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Parameters

Table 1 Parameter description

Parameter

Description

--output_hex

Prints keys and values in hexadecimal format (used together with the scan command).

--decode_blob_index

Decodes blob indexes and prints them in a readable format during the scan.

--from=<user_key>

Specifies the key to be read when the check or scan command execution starts.

--to=<user_key>

Specifies the key to be read when the check or scan command execution ends.

--prefix=<user_key>

Returns all keys with this prefix when the check or scan command is executed. This parameter cannot be used together with --from.

--read_num=<num>

Specifies the maximum number of entries to be read when the check or scan command is executed.

--verify_checksum

Verifies the file checksum during the check and scan.

--input_key_hex

Inputs keys and values in hexadecimal format. This parameter can be used together with --from and --to.

--show_properties

Prints table properties after iteration on the file when the check, scan, or raw command is executed.

--set_block_size=<block_size>

Sets the block size when different compression algorithms are used. This parameter can be used together with --command=recompress.

--compression_types=<comma-separated list of CompressionType members, e.g.,kSnappyCompression>

Recompresses the list of a specified compression type. This parameter can be used together with --command=recompress.

--parse_internal_key=<0xKEY>

Parses internal keys on the CLI. It dumps internal keys in hexadecimal format {'key'@SN:type}.

--compression_level_from=<compression_level>

Specifies the compression level when the recompression starts. This parameter must be used with a compression type and compression_level_to specified.

--compression_level_to=<compression_level>

Specifies the compression level when the recompression stops. This parameter must be used with a compression type and compression_level_from specified.