Statistical data in the database Sqlsever some small recipe:
1 #sql server 数表: 2 3 select count(1) from sysobjects where xtype='U' 4 5 #数视图: 6 7 select count(1) from sysobjects where xtype='V' 8 9 #数存储过程 10 11 select count(1) from sysobjects where xtype='P' 12 13 14 15 SELECT * FROM sysobjects WHERE (xtype = 'U') 16 17 # C = the CHECK constraint 18 is # D = Default or DEFAULT constraint . 19 # F. = A FOREIGN KEY constraint 20 is # L = log 21 is # FN = scalar function 22 is # the IF = inline table function 23 is # P = stored procedure 24 # the PK = PRIMARY KEY constraints (type K) 25 # the RF = replication filter stored procedure 26 is # S = system table 27 # TF = table function 28 # TR = trigger 29 # the U-= user table 30 # UQ = UNIQUE constraint (type K ) 31 is # V = view 32 # X-stored procedure extended = 33 is 34 is # This is the query information for all tables 35 36 SELECT * from the sysobjects WHERE xtype = ' the U- ' 37 [ 38 is # This is a look-up table of the number 39 40 SELECT COUNT (*) from the sysobjects WHERE xtype = ' the U- ' 41 is 42 is # which rapid data queries all table 43 is SELECT a.name, b.rows from the sysobjects a with (NOLOCK) with the Join the sysindexes B (NOLOCK) ON = a.id b.id a.xtype = WHERE ' the U- ' and B .indid in (0, 1) the Order by a.name asc