9.3. 筁祘粂ēㄧ计

筁祘粂ēㄧ计ぃ琌ず PostgreSQL 柑ウ琌硄筁杆更家舱矗ㄑ 叫把σ闽 PL ゅン莉闽粂猭㎝ AS 碭 砆 PL 琡秆睦灿竊

夹非 PostgreSQL セ柑Τ贺ノ筁祘粂ē PL/pgSQLPL/TclPL/Perl ㎝ PL/Python﹚竡ㄤ粂ē 叫把σ Chapter 18 莉冈灿戈癟