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53 Commits

Author SHA1 Message Date
Siying Dong
abaf26266d [RocksDB] [Performance Branch] Some Changes to PlainTable format 
Summary:
Some changes to PlainTable format:
(1) support variable key length
(2) use user defined slice transformer to extract prefixes
(3) Run some test cases against PlainTable in db_test and table_test

Test Plan: test db_test

Reviewers: haobo, kailiu

CC: dhruba, igor, leveldb, nkg-

Differential Revision: https://reviews.facebook.net/D14457
 2013-12-20 12:08:35 -08:00
Siying Dong
718488abc5 Add BloomFilter to PlainTableIterator::Seek() 
Summary:
This patch adds a simple bloom filter in PlainTableIterator::Seek()

Test Plan: N/A

Reviewers:

CC:

Task ID: #

Blame Rev:
 2013-11-21 22:26:39 -08:00
Siying Dong
b59d4d5a50 A Simple Plain Table 
Summary:
A Simple plain table format. No block structure. When creating the table reader, scanning the full table to create indexes.

Test Plan:Add unit test

Reviewers:haobo,dhruba,kailiu

CC:

Task ID: #

Blame Rev:
 2013-11-20 18:44:22 -08:00