1# OH_VBucket
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3
4## Overview
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6Defines the types of the key and value in a KV pair.
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8**Since**: 10
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10**Related module**: [RDB](_r_d_b.md)
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12
13## Summary
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15
16### Member Variables
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18| Name| Description|
19| -------- | -------- |
20| [id](_r_d_b.md#id-45) | Unique identifier of the **OH_VBucket** struct.|
21| [capability](_r_d_b.md#capability) | Number of the KV pairs in the struct.|
22| [putText](_r_d_b.md#puttext-12) | Puts a char value into the **OH_VBucket** object in the given column.|
23| [putInt64](_r_d_b.md#putint64-12) | Puts an int64_t value into the **OH_VBucket** object in the given column.|
24| [putReal](_r_d_b.md#putreal) | Puts a double value into the **OH_VBucket** object in the given column.|
25| [putBlob](_r_d_b.md#putblob) | Puts a const uint8_t value into the **OH_VBucket** object in the given column.|
26| [putNull](_r_d_b.md#putnull) | Puts a null value into the **OH_VBucket** object in the given column.|
27| [clear](_r_d_b.md#clear-22) | Clears an **OH_VBucket** object.|
28| [destroy](_r_d_b.md#destroy-34) | Destroys an **OH_VBucket** object and reclaims the memory occupied.|
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