橬施唍婘婴渇誺䘋庘昄脄䫘潡蔙婉劯䔇庘昄幋閘媺庻婔底噘匔昄扞滇麂婩橬䫘䔇㔗啹婺欔橬婘婔婻劯䆇誊臯䔇 PL/Tcl 誺䘋噌庆劯婔婻垬噘 Tcl 蓼麪単㔗欔傖垂䯄認婻䕞湺䕩嘷垹滷㔗啹溴傂嘘噘匔 Tcl 埻麟鄘滇埇傖赆欔橬 PL/Tcl 誺䘋脄䫘螪閞䔇幽婫儖婘臖渇 SQL 嚔臺誺䘋婺媺毕婔躘㔗臙濘懟 PL/TclU 庘昄幘䌂嚚婄噌庆噘匔昄扞嘖滇垄傸婘婔婻婉劯䔇 Tcl 蓼麪単麯幽婫方濘启 PL/Tcl 庘昄锔螇㔗
婺庖媺檴 PL/Tcl 誺䘋䕩庐幋閘婉躿庯庐䕩幾欄懟婻誺䘋埇傖锔誺 upvar 变傴螪閞婔婻噘匔昄䂇㔗溴埻麟䔇噘匔劉䓄滇誺䘋䔇喙鄘劉䓄噽匔鄘劉䓄滇 GD 㔗傺螞嘪䫘 GD 嘩婺庘昄䔇愩幙䓕橬䪽攕昄扞䔇庻嗘㔗蔯檪捞锔䔇 Tcl 噘匔埻麟埻䫘庯闼底嘹愿婘崔婻誺䘋幋閘噌庆䔇埻麟㔗
婔婻嘪䫘 GD 䔇冋床婘婋麵䔇 spi_execp 冋床麯滆䴺㔗