[antlr-interest] [BULK] question about how to store
variable/procedure definitions and retrieve back for Oracle
Charlie Yang
Cyang at infobal.com
Wed Feb 22 09:01:52 PST 2006
Hi, All:
Now I'm working on an Oracle parser.
I think Oracle's syntax is kind of sick. Say, if call a procedure without
any parameters, just use the procedure name, even without a pair of
parentheses. without looking back from definitions, i don't know it is an
identifer or a function call.
For example:
...
lp_close_file; // lp_close_file defined as local procedure before
...
so the statement is context-sensitive. Can I store variable/procedure
definitions into antlr grammar and retrieve back to determine the token is
procedure or variable. or there is another way abround?
Charlie
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