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|
#
# box.raise
#
lua 1 + 1
---
- 2
...
lua box.raise(123, 'test')
---
error: 'test'
...
lua box.raise(0, 'the other test')
---
error: 'box.raise(): unknown error code'
...
lua box.raise(12, 345)
---
error: '345'
...
#
# box.stat
#
lua for k, v in pairs(box.stat()) do print(k) end
---
DELETE
SELECT
REPLACE
CALL
UPDATE
DELETE_1_3
...
lua for k, v in pairs(box.stat().DELETE) do print(k) end
---
total
rps
...
lua for k, v in pairs(box.stat.DELETE) do print(k) end
---
total
rps
...
#
# box.space
#
lua type(box)
---
- table
...
lua type(box.space)
---
- table
...
lua box.cfg.memcached_space
---
- 23
...
lua for i, v in pairs(box.space[0].index[0].key_field[0]) do print(i, ': ', v) end
---
type: NUM
fieldno: 0
...
#
# box.space
#
lua string.match(tostring(box.slab), '^table:') ~= nil
---
- true
...
lua box.slab.arena_used >= 0
---
- true
...
lua box.slab.arena_size > 0
---
- true
...
lua string.match(tostring(box.slab.slabs), '^table:') ~= nil
---
- true
...
lua for k, v in pairs(box.slab()) do print(k) end
---
slabs
arena_size
arena_used
...
#
# box.error
#
lua for k,v in pairs(box.error) do print('box.error.', k, ': ', v) end
---
box.error.ER_ILLEGAL_PARAMS: 514
box.error.ER_KEY_FIELD_TYPE: 9730
box.error.ER_NONMASTER: 258
box.error.ER_PROC_RET: 12290
box.error.ER_TUPLE_IS_TOO_LONG: 11010
box.error.ER_EXACT_MATCH: 11522
box.error.ER_PROC_LUA: 13058
box.error.ER_FIELD_TYPE: 10242
box.error.ER_UPDATE_FIELD: 14338
box.error.ER_TUPLE_FOUND: 14082
box.error.ER_OK: 0
box.error.ER_NO_SUCH_FIELD: 13826
box.error.ER_TUPLE_NOT_FOUND: 12546
box.error.ER_FIBER_STACK: 6658
box.error.ER_SPLICE: 10754
box.error.ER_NO_SUCH_INDEX: 13570
box.error.ER_UNSUPPORTED: 2562
box.error.ER_INJECTION: 2306
box.error.ER_SPACE_DISABLED: 13314
box.error.ER_INDEX_TYPE: 1282
box.error.ER_ARG_TYPE: 10498
box.error.ER_NO_SUCH_SPACE: 14594
box.error.ER_UNKNOWN_UPDATE_OP: 11266
box.error.ER_SPACE_EXISTS: 1538
box.error.ER_NO_SUCH_PROC: 12802
box.error.ER_WAL_IO: 9986
box.error.ER_KEY_PART_COUNT: 12034
box.error.ER_TUPLE_IS_RO: 1025
box.error.ER_SECONDARY: 770
box.error.ER_MEMORY_ISSUE: 1793
...
|
