Comments on: SQLyog Sets New Standards for Data Synchronization Speed.

By: Webyog » SQLyog 8.1 - Fast and Furious

Webyog » SQLyog 8.1 - Fast and Furious — Wed, 03 Jun 2009 07:22:32 +0000

[...] SQLyog uses a set of smart algorithms for its data synchronization tools. These algorithms ensure that we only transfer checksums using multiple threads and do full row transfer only when required. We have an old blog post with some benchmarking results here. [...]

By: Mahesh Patil

Mahesh Patil — Tue, 12 May 2009 05:33:46 +0000

For Child table there is a syntax error , the corrected syntax for Child table is given below,

CHILD TABLE DEFINITION :

CREATE TABLE CVDATALANGUAGE(
LANGUAGEID int NOT NULL DEFAULT 0,
LANGUAGE1 varchar(50) NULL,
LANGUAGE1PROFICENCY varchar(50) NULL,
LANGUAGE2 varchar(50) NULL,
LANGUAGE2PROFICENCY varchar(50) NULL,
LANGUAGE3 varchar(50) NULL,
LANGUAGE3PROFICENCY varchar(50) NULL,
LANGUAGE4 varchar(50) NULL,
LANGUAGE4PROFICENCY varchar(50) NULL,
IDNUMBER int Not NULL,
PRIMARY KEY(LANGUAGEID),
CONSTRAINT `FK_IDNUMBER` FOREIGN KEY (`IDNUMBER`) REFERENCES `careerseeker` (`IDNUMBER`) ON DELETE CASCADE
) ENGINE=INNODB;

Please refer MySQL Documentation for such queries. In future please use Webyog forums for quick assistance.

By: sree

sree — Mon, 11 May 2009 19:29:38 +0000

Parent table:

CREATE TABLE CAREERSEEKER(
IDNUMBER int NOT NULL,
FIRSTNAME varchar(25) NULL,
LASTNAME varchar(25) NULL,
BIRTHDATE varchar(25) NULL,
CITY varchar(25) NULL,
EMAIL varchar(50) NULL,
HOMEPHONE varchar(25) NULL,
WORKPHONE varchar(25) NULL,
MOBILEPHONE varchar(50) NULL,
FAXNUMBER varchar(50) NULL,
PRIMARY KEY(IDNUMBER)
)ENGINE=INNODB;

Child Table:
CREATE TABLE CVDATALANGUAGE(
LANGUAGEID int NOT NULL DEFAULT 0,
LANGUAGE1 varchar(50) NULL,
LANGUAGE1PROFICENCY varchar(50) NULL,
LANGUAGE2 varchar(50) NULL,
LANGUAGE2PROFICENCY varchar(50) NULL,
LANGUAGE3 varchar(50) NULL,
LANGUAGE3PROFICENCY varchar(50) NULL,
LANGUAGE4 varchar(50) NULL,
LANGUAGE4PROFICENCY varchar(50) NULL,
IDNUMBER int Not NULL,
PRIMARY KEY(LANGUAGEID)
FOREIGN KEY(IDNUMBER) REFERENCES CAREERSEEKER(IDNUMBER) ON DELETE CASCADE
) ENGINE=INNODB;

i am getting error when creating the parent child relation ship between the above tables. I am using MySQL 5.1 version. Can anybody help me why i am getting errors..>?

By: Database Management » Blog Archive » SQLyog Sets New Standards for Data Synchronization Speed.

Sat, 21 Jun 2008 11:35:16 +0000

[...] Read the rest of this great post here [...]