Zheng Shao 0f762ac573 ldb: Add command "ldb query" to support random read from the database ...

Summary: The queries will come from stdin.  One key per line.  The output will be in stdout, in the format of "<key> ==> <value>" if found, or "<key>" if not found.  "--hex" uses HEX-encoded keys and values in both input and output.

Test Plan: ldb query --db=leveldb_db --hex

Reviewers: dhruba, emayanke, sheki

Reviewed By: dhruba

CC: leveldb

Differential Revision: https://reviews.facebook.net/D7617

2012-12-26 20:37:42 -08:00

..

arena_test.cc

Fix all warnings generated by -Wall option to the compiler.

2012-11-06 14:07:31 -08:00

arena.cc

A number of fixes:

2011-10-31 17:22:06 +00:00

arena.h

A number of fixes:

2011-10-31 17:22:06 +00:00

auto_split_logger.h

Fix all warnings generated by -Wall option to the compiler.

2012-11-06 14:07:31 -08:00

bloom_test.cc

Fix all warnings generated by -Wall option to the compiler.

2012-11-06 14:07:31 -08:00

bloom.cc

Fix all the lint errors.

2012-11-28 17:18:41 -08:00

build_version.h

Record the version of the source repository that was used to build the leveldb library.

2012-08-21 14:47:15 -07:00

cache_test.cc

Fix all warnings generated by -Wall option to the compiler.

2012-11-06 14:07:31 -08:00

cache.cc

Fix all warnings generated by -Wall option to the compiler.

2012-11-06 14:07:31 -08:00

coding_test.cc

Fixed off by 1 in tests.

2012-12-07 10:48:46 -08:00

coding.cc

Added methods to write small ints to bit streams.

2012-12-07 10:42:19 -08:00

coding.h

Added methods to write small ints to bit streams.

2012-12-07 10:42:19 -08:00

comparator.cc

merge 1.5

2012-08-28 11:43:33 -07:00

crc32c_test.cc

Fix all warnings generated by -Wall option to the compiler.

2012-11-06 14:07:31 -08:00

crc32c.cc

Use CRC32 ss42 instruction. Load it dynamically.

2012-12-21 10:20:32 -08:00

crc32c.h

A number of fixes:

2011-10-31 17:22:06 +00:00

env_hdfs.cc

Move WAL files to archive directory, instead of deleting.

2012-11-28 17:28:08 -08:00

env_posix.cc

Fix a race condition while processing tasks by background threads.

2012-12-09 17:15:27 -08:00

env_test.cc

Fix all warnings generated by -Wall option to the compiler.

2012-11-06 14:07:31 -08:00

env.cc

fixed issues 66 (leaking files on disk error) and 68 (no sync of CURRENT file)

2012-01-25 14:56:52 -08:00

filelock_test.cc

Prevent concurrent multiple opens of leveldb database.

2012-08-20 23:55:04 -07:00

filter_policy.cc

Added bloom filter support.

2012-04-17 08:36:46 -07:00

hash.cc

A number of fixes:

2011-10-31 17:22:06 +00:00

hash.h

reverting disastrous MOE commit, returning to r21

2011-04-19 23:11:15 +00:00

histogram.cc

A number of fixes:

2011-10-31 17:22:06 +00:00

histogram.h

A number of fixes:

2011-10-31 17:22:06 +00:00

ldb_cmd.cc

ldb: Add command "ldb query" to support random read from the database

2012-12-26 20:37:42 -08:00

ldb_cmd.h

ldb: Add command "ldb query" to support random read from the database

2012-12-26 20:37:42 -08:00

logging.cc

Fix all warnings generated by -Wall option to the compiler.

2012-11-06 14:07:31 -08:00

logging.h

A number of fixes:

2011-10-31 17:22:06 +00:00

murmurhash.cc

Implement RowLocks for assoc schema

2012-10-03 23:19:01 -07:00

murmurhash.h

Implement RowLocks for assoc schema

2012-10-03 23:19:01 -07:00

mutexlock.h

Implement ReadWrite locks for leveldb

2012-10-01 22:37:39 -07:00

options.cc

Move WAL files to archive directory, instead of deleting.

2012-11-28 17:28:08 -08:00

posix_logger.h

Enable LevelDb to create a new log file if current log file is too large.

2012-10-26 14:55:02 -07:00

random.h

A number of fixes:

2011-10-31 17:22:06 +00:00

stats_logger.h

Clean up compiler warnings generated by -Wall option.

2012-08-29 14:24:51 -07:00

status.cc

A number of fixes:

2011-10-31 17:22:06 +00:00

testharness.cc

Fix all warnings generated by -Wall option to the compiler.

2012-11-06 14:07:31 -08:00

testharness.h

A number of fixes:

2011-10-31 17:22:06 +00:00

testutil.cc

Fix all warnings generated by -Wall option to the compiler.

2012-11-06 14:07:31 -08:00

testutil.h

A number of fixes:

2011-10-31 17:22:06 +00:00