harmony 鸿蒙oh_cursor.h
oh_cursor.h
Overview
Provides APIs to access the result set obtained by querying the RDB store.
A result set is a set of results returned by query().
Since
10
Related Modules
Summary
Structs
| Name | Description |
|---|---|
| OH_Cursor | Defines a result set. |
Types
| Name | Description |
|---|---|
| OH_ColumnType | Enumerates the field types in an RDB store. |
| OH_Cursor | Indicates a result set. |
Enums
| Name | Description |
|---|---|
| OH_ColumnType { TYPE_NULL = 0, TYPE_INT64, TYPE_REAL, TYPE_TEXT, TYPE_BLOB } |
Enumerates the field types in an RDB store. |
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