dtx 4000

-- Function Create Function fn_getpy (@ STR nvarchar (4000 ))Returns nvarchar (4000)-- With encryptionAsBeginDeclare @ intlenintDeclare @ strretnvarchar (4000)Declare @ temp nvarchar (100) Set @ intlen = Len (@ Str)Set @ strret ='' While @ intlen> 0BeginSet @ temp ='' Select @ temp = caseWhen substring (@ STR, @ intlen, 1)> = 'then' Z'When substring (@ STR

, nvarchar, and ntext. The three names are named N more than the first three ". It indicates that characters of the Unicode data type are stored. We know that only one byte is required for English characters, but there are many Chinese characters and two bytes are required for storage. It is easy to cause confusion when both English and Chinese characters exist,Unicode Character Set is generated to solve the incompatibility problem of character sets. All its characters are expressed in two bytes

value. That is, the interval range of each box is a constant called the box width. User-defined intervals: You can customize intervals as needed. This method can be used to help you easily observe the data distribution within certain intervals. For example, the value of the customer's income attribute income after sorting (RMB): 800 1000 1200 1500 1500 1800 2000 2300 2500 2800 3000 3500 4000 4500. The binning result is as follows. Uniform weight: Set

= nCursor instantiation = 0x2b1733541e50 used = 1366613397 exec_id = 0 exec = 0Child #0 (0x218b3bb40) pcs = 0x1a2dff738Clk = 0x21ac20ed8 ci = 0x1e737a828 pn = 0x21bd000068 ctx = 0x125d120e0Kgsccflg = 0 llk [0x2b1733541e58, 0x2b1733541e58] idx = 0Xscflg = 130672 fl2 = 11100008 fl3 = 2222600 fl4 = 100----- Bind Byte Code (IN )-----Opcode = 14 Bind Skip LongOpcode = 2 Bind Twotask Scalar SQL In (may be out) CopyOacdef = 0x1a3438220 Offsi = 48, Offsi = 32Opcode = 2 Bind Twotask Scalar SQL In (may b

', 'Rebecca, 3000 );Insert into group_test values (30, 'grammer ', 'rex', 3000 );Insert into group_test values (30, 'effect', 'Richard, 3000 );Insert into group_test values (30, 'ctor ctor ', 'sabrina', 3000 ); Insert into group_test values (40, 'coding', 'samplel', 4000 );Insert into group_test values (40, 'grammer ', 'susy', 4000 );Insert into group_test values (40, 'effect', 'tina,

() 'Do something here End Sub End Class Subprograms and functions are called methods. Method naming also follows the naming rules of Pascal. Another type of member is a domain. Domain naming rules follow the camel rules, that is, the first letter of all substrings except the first substring is capitalized. Like salary and quarterlyBonus are domain names that comply with the rules. The following code adds the salary and quarterlyBonus fields to the Employee class: Added two fields of the Employe

The code is as follows Copy Code CREATE function fn_getpy (@str nvarchar (4000))Returns nvarchar (4000)--with encryptionAsBeginDECLARE @intLenintDECLARE @strRetnvarchar (4000)declare @temp nvarchar (100) Set @intLen = Len (@str)Set @strRet = ' While @intLen > 0BeginSet @temp = ' Select @temp = caseWhen substring (@str, @intLen, 1) >= '?? ' Then '

destination 192.168.1.2 0 time-Range Test [H3C-acl-adv-3000] Quit (3) apply ACL on the port # Apply ACL 1/0 to port ethernet 3000/1. [H3C] interface ethernet1/0/1 [H3C-Ethernet1/0/1]QoS [H3C-qoss-Ethernet1/0/1] packet-filter Inbound IP-group 3000 (1) define a time period # Defines the period from. [H3C] Time-range test8: 00 to 18: 00 daily (2) define ACL rules for Mac 000f-e20f-0101 destination: 000f-e20f-0303 # Access the ACL 4000 View [H3C] ACL n

Create procedure getrecordfrompage@ Tblname varchar (255), -- table name@ Fldname varchar (255), -- field name@ Pagesize Int = 10, -- page size@ Pageindex Int = 1, -- page number@ Iscount bit = 0, -- returns the total number of records. If the value is not 0, the system returns@ Ordertype bit = 0, -- set the sorting type. If the value is not 0, the sorting type is descending.@ Strwhere varchar (4000) = ''-- Query condition (Note: Do not add where)As D