Code/Resource
Windows Develop
Linux-Unix program
Internet-Socket-Network
Web Server
Browser Client
Ftp Server
Ftp Client
Browser Plugins
Proxy Server
Email Server
Email Client
WEB Mail
Firewall-Security
Telnet Server
Telnet Client
ICQ-IM-Chat
Search Engine
Sniffer Package capture
Remote Control
xml-soap-webservice
P2P
WEB(ASP,PHP,...)
TCP/IP Stack
SNMP
Grid Computing
SilverLight
DNS
Cluster Service
Network Security
Communication-Mobile
Game Program
Editor
Multimedia program
Graph program
Compiler program
Compress-Decompress algrithms
Crypt_Decrypt algrithms
Mathimatics-Numerical algorithms
MultiLanguage
Disk/Storage
Java Develop
assembly language
Applications
Other systems
Database system
Embeded-SCM Develop
FlashMX/Flex
source in ebook
Delphi VCL
OS Develop
MiddleWare
MPI
MacOS develop
LabView
ELanguage
Software/Tools
E-Books
Artical/Document
func_misc.result
Package: mysql-4.1.16-win-src.zip [view]
Upload User: romrleung
Upload Date: 2022-05-23
Package Size: 18897k
Code Size: 2k
Category:
MySQL
Development Platform:
Visual C++
- select format(1.5555,0),format(123.5555,1),format(1234.5555,2),format(12345.55555,3),format(123456.5555,4),format(1234567.5555,5),format("12345.2399",2);
- format(1.5555,0) format(123.5555,1) format(1234.5555,2) format(12345.55555,3) format(123456.5555,4) format(1234567.5555,5) format("12345.2399",2)
- 2 123.6 1,234.56 12,345.556 123,456.5555 1,234,567.55550 12,345.24
- select inet_ntoa(inet_aton("255.255.255.255.255.255.255.255"));
- inet_ntoa(inet_aton("255.255.255.255.255.255.255.255"))
- NULL
- select inet_aton("255.255.255.255.255"),inet_aton("255.255.1.255"),inet_aton("0.1.255");
- inet_aton("255.255.255.255.255") inet_aton("255.255.1.255") inet_aton("0.1.255")
- 1099511627775 4294902271 65791
- select inet_ntoa(1099511627775),inet_ntoa(4294902271),inet_ntoa(511);
- inet_ntoa(1099511627775) inet_ntoa(4294902271) inet_ntoa(511)
- NULL 255.255.1.255 0.0.1.255
- select hex(inet_aton('127'));
- hex(inet_aton('127'))
- 7F
- select hex(inet_aton('127.1'));
- hex(inet_aton('127.1'))
- 7F000001
- select hex(inet_aton('127.1.1'));
- hex(inet_aton('127.1.1'))
- 7F010001
- select length(uuid()), charset(uuid()), length(unhex(replace(uuid(),_utf8'-',_utf8'')));
- length(uuid()) charset(uuid()) length(unhex(replace(uuid(),_utf8'-',_utf8'')))
- 36 utf8 16
- select length(format('nan', 2)) > 0;
- length(format('nan', 2)) > 0
- 1
- select concat("$",format(2500,2));
- concat("$",format(2500,2))
- $2,500.00
- create table t1 ( a timestamp );
- insert into t1 values ( '2004-01-06 12:34' );
- select a from t1 where left(a+0,6) in ( left(20040106,6) );
- a
- 2004-01-06 12:34:00
- select a from t1 where left(a+0,6) = ( left(20040106,6) );
- a
- 2004-01-06 12:34:00
- select a from t1 where right(a+0,6) in ( right(20040106123400,6) );
- a
- 2004-01-06 12:34:00
- select a from t1 where right(a+0,6) = ( right(20040106123400,6) );
- a
- 2004-01-06 12:34:00
- select a from t1 where mid(a+0,6,3) in ( mid(20040106123400,6,3) );
- a
- 2004-01-06 12:34:00
- select a from t1 where mid(a+0,6,3) = ( mid(20040106123400,6,3) );
- a
- 2004-01-06 12:34:00
- drop table t1;