Fixed Defaults and query retrival

Fixed detault warmpup time to 60
Adjusted query that retrives stats on executed queries.

readyset_proxysql_scheduler.cnf

@@ -7,6 +7,6 @@ readyset_password = 'root'
 readyset_host = '127.0.0.1'
 readyset_port = 3307
 source_hostgroup = 11
-readyset_hostgroup = 12
-warmup_time = 20
+readyset_hostgroup = 99
+warmup_time = 60
 lock_file = '/tmp/readyset_scheduler.lock'

src/main.rs

@@ -94,6 +94,7 @@ fn main() {
         queries::find_queries_to_cache(&mut proxysql_conn, &config);
 
     for (digest_text, digest, schema) in rows {
+        let digest_text = queries::replace_placeholders(&digest_text);
         messages::print_info(format!("Going to test query support for {}", digest_text).as_str());
         let supported =
             queries::check_readyset_query_support(&mut readyset_conn, &digest_text, &schema);

src/queries.rs

@@ -18,13 +18,21 @@ pub fn find_queries_to_cache(
             AND s.schemaname NOT IN ('sys', 'information_schema', 'performance_schema', 'mysql')
             AND s.digest_text LIKE 'SELECT%FROM%'
             AND digest_text NOT LIKE '%?=?%'
-            AND q.rule_id IS NULL",
+            AND s.sum_rows_sent > 0
+            AND q.rule_id IS NULL
+            ORDER BY s.sum_rows_sent DESC",
             config.source_hostgroup, config.readyset_user
         ))
         .expect("Failed to query proxysql_conn");
     rows
 }
 
+pub fn replace_placeholders(query: &String) -> String {
+    // date placeholder
+    let query = query.replace("?-?-?", "?");
+    query
+}
+
 pub fn check_readyset_query_support(
     conn: &mut PooledConn,
     digest_text: &String,