A c++ repl for leveldb
$ clib install hij1nx/ldb
$ git clone https://github.com/hij1nx/ldb.git
$ make install -C ldb
Open an existing database with interactive mode (REPL) and create the
database if it does not exist with optional flag -c
.
ldb -i ./testdb -c
Use as a commandline interface
ldb -h
ldb
will get the first n (as defined in LIMIT
) records and make them
available for autocomplete. If the limit is redefined, the cache will be
refreshed to reflect the new range.
When possible, hitting tab will allow you to cycle though keys that match your partial input. Also, if there is a partial match it will be highlighted in the results.
You can get
, put
or del
a single key at any time. Many of the following
commands help you to create ranges
so that you can casually explore smaller
sets of data.
Get a key's value
>get <keyname>
Put a value to a key
>put <keyname>;<value>
List the keys in the curent range
>ls
Find string in keys or values using a regex
>in keys <regex>
>in values <regex>
Set the start of the current range
>start <string>
Set the end of the current range
>end <string>
Set the limit for the current range
>limit <number>
Get the size of the the current range (in bytes)
>size