sqlitePragma
cmd ::= PRAGMA ids(X) EQ nm(Y). {sqlitePragma(pParse,&X,&Y,0);}
cmd ::= PRAGMA ids(X) EQ ON(Y). {sqlitePragma(pParse,&X,&Y,0);}
cmd ::= PRAGMA ids(X) EQ plus_num(Y). {sqlitePragma(pParse,&X,&Y,0);}
cmd ::= PRAGMA ids(X) EQ minus_num(Y). {sqlitePragma(pParse,&X,&Y,1);}
cmd ::= PRAGMA ids(X) LP nm(Y) RP. {sqlitePragma(pParse,&X,&Y,0);}
cmd ::= PRAGMA ids(X). {sqlitePragma(pParse,&X,&X,0);}
void sqlitePragma(Parse*,Token*,Token*,int);