I am trying to connect to an amazonaws.com database using details provided to me. However when I run my code I get the error of
"Error: nanodbc/nanodbc.cpp:1021: 08001: [Microsoft][ODBC Driver 18 for SQL Server]TCP Provider: Timeout error [258]. [Microsoft][ODBC Driver 18 for SQL Server]Login timeout expired [Microsoft][ODBC Driver 18 for SQL Server]Unable to complete login process due to delay in prelogin response."
or
"[Microsoft][ODBC Driver Manager] Data source name not found and no default driver specified."
Below are the drivers currently installed on the machine:
[1] "SQL Server"
[2] "ODBC Driver 18 for SQL Server"
[3] "Microsoft Access Driver (*.mdb, *.accdb)"
[4] "Microsoft Excel Driver (*.xls, *.xlsx, *.xlsm, *.xlsb)"
[5] "Microsoft Access dBASE Driver (*.dbf, *.ndx, *.mdx)"
[6] "Microsoft Access Text Driver (*.txt, *.csv)"
Below are two blocks of code I tried, neither of which successfully connect.
dbConnect(
drv = odbc::odbc(),
driver = "driver",
database = "database",
server = "server",
uid = "username",
pwd = "password")
and
dbConnect(RMySQL::MySQL(),
dbname = "databasename",
host = "amazonawsaddress",
port = port,
user = "username",
password = "password")
Thank you for any suggestions that helps me solve this issue.
Related
I fully configured ODBC on Linux Ubuntu 20.04.
R can perfectly connect to the datasource but then it cannot even list columns:
con <- DBI::dbConnect(odbc::odbc(),
Driver = "MySQL ODBC 8.0 Driver",
Server = "127.0.0.1",
UID = "root",
PWD = "password",
Port = 3306,
database = "mydb",
)
odbc::odbcListColumns(con, table = "mytable")
Error:
Error in connection_sql_columns(connection#ptr, table_name = validateObjectName(table, :
null access
I'm using this documentation page: https://db.rstudio.com/r-packages/odbc/
Any ideas?
I'm trying to connect to a MySQL database using this code:
con <- dbConnect(RMySQL::MySQL(),
dbname = "XX",
host = "YY",
port = ZZ,
user = "AA",
password = "BB"
)
And I'm getting this error:
Error in .local(drv, ...) :
Failed to connect to database: Error: Can't connect to MySQL server on 'YY' (0)
I've tried with this other code:
pool <- dbPool(drv = RMySQL::MySQL(),
dbname = "XX",
host = "YY",
username = "AA",
password = "BB",
port = ZZ
)
And get the same error:
Error in .local(drv, ...) :
Failed to connect to database: Error: Can't connect to MySQL server on 'YY' (0)
I can connect to this database using Workbench, so I guess it's a problem with R.
Any solution to this problem?
Edit: something I didn't say, the server is remote, so I had to use a SSH key to make the tunnel to the server to be able to access from Workbench. So maybe this should be considered to solve the issue.
I want to connect to my ODBC DSN but I always get an error
$conn = new-object system.data.odbc.odbcconnection
$conn.ConnectionString = "Driver={MySQL ODBC 8.0 Unicode Driver};Server=k1000.ad.bac.work;Database=KACE;User=usr;Password=pwd;Option=3"
$conn.Open()
if($conn.Open() -eq $true){
Write-Host "Connection is open"
}
else{
Write-Host "Connection failed"
}
Name : KACE
DsnType : System
Platform : 32-bit
DriverName : MySQL ODBC 8.0 Unicode Driver
Error MSG:Exception calling "Open" with "0" argument(s): "ERROR [HY000] [MySQL][ODBC 8.0(w) Driver]Access denied for user 'usr'#'%' to database 'KACE'
My goal is to get the entire table of a DB in a csv file scripted.
