dataGroupId from the AppGallery and pass it to storeConfig correctly.

14800051 Inconsistent Distributed Table Type

Error Message

The type of the distributed table does not match.

Description

Different distributed table types are set for the same database table.

Possible Causes

The database table is set with different distributed table types.

Solution

A database table can be synchronized either between devices or between device and cloud.

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