Recital 10 Express Edition Linux x86 Free Download.
Recital 10 introduces the free single-user developer edition called Recital Express that can be used to develop and test multi-user Recital, Recital Server and Recital Web applications. Once the applications are ready for deployment a commercial license must be purchased. Recital Express, Recital Server Express and Recital Web Express can be used unlicensed for non-commercial purposes only.What does this download include:
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Recital 10 A powerful scripting language with an embedded database used for developing desktop database applications on Linux and Unix. Recital has a high degree of compatibility with Microsoft FoxPRO enhanced with many additional enterprise class extensions. |
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Recital 10 Web A server-side scripting language with an embedded database for creating web 2.0 applications. Includes plugins for apache and IIS. Coming soon! Recital Web Framework, a comprehensive OO framework built on YUI for building RIA (Rich Internet Applications) in Recital Web. |
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Recital 10 Server A cross-platform SQL database and application server which includes client drivers for ODBC, JDBC and .NET enabling Recital data to be accessed client/server from Windows, Linux and Mac. |
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Recital 10 Replication A comprehensive replication product that addresses urgent data movement and synchronization needs to help support disaster recovery and business continuity for Recital applications. |
Recital 10 Quick Start:
Graphical Installation
Note: The installation must be run as root. For systems with a hidden root account, please use ’Run as Root’.
- Download the distribution file into a temporary directory
- Check that the distribution file has the execute permission set
- Run the distribution file
- Follow the on screen instructions:
- License agreement
- Select components
- Installation directory and shortcuts
- Linking to /usr/bin
- ODBC Installation type (Recital Server / Recital Client Drivers)
- Java Virtual Machine selection (Recital Server / Recital Client Drivers)
- TomCat Installation type (Recital Server / Recital Client Drivers)
- Apache Firecat Plugin Installation (Recital Web Developer)
- Replication Service Type (Recital Replication Server)
- Install license file
Text Installation
Note: The installation must be run as root. For systems with a hidden root account, please precede commands with ’sudo’.
- Download the distribution file into a temporary directory
- Check that the distribution file has the execute permission set
- Run the distribution file
- Follow the on screen instructions:
- License agreement
- Select components
- Installation directory and shortcuts
- Linking to /usr/bin
- ODBC Installation type (Recital Server / Recital Client Drivers)
- Java Virtual Machine selection (Recital Server / Recital Client Drivers)
- TomCat Installation type (Recital Server / Recital Client Drivers)
- Apache Firecat Plugin Installation (Recital Web Developer)
- Replication Service Type (Recital Replication Server)
- Install license file
Latest Development News
The Lianja Application Platform is a cost-effective cloud database computing platform for SMEs (Small and Medium-sized Enterprises) that lets them focus on developing and deploying business Apps without the need to invest in lengthy application development times and an expensive IT infrastructure.The three pillars of Lianja are:
- The Lianja App Builder
- The Lianja Cloud Database
- Lianja.com Apps
./configure CFLAGS='-arch x86_64' APXSLDFLAGS='-arch x86_64' --with-apxs=/usr/sbin/apxsThen you must pass the these additional flags to the apxs command in order to generate a Universal Binary shared module.
-Wl,-dynamic -Wl,'-arch ppc' -Wl,'-arch ppc64' -Wl,'-arch i386' -Wl,'-arch x86_64' -Wc,-dynamic -Wc,'-arch ppc' -Wc,'-arch ppc64' -Wc,'-arch i386' -Wc,'-arch x86_64'If you then do a file command on the shared module it should return;
$ file mod_recital.so mod_recital2.2.so: Mach-O universal binary with 4 architectures mod_recital2.2.so (for architecture ppc7400): Mach-O bundle ppc mod_recital2.2.so (for architecture ppc64): Mach-O 64-bit bundle ppc64 mod_recital2.2.so (for architecture i386): Mach-O bundle i386 mod_recital2.2.so (for architecture x86_64): Mach-O 64-bit bundle x86_64The apache module files are stored in the /usr/libexec/apache2/ directory on a default apache install on the Mac and the configuration file is /private/etc/apache2/httpd.conf
If when your attempt to create device meta-data fails this is drbd preventing you from corrupting a file system present on the target partition.
$ drbdadm create-md drbd0
v08 Magic number not found
md_offset 30005817344
al_offset 30005784576
bm_offset 30004867072
Found ext2 filesystem which uses 190804004 kB
current configuration leaves usable 29301628 kB
Device size would be truncated, which
would corrupt data and result in
'access beyond end of device' errors.