global.asa
Application("Connection_ConnectionString") = "Provider=SQLOLEDB.1;Persist Security Info=False;Data Source=127.0.0.1;Initial Catalog=O2JAMTRADE;User ID=USERNAME;PWD=PWD"
Application("m_Connection_ConnectionString") = "Provider=SQLOLEDB.1;Persist Security Info=False;Data Source=127.0.0.1;Initial Catalog=O2JAMTRADE;User ID=USERNAME;PWD=PWD"
Application("c_Connection_ConnectionString") = "Provider=SQLOLEDB.1;Persist Security Info=False;Data Source=127.0.0.1;Initial Catalog=O2JAM;User ID=USERNAME;PWD=PWD"
Application("Connection_ConnectionTimeout") = 80
Application("Connection_CommandTimeout") = 80
This is my problem:
Microsoft OLE DB Provider for SQL Server error '80004005'
[DBNETLIB][ConnectionOpen (Connect()).]SQL Server does not exist or access denied.
/payment/payment_input_01.asp, line 40
And this is line 40:
Conn.Open(Application("Connection_ConnectionString"))
Please help.
i'm having a little problem. I'm using Debian and I got asterisk 1.8 and I want to use CDR along with mysql.
In Asterisk 1.8 you apparently gotta use cdr-adaptive module instead of the regular. That is just what I did. Now I have 1 error when I "module reload cdr_adaptive_odbc.so" and I can't solve it :
WARNING[23172]: cdr_adaptive_odbc.c:123 load_config: No such connection 'MySQL-asterisk' in the 'adaptive-connection' section of cdr_adaptive_odbc.conf. Check res_odbc.conf.
Now here are all the files related, I can't understand what is wrong :
/etc/odbc.ini :
[MySQL]
Description = MySQL ODBC MyODBC Driver
Driver = /usr/lib/libmyodbc3.so
FileUsage = 1
[Text]
Description = ODBC for Text Files
Driver = /usr/lib/libodbctxt.so
Setup = /usr/lib/libodbctxtS.so
FileUsage = 1
CPTimeout =
CPReuse =
[PostgreSQL]
Description = PostgreSQL driver for Linux & Win32
Driver = /usr/lib/libodbcpsql.so
Setup = /usr/lib/libodbcpsqlS.so
FileUsage = 1
[DB2]
Description = DB2 Driver
Driver = /opt/IBM/db2/V8.1/lib64/libdb2.so
FileUsage = 1
DontDLClose = 1
DMEnvAttr = SQL_ATTR_UNIXODBC_ENVATTR={DB2INSTANCE=db2inst1}
[MySQL-asterisk]
Description = MySQL asterisk database
Driver = MySQL
Socket = /var/run/mysqld/mysqld.sock
Server = localhost
User = root
Password = XXXXX
Database = ics
Option = 3
/etc/asterisk/cdr_adaptive_odbc.conf :
[adaptive-connection]
connection = MySQL-asterisk
table = cdr
alias start => calldate
/etc/asterisk/res_odbc.conf :
[Asterisk]
enabled => yes
dsn => MySQL-asterisk
username => root
password => XXX
;pooling => no
;limit => 0
pre-connect => yes
This is what I get when i check the cdd status :
Call Detail Record (CDR) settings
----------------------------------
Logging: Enabled
Mode: Simple
Log unanswered calls: No
* Registered Backends
-------------------
Adaptive ODBC
cdr-custom
ODBC
csv
radius
res_config_sqlite
And this is what I get when i check de odcb
ODBC DSN Settings
-----------------
Name: Asterisk
DSN: MySQL-asterisk
I can't figure out what's wrong. Anyone has an idea ?
I assume you've fixed this now. I ran into a similar issue and the problem stemmed from the documentation. It refers to connection= in cdr_adaptive_odbc.conf being the DSN name. It's the name you want and not the DSN. So in your case:
connection = Asterisk
then at the command line do a
CLI> module reload cdr_adaptive_odbc.so
and you should see a screenfull as Asterisk finds the tables and does any mappings you have specified.