rdbms-playground

T

claude@clouddev1 e598008ecf docs: ADR-0045 m:n convenience command (C4); accepted

create m:n relationship from <T1> to <T2> [as <name>] generates a
junction table (compound PK over the two FK column sets, CASCADE FKs)
plus two 1:n relationships, in one do_create_table call = one undo
step. Forks user-confirmed; /runda DA pass verified the reuse against
code and the no-PK-tables-exist-in-advanced-mode fact (parent-PK guard
retained). Self-referential m:n refused; FK cols named {table}_{pkcol}.

2026-06-10 13:18:07 +00:00

.codegraph

round-5 follow-up: completion + i18n sweep

2026-05-13 15:58:29 +00:00

docs

docs: ADR-0045 m:n convenience command (C4); accepted

2026-06-10 13:18:07 +00:00

src

fix(fk): compound-FK violation message names every column pair

2026-06-10 11:59:14 +00:00

tests

test+docs: lock drop-PK-refused on advanced surface; document no-PK advanced mode (#19 )