create table EMP_TBL(EMP_NAME varchar(300));
create table DEPT_TBL(DEPT_NAME varchar(300));
insert
into EMP_TBL
select concat('Name_',@num:=@num+1)
from information_schema.tables a,
(select @num:=-1) num;
insert
into DEPT_TBL
select concat('Dept_',@num:=@num+1)
from information_schema.tables a,
(select @num:=-1) num;
select * from INFORMATION_SCHEMA.TABLES limit 10;
SELECT TABLE_SCHEMA AS DB_NAME
,TABLE_NAME
,SUM(TABLE_ROWS) AS Tbl_Count
,'' AS sample_1st_Row
FROM INFORMATION_SCHEMA.TABLES
WHERE 1=1
AND TABLE_NAME IN ('EMP_TBL','DEPT_TBL')
GROUP BY TABLE_SCHEMA
,TABLE_NAME;