7 Commits

Author	SHA1	Message	Date
Dion Moult	3e7afbed08	Minor doc improvements and SQL/stream code cleanup	2024-04-15 13:30:42 +02:00
Dion Moult	bde5b52495	You can now exclude classes from streaming in ifcopenshell.stream	2024-04-15 13:25:50 +02:00
Dion Moult	17582f00cf	Naive implementation of file stream and Lark based IFC-SPF reader to handle huge IFCs.	2024-04-15 13:25:50 +02:00
Dion Moult	fee6ea52ba	ifcopenshell.sqlite wrapper now handles JSON fields by default, which is significantly more performant ... f attributes holding entity lists are expanded in SQL, this means that you end up with significantly more rows. Also, you cannot have the ifc_id marked as a UNIQUE field / benefit from unique primary key index. So leaving the fields as JSON is actually significantly more efficient (almost 10X faster to load a model into BBIM).	2024-04-15 13:25:50 +02:00
Thomas Krijnen	88823943f0	Further defer sql.py imports for ifcopenbot to succeed	2024-04-15 12:04:44 +02:00
Thomas Krijnen	4f387e723b	Comment out import mysql.connector	2024-04-15 12:04:44 +02:00
Dion Moult	aafb905199	Build testing prototype of an SQLite based file / entity_instance.	2024-04-15 12:04:43 +02:00