You need to either
* use external meta data (recommended)
* shrink that filesystem first
* zero out the device (destroy the filesystem)
Operation refused.
Command 'drbdmeta /dev/drbd0 v08 /dev/sda4 internal create-md' terminated with exit code 40
drbdadm aborting
Once you have confirmed that the file system present on the target partition is no longer required at the prompt type the following:
Replace /dev/sdaX with the block device you are targeting.
dd if=/dev/zero of=/dev/sdaX bs=1M count=128
Once this has completed the drbdadm create-md drbd0 command will complete with a "success."
$ drbdadm create-md drbd0
v08 Magic number not found
v07 Magic number not found
v07 Magic number not found
v08 Magic number not found
Writing meta data...
initialising activity log
NOT initialized bitmap
New drbd meta data block successfully created.
success
$
So, to create and configure Recital ODBC datasources, you need to use the Window 32 bit ODBC Data Source Administrator or Recital's own Recital Universal ODBC Manager (32-bit).
The Window 32 bit ODBC Data Source Administrator is %windir%\SysWOW64\odbcad32.exe.
The Recital Universal ODBC Manager (32-bit) can be accessed from the Control Panel (icon view).
RTOS()
Syntax
RTOS( [ <workarea> ] )Description
The RTOS() function returns all the fields in the current row as a string. The string will begin with the unique row identifier and then the deleted flag, followed by the data in the record. An optional workarea can be specified, otherwise the current workarea will be usedExample
use backup in 0 use accounts in 0 nrecs=reccount() for i = 1 to nrecs if rtos(accounts) != rtos(backup) debug("record "+recno()+" don't match") endif next
cp /usr/bin/ld /usr/libexec/gcc/i386-redhat-linux/4.1.2/real-ld
collect2: cannot find ld
gcc -print-search-dirs
This article talks about the log files available in Recital products and how to enable logging when required.
Overview
When discussing a problem with the Recital Support Team, one of the most common requests is that you enable logging and send them the log files produced. Log files along with error files are designed to provide detailed information about Recital processes and the prevailing environment and can be a fast-track to resolving a problem.
Log Files
There are three main types of log file:
- System Log
- Client/Server Communication Logs
- Custom Logs
System Log
The System log is a system-wide all product log. It tracks all login and logout operations from either Recital or the Recital Server. Logout details include the exit code: 0 for an error-free, 'normal' exit and the error number and message when an error has occurred. It also shows the licenses that have been loaded and any license error codes and messages. The system log filename is recital.log.
Client/Server Communication Logs
The Client/Server communication logs track the requests and responses between the Recital Server and its clients. The log files are as follows:
Filename | Type | Description |
---|---|---|
dbserver.log |
System-wide |
The Recital Server startup log. This logs any problems with the Recital Server startup. |
port.log |
System-wide |
The port listener log. The port listener (or portserver) listens on port 8001 for client connection requests and spawns the appropriate server process. |
net.log |
Connection |
The netserver log. The netserver is the Recital Server database and 4GL engine. |
rsi.log |
Connection |
The Recital Server Interface (RSI) Gateway log. This logs communication with the Database Gateways to SQL databases. |
rec.log |
Connection |
The Recital Database Gateway log. The Recital Database Gateway (or recserver) is the SQL database engine for Recital Gateway data access. |
mys.log |
Connection |
The MySQL Database Gateway log. |
ora.log |
Connection |
The Oracle Database Gateway log. |
inf.log |
Connection |
The Informix Database Gateway log. |
ing.log |
Connection |
The Ingres Database Gateway log. |
pos.log |
Connection |
The PostgreSQL Database Gateway log. |
jdb.log |
Connection |
The JDBC Driver Database Gateway log. |
Custom Logs
The Recital/4GL USERLOG() function can be used to log information to a user-specific log file for debugging or audit trail purposes. For full information on this function, please see the USERLOG() documentation.
Enabling Log Files
For instructions on enabling log files for individual products, please follow these links:
- Recital Server for Windows
- Recital Server for Linux
- Recital Server for UNIX
- Recital Server for OpenVMS
- Recital for Linux
- Recital for UNIX
- Recital for OpenVMS
Enabling Log Files: Recital Server for Windows
To enable the system log file for the Recital Universal Application Server for Windows, include the following command in the UAS\config.db file:
set syslogging on
The Recital Server Manager System Logging tab allows for the viewing and resetting of the System log.
