diff --git a/Clickhouse最新全量建表语句/system.sql b/Clickhouse最新全量建表语句/system.sql new file mode 100644 index 0000000..712ef5c --- /dev/null +++ b/Clickhouse最新全量建表语句/system.sql @@ -0,0 +1,7 @@ +create table IF NOT EXISTS `system`.tables_cluster ON CLUSTER ck_query as `system`.tables ENGINE =Distributed(ck_all,`system`,tables,rand()); +create table IF NOT EXISTS `system`.disks_cluster ON CLUSTER ck_query as `system`.disks ENGINE =Distributed(ck_all,`system`,disks,rand()); +create table IF NOT EXISTS `system`.parts_cluster ON CLUSTER ck_query as `system`.parts ENGINE =Distributed(ck_all,`system`,parts,rand()); +create table IF NOT EXISTS `system`.query_log_cluster ON CLUSTER ck_query as `system`.query_log ENGINE =Distributed(ck_all,`system`,query_log,rand()); +CREATE TABLE IF NOT EXISTS `system`.columns_cluster ON CLUSTER ck_query AS `system`.columns ENGINE=Distributed(ck_all,`system`,columns,rand()); +CREATE TABLE IF NOT EXISTS `system`.processes_cluster ON CLUSTER ck_query AS `system`.processes ENGINE=Distributed(ck_all,`system`,processes,rand()) +alter table system.query_log on cluster ck_cluster modify TTL event_date + INTERVAL 30 DAY; \ No newline at end of file