digraph g { graph [ /* A4 */ /*page="8.27,11.69",*/ /*size="7.27,10.69!",*/ fontsize=22, /* Don't let edges cross nodes */ overlap="999:portho", splines=true, sep=0.05, /* Try to get a good layout */ maxiter=50000, K=0.2, pack=true, packmode="node", ]; node [ shape = plaintext, fontsize=8, ]; edge [ fontsize=8, len=0.15 ]; "." [shape = plaintext, label = < ">
\N
UNIQUE NOT NULL PRIMARY KEY REFERENCES
> ];
"." -> "." [label=""]; }