I have a table defined as follows:

CREATE TABLE safety (
        sid SERIAL,
        side INTEGER,
        InjDate DATE,
        InjType INTEGER,
        Outcome INTEGER,
        PRIMARY KEY (sid)
);

What I'm trying to generate is a list of all outcomes and how many of each
that occured for a particular range of dates.

This works but doesn't do dates:

SELECT outcome,count(outcome) from safety
GROUP BY outcome;

How do I incorporte dates into this query.

Adding a WHERE clause to the query doesn't work for example:

SELECT outcome,count(outcome) from safety
GROUP BY outcome
WHERE InjDate='2000-11'14';

Any tips or advice would be apreciated.

Shawn

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