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Full Discussion: Compare the rowcount from tables of two databases
Top Forums Shell Programming and Scripting Compare the rowcount from tables of two databases Post 302441318 by ramkrix on Friday 30th of July 2010 07:47:33 AM
Old 07-30-2010
Bug
Hai.. here is a sample snippet..
First write all your 120 tables names in a file, say, "tables.lst"..

Code:
for table in `cat tables.lst`
do
   sqlplus -s << EOF >>file_spool.txt 2>file_err.txt
   select ${table}||':'||count(*) from ${table};
EOF
done

First_tbl_cnt=`head -1 file_spool.txt | cut -d":" -f2`
awk -F":" -v cnt=${First_tbl_cnt} '$2!=cnt {print $0}' file_spool.txt

Now you will get the list of tables along with the actual record count which ever is not having the same record count as your first table. If nothing displayed, then it means that all your table record counts are same..

My worry is the 120 SQLPLUS login operations you need to do here..

Thanks,
Ramkrix
 

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LEARN ABOUT DEBIAN

mdb-tables

MDBTools(1)															       MDBTools(1)

NAME

       mdb-tables - Get listing of tables in an MDB database

SYNOPSIS

       mdb-tables [-S] [-1 | -d delimiter] database

DESCRIPTION

       mdb-tables is a utility program distributed with MDB Tools.

       It produces a list of tables contained within an MDB database in a format suitable for use in shell scripts.

OPTIONS

       -S     Show system tables. System tables are generally those beginning with 'MSys'

       -1     specifies that the tables should be listed 1 per line.

       -d delimiter
	      specifies an alternative delimiter. If no delimiter is specified, table names will be delimited by a tab character, or by newline if
	      the -1 option was specified.

NOTES

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. 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

HISTORY

       mdb-tables first appeared in MDB Tools 0.3.

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-schema(1)

AUTHORS

       The mdb-tables utility was written by Brian Bruns.

BUGS

       Access allows for tables to have spaces embeded in the table name.
	      You must specify a delimiter (-d) if you intend on piping the output of mdb-tables to a program such as awk or cut.

0.7								   13 July 2013 						       MDBTools(1)
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