Section
Item
Description
System Logging
DateTime
Date and time stamp of the action.
Name
Login name used by connection
Action
Action logged: Login, Logoff, Errot
Details
Details of action
Buttons
Purge
Allows the log file to be reset
Refresh
Refreshes the display
To set up Client/Server logging, use the Recital Server Manager Settings tab to update the server's Registry entries:
The following Log file settings can be configured:
Item |
Description |
---|---|
Log files Directory Path |
Enter the directory in which log files will be created. The default is the UAS\log directory. |
Enabled |
Check to enable log file creation. |
Versions |
Check to enable log file versioning. |
Listener |
Click to view the current port listener log file |
Server |
Click to view the current netserver log file |
Purge |
Click to purge all log files |
Enabling Log Files: Recital Server for Linux
To enable the system log file for the Recital Server for Linux, include the following command in the conf/config.db file:
set syslogging on
To set up Client/Server logging, the Recital Server can be started with the 'logging' parameter, in which case, all relevant logging will take place.
# service startup logging<
Alternatively, one or more of the following environment variables can be added to the dbserver.conf file or set at the Operating System prompt. The Recital Server must be restarted before environment variable changes will be recognized. Each environment variable should be set to the name of a log file.
Environment Variable
Logs Activity of...
UASLOG_PORT
Port Server (db_rsiserver)
UASLOG_NET
(Net) Server (db_netserver)
UASLOG_ORA
Oracle Server (db_oraserver)
UASLOG_INF
Informix Server (db_infserver)
UASLOG_ING
Ingres Server (db_ingserver)
UASLOG_JDB
JDBC Server (db_jdbserver)
UASLOG_REC
Recital Server (db_recserver)
Extract from recital.conf:
UASLOG_PORT="port.log" ; export UASLOG_PORT UASLOG_NET="net.log" ; export UASLOG_NET UASLOG_ORA="ora.log" ; export UASLOG_ORA UASLOG_INF="inf.log" ; export UASLOG_INF UASLOG_ING="ing.log" ; export UASLOG_ING UASLOG_JDB="jdb.log" ; export UASLOG_JDB UASLOG_REC="rec.log" ; export UASLOG_REC
DB_LOGDIR
If the environment variable DB_LOGDIR is set to an existing directory, all log files will be written to this directory. If not, the log files will be created in the bin directory.
DB_LOGDIR is set in the conf/recital.conf file. By default it is set to the log directory:
DB_LOGDIR=${ROI_ROOT}log/ ; export DB_LOGDIR
DB_LOGVER
If the environment variable DB_LOGVER is greater than 0, version numbers are added to the file names. For example, the activity of the first Net Server process will be logged to net.log, the second to net001.log, the third to net002.log etc. up to the maximum value of DB_LOGVER.
DB_LOGVER is set in the conf/recital.conf file:
DB_LOGVER=10; export DB_LOGVER
Enabling Log Files: Recital Server for UNIX
To enable the system log file for the Recital Server for UNIX, include the following command in the conf/config.db file:
set syslogging on
To set up Client/Server logging, the Recital Server can be started with the 'logging' parameter, in which case, all relevant logging will take place.
# service startup logging
Alternatively, one or more of the following environment variables can be added to the <em>dbserver.conf</em> file or set at the Operating System prompt. The Recital Server must be restarted before environment variable changes will be recognized. Each environment variable should be set to the name of a log file.
Environment Variable
Logs Activity of...
UASLOG_PORT
Port Server (db_rsiserver)
UASLOG_NET
(Net) Server (db_netserver)
UASLOG_ORA
Oracle Server (db_oraserver)
UASLOG_INF
Informix Server (db_infserver)
UASLOG_ING
Ingres Server (db_ingserver)
UASLOG_JDB
JDBC Server (db_jdbserver)
UASLOG_REC
Recital Server (db_recserver)
Extract from recital.conf:
UASLOG_PORT="port.log" ; export UASLOG_PORT UASLOG_NET="net.log" ; export UASLOG_NET UASLOG_ORA="ora.log" ; export UASLOG_ORA UASLOG_INF="inf.log" ; export UASLOG_INF UASLOG_ING="ing.log" ; export UASLOG_ING UASLOG_JDB="jdb.log" ; export UASLOG_JDB UASLOG_REC="rec.log" ; export UASLOG_REC
DB_LOGDIR
If the environment variable DB_LOGDIR is set to an existing directory, all log files will be written to this directory. If not, the log files will be created in the bin directory.
