diff options
Diffstat (limited to 'src/plugins')
| -rw-r--r-- | src/plugins/lua/clickhouse.lua | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/src/plugins/lua/clickhouse.lua b/src/plugins/lua/clickhouse.lua index ab1693b48..a5067d014 100644 --- a/src/plugins/lua/clickhouse.lua +++ b/src/plugins/lua/clickhouse.lua @@ -843,7 +843,7 @@ local function clickhouse_collect(task) -- Extra columns if #settings.extra_columns > 0 then for _,col in ipairs(settings.extra_columns) do - local elts = col.selector(task) + local elts = col.real_selector(task) if elts then table.insert(row, elts) @@ -1337,12 +1337,13 @@ if opts then settings.extra_columns[col_name] = nil else if not col_data.default_value then - if col_data.type:lower():match('Array') then + if col_data.type:lower():match('^array') then col_data.default_value = {} else col_data.default_value = '' end end + col_data.real_selector = selector end end end |