pro*c 复杂语句报错
小弟初学PROC,遇到个问题，求解决阿select a*(select value from t_b where key='a') from t_a;
pro*c是这样写的:
EXEC SQL DECLARE pr_cur CURSOR FOR
SELECT rs * (SELECT value FROM t_mapWHERE key='a')
FROM t_a;
这句话在SQLDEVELOPER里面运行正确，在PROC里面就报错：
Syntax error at line 47, column 23, file rpmgr.pc:
Error at line 47, column 23 in file rpmgr.pc
SELECT rs * (SELECT value FROM t_map WHERE key='a')
......................1
PCC-S-02201, Encountered the symbol "value" when expecting one of the following:
( ) * + - / . @ | at, day, hour, minute, month, second, year,
The symbol ")" was substituted for "value" to continue.
Syntax error at line 47, column 53, file rpmgr.pc:
Error at line 47, column 53 in file rpmgr.pc
SELECT rs * (SELECT value FROM t_map WHERE key='a')
....................................................1
PCC-S-02201, Encountered the symbol ")" when expecting one of the following:
; * + - / | for, union, at, connect, and, group, having,
intersect, minus, or, order, start, with, day, hour, minute,
month, second, year,
Error at line 0, column 0 in file rpmgr.pc
PCC-F-02102, Fatal error while doing C preprocessing
make: *** 错误 1
这语句也整理好一点，都看晕了，都是字母
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