| hAdvise | System.FS.BlockIO.API, System.FS.BlockIO |
| hAdviseAll | System.FS.BlockIO.API, System.FS.BlockIO |
| hAllocate | System.FS.BlockIO.API, System.FS.BlockIO |
| HardLink | |
| 1 (Data Constructor) | Database.LSMTree, Database.LSMTree.Internal.Unsafe |
| 2 (Data Constructor) | Database.LSMTree.Internal.FS |
| hardLink | Database.LSMTree.Internal.FS |
| hardLinkDirectoryRecursive | Database.LSMTree.Internal.FS |
| hardLinkOrCopyDirectoryRecursive | Database.LSMTree.Internal.FS |
| hardLinkRunFiles | Database.LSMTree.Internal.Snapshot |
| hasBlob | Database.LSMTree.Internal.Entry |
| HasBlockIO | |
| 1 (Type/Class) | System.FS.BlockIO.API, System.FS.BlockIO |
| 2 (Data Constructor) | System.FS.BlockIO.API, System.FS.BlockIO |
| hasClashes | Database.LSMTree.Internal.Index.Compact |
| HasMore | |
| 1 (Type/Class) | Database.LSMTree.Internal.Readers |
| 2 (Data Constructor) | Database.LSMTree.Internal.Readers |
| hDropCacheAll | System.FS.BlockIO.API, System.FS.BlockIO |
| headerLBS | |
| 1 (Function) | Database.LSMTree.Internal.Index.Ordinary |
| 2 (Function) | Database.LSMTree.Internal.Index.Compact |
| 3 (Function) | Database.LSMTree.Internal.Index |
| hGetAllCRC32C' | Database.LSMTree.Internal.CRC32C |
| hGetExactlyCRC32C | Database.LSMTree.Internal.CRC32C |
| hGetExactlyCRC32C_SBS | Database.LSMTree.Internal.CRC32C |
| hGetSomeCRC32C | Database.LSMTree.Internal.CRC32C |
| hPutAllChunksCRC32C | Database.LSMTree.Internal.CRC32C |
| hPutAllCRC32C | Database.LSMTree.Internal.CRC32C |
| hPutSomeCRC32C | Database.LSMTree.Internal.CRC32C |
| hSetNoCache | System.FS.BlockIO.API, System.FS.BlockIO |
| hSynchronise | System.FS.BlockIO.API, System.FS.BlockIO |
| hUnlock | System.FS.BlockIO.API, System.FS.BlockIO |