The original question is rather unclear. It seems as though he only wants to extract the DDL.
You can do this as follows:
This will create a file called schema_owner.sql with your DDL. You can strip out the "REM" text and you have a functional DDL build script for your tables and indexes.
Hi all, i would like to set a cronjob to back up my db tables.
I have written the par file, i would like to know how can i execute a exp command in a shell script.
my par file userid=admin/password
file=backup.dmp
log=backupLOG.log
tables=
(Tables 1,
Tables 2)My cron job script will be... (1 Reply)
I am coding shell script.
I need to connect to different databases like DB2, Oracle and Sybase.
I would then need to query tables where it has all the groups, users for that database.
I would also need who has what kind of permissions.
EG: I know for DB2 some TABAUTH table needs to be... (0 Replies)
The attached file, credits.php, is part of our new (experimental) banking / credits system for this site.
I added a field bankfee in credits_transactions but it is not writing to the database (no PHP error).
Can someone take a look at the attached PHP file and see if they can find out why... (4 Replies)
Hi All,
Please help me in writing data to a file in one row.
In database there is a column which contains large data which does not fit in the file in one row. The column contains list of paths. I want to write these paths to a file in one row.
Please find the code below writes :
... (2 Replies)
I have several bash scripts that write to an SQLite3 database at the same time. At some occasion the database returns: SQL error: database is locked.
How would be the best way, to make a process to wait until the data base is 'free' again. I tried:
sqlite3 test.db ".timeout 1000; update....."... (2 Replies)
I want to check for rows in a table where all values (except the key) is empty. I am using MySQL 5.5.
I plan to do this mechanically, so the approach should work for any table in my database schema.
Suppose for illustration purposes I start with the following table:
CREATE TABLE `sources` (
... (4 Replies)
Hi All,
I have a requirement, where i have to pool file A data to file B continuously and need to process the data in the file B.
Since the data need to be processed only once so i have to truncate the data in file A after every pool. So that on the next pooling i can get the fresh data and... (3 Replies)
Hi There,
I'm trying to write a simple script that will email me when we have an application job in a certain status that needs human intervention. I've used this script for other tables and it works great. However, this one gives me the warning that there is binary data so it might not. ... (2 Replies)
Discussion started by: Colel2
2 Replies
LEARN ABOUT DEBIAN
mdb-schema
MDBTools(1)MDBTools(1)NAME
mdb-schema - Generate schema creation DDL
SYNOPSIS
mdb-schema [options] database [backend]
DESCRIPTION
mdb-schema is a utility program distributed with MDB Tools.
It produces DDL (data definition language) output for the given database. This can be passed to another database to create a replica of the
original access table format.
OPTIONS -T <table>, --table <table>
Single table option. Create schema for this table only. Default is to export all tables.
-N namespace
Prefix identifiers with namespace.
--drop-table
Issue DROP TABLE statement.
--no-drop-table
Don't issue DROP TABLE statement. This is the default.
--not-null
Issue NOT NULL constraints. This is the default.
--no-not-null
Don't issue NOT NULL constraints.
--default-values
Issue DEFAULT values.
--no-default-values
Don't issue DEFAULT values. This is the default.
--not-empty
Issue CHECK <> '' constraints.
--no-not-empty
Don't issue CHECK <> '' constraints. This is the default.
--indexes
Export INDEXes. This is the default.
--no-indexes
Don't export INDEXes.
--relations
Export foreign keys constraints. This is the default.
--no-relations
Don't export foreign keys constraints.
backend
Specifies target DDL dialect. Supported values are access, sybase, oracle, postgres, and mysql. If not specified the generated DDL
will be in access format.
ENVIRONMENT
MDB_JET3_CHARSET
Defines the charset of the input JET3 (access 97) file. Default is CP1252. See iconv(1).
MDBICONV
Defines the output charset to use for the SQL file. Default is UTF-8. mdbtools must have been compiled with iconv.
MDBOPTS
semi-column separated list of options:
o use_index
o no_memo
o debug_like
o debug_write
o debug_usage
o debug_ole
o debug_row
o debug_props
o debug_all is a shortcut for all debug_* options
NOTES HISTORY
mdb-schema first appeared in MDB Tools 0.1.
SEE ALSO gmdb2(1)mdb-export(1)mdb-hexdump(1)mdb-prop(1)mdb-sql(1)mdb-ver(1)mdb-array(1)mdb-header(1)mdb-parsecsv(1)mdb-tables(1)AUTHORS
The mdb-schema utility was written by Brian Bruns and others.
BUGS
Relationships and other features may not be supported by all databases. Access datatypes are mapped to their closest counterparts in the
target backend. This may not always yield an exact fit.
0.7 13 July 2013 MDBTools(1)