As i'm new to mysql , Please clarify me on the following,
Code:
$ cat -n connect_mysql.sh
1 #!/bin/bash
2 # connect to test database and query the EMP table
3 mysql -u test -ptest test <<EOF
4 select * from emp;
5 EOF
mysql -u test -ptest test
---> here what does the "-u" do?
---> here which is the user name?
--->here which is the database name?
---> here why the "test" comes twice?
Last edited by pludi; 03-24-2010 at 09:26 AM..
Reason: code tags, please...
hi, please, help me
i need connect my program in C whit a SybaseIQ 12 database
i´m programming in solaris 5 (unix)
please, help me, because i don`t know what to do...
thanks..
jonathan (0 Replies)
please, help me-....
i need connect to a database Sybase IQ 12 and I don't know if i can do it using a shell program.
if it's posibble, please tell me how...
please, help me, because I don't know what to do....
thanks...
jonathan (1 Reply)
I am trying to connect to database db2 through shell script.
The process I am trying is
> db2
It gives me error Access Denied.
While checking for access I have the rights.
Is there ant other way round..?
Please help. (3 Replies)
I am trying to connect to Oracle Databse from UNIX box using sqlplus command. But i get sqplus not found message.
$ sqlplus
sqlplus: not found
I have searched in forums and all are suggesting to set environment varaibles...can somebody tell me what variables to set and how to set.and the... (12 Replies)
Hi all
I am working in datawarehouse project and use DB2 database . shell scripting is written to connect with DB2 database in my application but i dont know how to connect with oracle databse or other databases.Is there any command in unix to connect any of these datbases? (6 Replies)
Hi Friends,
I have a one unix box "x.y.z" on SunOS , where oracle is not installed. And another machine "a.b.c" on AIX , where oracle is installed. Now i want to make a script on x.y.z , that can connect to database on a.b.c, using sqlplus command. and then generate a report based on the... (5 Replies)
My dedicated server is VERY old (running Apache/1.3.37 (Unix) PHP/4.4.4 FrontPage/5.0.2.2510).
We have a script that runs and manages our customer database. Early in the morning last Friday, it was working fine and processed data as usual. Later in the day, we got this error:
Cannot... (2 Replies)
Discussion started by: SurfMe69
2 Replies
LEARN ABOUT DEBIAN
grass-mesql
grass-mesql(1grass) Grass User's Manual grass-mesql(1grass)NAME
grass-mesql - MySQL embedded driver
MySQL embedded driver MySQL embedded driver in GRASS MySQL database driver in GRASS enables GRASS to store vector attributes in MySQL
embedded database without necessity to run MySQL server.
Driver and database name
GRASS modules require 2 parameters to connect to a database. Those parameters are 'driver' and 'database'. For MySQL embedded driver the
parameter 'driver' should be set to value 'mesql'. The parameter 'database' is a full path to the directory where database tables are
stored. The best place is a directory in the mapset. The directory must be created before use of the driver. In the name of database it is
possible to use 3 variables:
$GISDBASE - path to current GISBASE
$LOCATION_NAME - name of current location
$MAPSET - name of current mapset
Examples of connection parameters:
db.connect driver=mesql database='$GISDBASE/$LOCATION_NAME/$MAPSET/mysql'
db.connect driver=mesql database=/home/user1/db
Data types, indexes
For more informations about supported data types and indexes see the documentation for MySQL (mysql) driver
Database type
Because database closing was found very slow if InnoDB was used, the InnoDB storage is disabled by default (hardcoded '--skip-innodb'
server option).
Note
The embedded server is started with hardcoded '--bootstrap' option to avoid warning about missing mysql.time_zone_leap_second table. This
can be fixed in future.
SEE ALSO
db.connect, SQL support in GRASS GIS
Credits
Development of the driver was sponsored by Faunalia (Italy) as part of a project for ATAC.
AUTHOR
Radim Blazek
Last changed: $Date: 2011-02-07 18:59:50 +0100 (Mon, 07 Feb 2011) $
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GRASS 6.4.2grass-mesql(1grass)