1 .Dd April 29, 2026 2 .Dt SQLITE3SESSION_CHANGESET_SIZE 3 3 .Os 4 .Sh NAME 5 .Nm sqlite3session_changeset_size 6 .Nd return an upper-limit for the size of the changeset 7 .Sh SYNOPSIS 8 .In sqlite3.h 9 .Ft sqlite3_int64 10 .Fo sqlite3session_changeset_size 11 .Fa "sqlite3_session *pSession" 12 .Fc 13 .Sh DESCRIPTION 14 By default, this function always returns 0. 15 For it to return a useful result, the sqlite3_session object must have 16 been configured to enable this API using sqlite3session_object_config() 17 with the SQLITE_SESSION_OBJCONFIG_SIZE verb. 18 .Pp 19 When enabled, this function returns an upper limit, in bytes, for the 20 size of the changeset that might be produced if sqlite3session_changeset() 21 were called. 22 The final changeset size might be equal to or smaller than the size 23 in bytes returned by this function. 24 .Sh IMPLEMENTATION NOTES 25 These declarations were extracted from the 26 interface documentation at line 11860. 27 .Bd -literal 28 SQLITE_API sqlite3_int64 sqlite3session_changeset_size(sqlite3_session *pSession); 29 .Ed 30