I have a file ehich has multiple create statements as
create abc 123
one
two
create xyz 456
four
five
create nnn 666
six
four
I want to separte each create statement in seperate files (3 Replies)
Is there anyway to spool my select statement into spool files of max 10000 records each?
eg I have a select statement that will return 45000 records.
A normal spool command will output the 45000 into just one spool file.
How can I make sqlplus do this?
00001 - 10000 records --- spool... (3 Replies)
Dear All,
I would like to split a file of the following format into multiple files based on the number in the 6th column (numbers 1, 2, 3...):
ATOM 1 N GLY A 1 -3.198 27.537 -5.958 1.00 0.00 N
ATOM 2 CA GLY A 1 -2.199 28.399 -6.617 1.00 0.00 ... (3 Replies)
Let's assume that I have a file name called ‘A' and it has 100 lines in it and would like to split these 100 lines into 4 files as specified bellow.
INPUT: Input file name A
1
2
3
4
5
6
7
8
9
........100
Output: 4 output files (x,y,z,w)
File x should contains (Skip 4 lines)... (15 Replies)
Hi!
I would like to do a single connection to sqlplus and execute some querys.
Actually I do for every query one connection to database
i.e
echo 'select STATUS from v$instance;
exit' > $SQL_FILE
sqlplus user/pass@sid @$SQL_FILE > $SELECT_RESULT
echo 'select VERSION from v$instance;... (6 Replies)
Hi,
I am new to unix. we have a requirement here to split a single file into multiples files based on the number of people available for processing. So i tried my hand at writing some code as below.
#!/bin/bash
var1=`wc -l $filename`
var2=$var1/$splitno
split -l $var2 $1
Please help me... (6 Replies)
I have one single shown below and I need to break each ST|850 & SE to separate file using unix script. Below example should create 3 files. We can use ST & SE to filter as these field names will remain same.
Please advice with the unix code.
ST|850
BEG|PO|1234
LIN|1|23
SE|4
ST|850... (3 Replies)
Hi All,
I have the sales_data.csv file in the directory as below.
SDDCCR; SOM ; MD6546474777 ;05-JAN-16
ABC ; KIRAN ; CB789 ;04-JAN-16
ABC ; RAMANA; KS566767477747 ;06-JAN-16
ABC ; KAMESH; A33535335 ;04-JAN-16
SDDCCR; DINESH; GD6674474747 ;08-JAN-16... (4 Replies)
Discussion started by: ROCK_PLSQL
4 Replies
LEARN ABOUT CENTOS
create_foreign_table
CREATE FOREIGN TABLE(7) PostgreSQL 9.2.7 Documentation CREATE FOREIGN TABLE(7)NAME
CREATE_FOREIGN_TABLE - define a new foreign table
SYNOPSIS
CREATE FOREIGN TABLE [ IF NOT EXISTS ] table_name ( [
{ column_name data_type [ OPTIONS ( option 'value' [, ... ] ) ] [ NULL | NOT NULL ] }
[, ... ]
] )
SERVER server_name
[ OPTIONS ( option 'value' [, ... ] ) ]
DESCRIPTION
CREATE FOREIGN TABLE will create a new foreign table in the current database. The table will be owned by the user issuing the command.
If a schema name is given (for example, CREATE FOREIGN TABLE myschema.mytable ...) then the table is created in the specified schema.
Otherwise it is created in the current schema. The name of the foreign table must be distinct from the name of any other foreign table,
table, sequence, index, or view in the same schema.
CREATE FOREIGN TABLE also automatically creates a data type that represents the composite type corresponding to one row of the foreign
table. Therefore, foreign tables cannot have the same name as any existing data type in the same schema.
To be able to create a table, you must have USAGE privilege on all column types.
PARAMETERS
IF NOT EXISTS
Do not throw an error if a relation with the same name already exists. A notice is issued in this case. Note that there is no guarantee
that the existing relation is anything like the one that would have been created.
table_name
The name (optionally schema-qualified) of the table to be created.
column_name
The name of a column to be created in the new table.
data_type
The data type of the column. This can include array specifiers. For more information on the data types supported by PostgreSQL, refer
to Chapter 8, Data Types, in the documentation.
NOT NULL
The column is not allowed to contain null values.
NULL
The column is allowed to contain null values. This is the default.
This clause is only provided for compatibility with non-standard SQL databases. Its use is discouraged in new applications.
server_name
The name of an existing server for the foreign table.
OPTIONS ( option 'value' [, ...] )
Options to be associated with the new foreign table or one of its columns. The allowed option names and values are specific to each
foreign data wrapper and are validated using the foreign-data wrapper's validator function. Duplicate option names are not allowed
(although it's OK for a table option and a column option to have the same name).
EXAMPLES
Create foreign table films with film_server:
CREATE FOREIGN TABLE films (
code char(5) NOT NULL,
title varchar(40) NOT NULL,
did integer NOT NULL,
date_prod date,
kind varchar(10),
len interval hour to minute
)
SERVER film_server;
COMPATIBILITY
The CREATE FOREIGN TABLE command largely conforms to the SQL standard; however, much as with CREATE TABLE, NULL constraints and zero-column
foreign tables are permitted.
SEE ALSO
ALTER FOREIGN TABLE (ALTER_FOREIGN_TABLE(7)), DROP FOREIGN TABLE (DROP_FOREIGN_TABLE(7)), CREATE TABLE (CREATE_TABLE(7)), CREATE SERVER
(CREATE_SERVER(7))
PostgreSQL 9.2.7 2014-02-17 CREATE FOREIGN TABLE(7)