From: Kirill Shcherbatov <kshcherbatov@tarantool.org> To: tarantool-patches@freelists.org, vdavydov.dev@gmail.com Cc: Kirill Shcherbatov <kshcherbatov@tarantool.org> Subject: [PATCH v1 0/8] box: functional indexes Date: Thu, 30 May 2019 13:45:27 +0300 [thread overview] Message-ID: <cover.1559212747.git.kshcherbatov@tarantool.org> (raw) The patch set introduces persistent Lua functions and functional indexes. Lua functions managed by Tarantool are called 'persistent'. They are stored in snapshoot and are available after server restart. Persistent Lua functions are exported in box.schema.func.persistent folder. They may be called via .call exported object method or via netbox:call. Some restrictions must be accounted writing such routines: 1. only limited set of Lua functions and modules are available: -assert -error -pairs -ipairs -next -pcall -xpcall -type -print -select -string -tonumber -tostring -unpack -math -utf8; 2. global variables are forbidden. Moreover all functions and their metadata are now exported in box.func table (not only persistent). Persistent Lua functions have box.func.FUNCNAME.call() method to execute it in interactive console. Persistent Lua functions are also available with net.box call. A functional index use some registered persistent function as key extractor. You are not allowed to change functional index extractor function while there are some functional indexes depends of it. Branch: http://github.com/tarantool/tarantool/tree/kshch/gh-1260-functional-index-new Issue: https://github.com/tarantool/tarantool/issues/1260 Kirill Shcherbatov (8): box: refactor box_lua_find helper box: rework func cache update machinery schema: rework _func system space format box: load persistent Lua functions on creation netbox: call persistent functions in netbox box: export _func functions with box.func folder box: introduce memtx_slab_alloc helper box: introduce functional indexes in memtx src/box/CMakeLists.txt | 1 + src/box/alter.cc | 175 +++++++-- src/box/bootstrap.snap | Bin 4393 -> 4447 bytes src/box/call.c | 2 +- src/box/errcode.h | 1 + src/box/func.c | 203 +++++++++- src/box/func.h | 38 +- src/box/func_def.h | 28 +- src/box/index_def.c | 22 +- src/box/index_def.h | 16 + src/box/key_def.c | 13 +- src/box/key_def.h | 31 +- src/box/lua/call.c | 121 +++--- src/box/lua/call.h | 3 +- src/box/lua/init.c | 2 + src/box/lua/key_def.c | 2 +- src/box/lua/schema.lua | 13 +- src/box/lua/space.cc | 5 + src/box/lua/tuple_fextract_key.c | 233 +++++++++++ src/box/lua/tuple_fextract_key.h | 100 +++++ src/box/lua/upgrade.lua | 22 +- src/box/memtx_engine.c | 44 ++- src/box/memtx_engine.h | 19 + src/box/memtx_space.c | 18 + src/box/memtx_tree.c | 355 ++++++++++++++++- src/box/schema.cc | 49 ++- src/box/schema.h | 31 +- src/box/schema_def.h | 3 + src/box/sql.c | 2 +- src/box/sql/build.c | 2 +- src/box/sql/select.c | 2 +- src/box/sql/where.c | 2 +- src/box/tuple_compare.cc | 112 +++++- src/box/tuple_extract_key.cc | 33 +- src/box/vinyl.c | 9 +- src/lua/utils.c | 126 ++++++ src/lua/utils.h | 19 + test/box-py/bootstrap.result | 6 +- test/box/access_misc.result | 6 +- test/box/bitset.result | 24 ++ test/box/bitset.test.lua | 9 + test/box/hash.result | 24 ++ test/box/hash.test.lua | 9 + test/box/misc.result | 2 + test/box/persistent_func.result | 201 ++++++++++ test/box/persistent_func.test.lua | 88 +++++ test/box/rtree_misc.result | 24 ++ test/box/rtree_misc.test.lua | 9 + test/engine/engine.cfg | 5 +- test/engine/functional.result | 620 ++++++++++++++++++++++++++++++ test/engine/functional.test.lua | 214 +++++++++++ test/unit/luaT_tuple_new.c | 2 +- test/unit/merger.test.c | 4 +- 53 files changed, 2898 insertions(+), 206 deletions(-) create mode 100644 src/box/lua/tuple_fextract_key.c create mode 100644 src/box/lua/tuple_fextract_key.h create mode 100644 test/box/persistent_func.result create mode 100644 test/box/persistent_func.test.lua create mode 100644 test/engine/functional.result create mode 100644 test/engine/functional.test.lua -- 2.21.0
next reply other threads:[~2019-05-30 10:45 UTC|newest] Thread overview: 20+ messages / expand[flat|nested] mbox.gz Atom feed top 2019-05-30 10:45 Kirill Shcherbatov [this message] 2019-05-30 10:45 ` [PATCH v1 1/8] box: refactor box_lua_find helper Kirill Shcherbatov 2019-05-30 10:45 ` [PATCH v1 2/8] box: rework func cache update machinery Kirill Shcherbatov 2019-05-30 10:45 ` [PATCH v1 3/8] schema: rework _func system space format Kirill Shcherbatov 2019-05-30 12:06 ` [tarantool-patches] " Konstantin Osipov 2019-06-03 16:14 ` Vladimir Davydov 2019-05-30 13:10 ` Vladislav Shpilevoy 2019-05-30 10:45 ` [PATCH v1 4/8] box: load persistent Lua functions on creation Kirill Shcherbatov 2019-05-31 8:16 ` [tarantool-patches] " Konstantin Osipov 2019-06-03 8:26 ` [tarantool-patches] " Kirill Shcherbatov 2019-05-30 10:45 ` [PATCH v1 5/8] netbox: call persistent functions in netbox Kirill Shcherbatov 2019-05-30 10:45 ` [PATCH v1 6/8] box: export _func functions with box.func folder Kirill Shcherbatov 2019-06-03 16:22 ` Vladimir Davydov 2019-06-03 16:24 ` Vladimir Davydov 2019-05-30 10:45 ` [PATCH v1 7/8] box: introduce memtx_slab_alloc helper Kirill Shcherbatov 2019-05-30 10:45 ` [PATCH v1 8/8] box: introduce functional indexes in memtx Kirill Shcherbatov 2019-05-30 11:18 ` [tarantool-patches] [PATCH v1 0/8] box: functional indexes Vladislav Shpilevoy 2019-05-30 11:43 ` [tarantool-patches] " Kirill Shcherbatov 2019-05-30 11:47 ` [tarantool-patches] " Konstantin Osipov 2019-06-03 15:55 ` Vladimir Davydov
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