dbcore

Vars
all_queries	All the current queries that exist.
all_queries_num	Number of all queries, reset to 0 when logged in SStime_track. Used by SStime_track
processing_queries	Queries being checked for timeouts.
queries_active	Queries currently being handled by database driver
queries_active_num	Number of active queries, reset to 0 when logged in SStime_track. Used by SStime_track
queries_standby	Queries pending execution, mapped to complete arguments
queries_standby_num	Number of standby queries, reset to 0 when logged in SStime_track. Used by SStime_track
shutting_down	We are in the process of shutting down and should not allow more DB connections
Procs
QuerySelect
create_active_query	Helper proc for handling activating queued queries
reset_tracking	Resets the tracking numbers on the subsystem. Used by SStime_track.

Var Details

var
all_queries
– /list

All the current queries that exist.

var
all_queries_num
–

Number of all queries, reset to 0 when logged in SStime_track. Used by SStime_track

var
processing_queries
– /list

Queries being checked for timeouts.

var
queries_active
– /list/datum/db_query

Queries currently being handled by database driver

var
queries_active_num
–

Number of active queries, reset to 0 when logged in SStime_track. Used by SStime_track

var
queries_standby
– /list/datum/db_query

Queries pending execution, mapped to complete arguments

var
queries_standby_num
–

Number of standby queries, reset to 0 when logged in SStime_track. Used by SStime_track

var
shutting_down
–

We are in the process of shutting down and should not allow more DB connections

Proc Details

proc
QuerySelect
(/list/queries, warn, qdel)

QuerySelect Run a list of query datums in parallel, blocking until they all complete.
- queries - List of queries or single query datum to run.
- warn - Controls rather warn_execute() or Execute() is called.
- qdel - If you don't care about the result or checking for errors, you can have the queries be deleted afterwards. This can be combined with invoke_async as a way of running queries async without having to care about waiting for them to finish so they can be deleted.

proc
create_active_query
(/datum/db_query/query)

Helper proc for handling activating queued queries

proc
reset_tracking
()

Resets the tracking numbers on the subsystem. Used by SStime_track.

dbcore /datum/controller/subsystem/dbcore

Vars

Procs

Var Details

var all_queries – /list

var all_queries_num –

var processing_queries – /list

var queries_active – /list/datum/db_query

var queries_active_num –

var queries_standby – /list/datum/db_query

var queries_standby_num –

var shutting_down –

Proc Details

proc QuerySelect(/list/queries, warn, qdel)

proc create_active_query(/datum/db_query/query)

proc reset_tracking()

dbcore
/datum/controller/subsystem/dbcore

var
all_queries
– /list

var
all_queries_num
–

var
processing_queries
– /list

var
queries_active
– /list/datum/db_query

var
queries_active_num
–

var
queries_standby
– /list/datum/db_query

var
queries_standby_num
–

var
shutting_down
–

proc
QuerySelect
(/list/queries, warn, qdel)

proc
create_active_query
(/datum/db_query/query)

proc
reset_tracking
()