Commit graph

2 commits

Author SHA1 Message Date
Jan de Visser
4198f7e1af LibSQL: Move Lexer and Parser machinery to AST directory
The SQL engine is expected to be a fairly sizeable piece of software.
Therefore we're starting to restructure the codebase for growth.
2021-06-24 00:36:53 +02:00
Jan de Visser
224804b424 LibSQL: BTree index, Heap, and Meta objects for SQL Storage layer
Unfortunately this patch is quite large.

The main functionality included are a BTree index implementation and
the Heap class which manages persistent storage.

Also included are a Key subclass of the Tuple class, which is a
specialization for index key tuples. This "dragged in" the Meta layer,
which has classes defining SQL objects like tables and indexes.
2021-06-19 22:06:45 +02:00