DB_LOGDIR is set in the conf/recital.conf file. By default it is set to the log directory:
DB_LOGDIR=${DB_ROOT}log/ ; export DB_LOGDIR
DB_LOGVER
If the environment variable DB_LOGVER is greater than 0, version numbers are added to the file names. For example, the activity of the first Net Server process will be logged to net.log, the second to net001.log, the third to net002.log etc. up to the maximum value of DB_LOGVER.
DB_LOGVER is set in the conf/recital.conf file:
DB_LOGVER=10; export DB_LOGVER
Enabling Log Files: Recital Universal Application Server for OpenVMS
To enable the system log file for the Recital Universal Application Server for OpenVMS, include the following command in the db_uas:config.db file:
set syslogging on
To set up Client/Server logging, one or more of the following symbols can be added to the <em>db_uas:login.com</em> file. The Recital Server must be restarted before symbol changes will be recognized. Each symbol should be set to the name of a log file.
Symbol
Logs Activity of…
UASLOG_PORT
Port Server (db_rsiserver)
UASLOG_NET
(Net) Server (db_netserver)
UASLOG_ORA
Oracle Server (db_oraserver)
UASLOG_INF
Informix Server (db_infserver)
UASLOG_ING
Ingres Server (db_ingserver)
UASLOG_JDB
JDBC Server (db_jdbserver)
UASLOG_REC
Recital Server (db_recserver)
Extract from db_uas:login.com
$ uaslog_port :== port.log $ uaslog_net :== net.log $ uaslog_ora :== ora.log $ uaslog_inf :== inf.log $ uaslog_ing :== ing.log $ uaslog_jdb :== jdb.log $ uaslog_rec :== rec.log
DB_LOGDIR
If the symbol DB_LOGDIR is set to an existing directory, all log files will be written to this directory. If not, the log files will be created in the UAS directory.
DB_LOGDIR is set in the db_uas:login.com file. By default it is set to the UAS.log] directory:
$db_logdir :== 'db_root'.log] ! system logging directory
DB_LOGVER
If the symbol DB_LOGVER is enabled, version numbers are added to the file names. For example, the activity of the first Net Server process will be logged to net.log, the second to net001.log, the third to net002.log etc.
DB_LOGVER is set in the db_uas:login.com file:
$db_logver :== true ! enable multiple log files
Enabling Log Files: Recital for Linux
To enable the system log file for Recital for Linux, include the following command in the conf/config.db file:
set syslogging on
Enabling Log Files: Recital for UNIX
To enable the system log file for Recital for UNIX, include the following command in the conf/config.db file:
set syslogging on
Enabling Log Files: Recital for OpenVMS
To enable the system log file for Recital for OpenVMS, include the following command in the db_ovd:config.db file:
set syslogging on
In Brief
- Log files provide important information to aid problem resolution, but they are also an overhead, so logging should only be enabled when required, not in normal production operation.
- The System log provides a system-wide view of logins, exits and error codes.
- The System log can be viewed in table format via the SYSLOGGING System Table.
- The System log is enabled using the SET SYSLOGGING ON Recital/4GL command in the conf/config.db file.
- Client/Server logs provide detailed information on client/server requests and responses.
- Client/Server logs are enabled using environment variables, symbols or Registry entries or by specifying the 'logging' parameter when starting the Recital Server.
- The location of log files is determined by the DB_LOGDIR setting.
- Versioning of log files is determined by the DB_LOGVER setting.
// the click event handler private function onclick_sourcetree(e:Event):void { yourTree.editable = false; } // the doubleclick event handler private function ondoubleclick_sourcetree(e:Event):void { yourTree.editable = true; yourTree.editedItemPosition = {columnIndex:0, rowIndex:sourceTree.selectedIndex}; }
COPY DATABASE <name> TO <name> [ IF [ NOT ] EXISTS ]This command is used to copy an existing database to a new database. By default an error will be returned if the target database already exists. Specifying the optional IF NOT EXISTS keywords no error will be returned if the target database already exists. If the optional IF EXISTS keywords are specified and the target database already exists, then it will be removed before the copy. Both the databases must be closed before they can be copied.