update

install/sql/clickhouse.sql

@@ -0,0 +1,32 @@
+CREATE DATABASE statbate;
+USE statbate;
+
+CREATE TABLE room
+(
+	id Int32,
+	gender UInt8
+) ENGINE = MySQL('127.0.0.1:3306', 'base', 'room', 'user', 'passwd');
+
+
+CREATE TABLE stat
+(
+	did   UInt32,
+	rid   UInt32,
+	token UInt32,
+	time  Date,
+	INDEX a did TYPE bloom_filter() GRANULARITY 1,
+	INDEX b rid TYPE bloom_filter() GRANULARITY 1
+) 
+ENGINE = MergeTree()
+PARTITION BY toYYYYMMDD(time)
+ORDER BY (time, rid, did)
+PRIMARY KEY (time)
+SETTINGS index_granularity = 8192;
+
+#CREATE TABLE stat_buffer (
+#	did   UInt32,
+#	rid   UInt32,
+#	token UInt32,
+#	time  Date
+#)  
+#ENGINE = Buffer('statbate', 'stat', 16, 5, 30, 1000, 10000, 1000000, 10000000);