Oracle PL/SQL 1, Alt +E 2, 默认大写功能, 解析SQL原则,Comment,UnComment. 3, 触发Trig,使用Test Window. 4, Compile Invalid Object 5, Data/Schema Compare 6, Find Database Objects ==> 表关联procedure. 7, Export/Inport Data. 8, INSTR:字符起始位置. NVL, DECODE, TO_DATE , TO_CHAR…