1e41f4b71Sopenharmony_ci# OH_VObject 2e41f4b71Sopenharmony_ci 3e41f4b71Sopenharmony_ci 4e41f4b71Sopenharmony_ci## Overview 5e41f4b71Sopenharmony_ci 6e41f4b71Sopenharmony_ciDefines the allowed data field types. 7e41f4b71Sopenharmony_ci 8e41f4b71Sopenharmony_ci**Since**: 10 9e41f4b71Sopenharmony_ci 10e41f4b71Sopenharmony_ci**Related module**: [RDB](_r_d_b.md) 11e41f4b71Sopenharmony_ci 12e41f4b71Sopenharmony_ci 13e41f4b71Sopenharmony_ci## Summary 14e41f4b71Sopenharmony_ci 15e41f4b71Sopenharmony_ci 16e41f4b71Sopenharmony_ci### Member Variables 17e41f4b71Sopenharmony_ci 18e41f4b71Sopenharmony_ci| Name| Description| 19e41f4b71Sopenharmony_ci| -------- | -------- | 20e41f4b71Sopenharmony_ci| [id](_r_d_b.md#id-35) | Unique identifier of the **OH_VObject** struct.| 21e41f4b71Sopenharmony_ci| [putInt64](_r_d_b.md#putint64-22) | Converts a single parameter or an array of the int64 type into a value of the OH_VObject type.| 22e41f4b71Sopenharmony_ci| [putDouble](_r_d_b.md#putdouble) | Converts a single parameter or an array of the int64 type into a value of the OH_VObject type.| 23e41f4b71Sopenharmony_ci| [putText](_r_d_b.md#puttext-22) | Converts a character array of the char type to a value of the OH_VObject type.| 24e41f4b71Sopenharmony_ci| [putTexts](_r_d_b.md#puttexts) | Converts a string array of the char type to a value of the OH_VObject type.| 25e41f4b71Sopenharmony_ci| [destroy](_r_d_b.md#destroy-44) | Destroys an OH_VObject object and reclaims the memory occupied.| 26