public SQLStatement parseSet() {
accept(Token.SET);
acceptIdentifier("TRANSACTION");
OracleSetTransactionStatement stmt = new OracleSetTransactionStatement();
if (identifierEquals("READ")) {
lexer.nextToken();
acceptIdentifier("ONLY");
stmt.setReadOnly(true);
}
acceptIdentifier("NAME");
stmt.setName(this.exprParser.expr());
return stmt;
}