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Shell Programming and Scripting
PSQL multiple queries output to file
Post 302994182 by nms on Monday 20th of March 2017 07:15:18 AM
03-20-2017
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Hi,
I new to Unix and scripting. Following is my requirement. Can someone tell me whether its possible or not. Also please let me know how to proceed further if this is possible.
List of queries are stored in a file. For example, I have to run a query like this:
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Hi guys,
i know how to run a single query using mysql embedded in a shell script as follows:
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${query};
quit
SQL`
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Hi Everyone,
When i finish running
# echo `psql -t -U root databaseA -c "select a, b from book"`;
i get the output
107275 | 14 107301 | 2 107446 | 6 107820 | 77 107929 | 101
Would like to have the result like:
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107301 | 2
107446 | 6
107820 | 77
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Hello everyone,
It's my first week using unix and shell scripting. I tried creating a script that has a function that execute SQL query. my script looks something like this:
----------------------------------------------------
#!/bin/sh
tableName="myTable"
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I need to connect a databas eusing sqlplus and i need to store the results of each query in separate file.
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Hi,
I want to grep multiple patterns from multiple files and save to multiple outputs. As of now its outputting all to the same file when I use this command.
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Hi All,
I have a file queries.txt as follows :
SELECT COLUMN1 FROM SCHEMA2.TABLE1 MINUS SELECT COLUMN1 FROM SCDEMA2.TABLE2;
SELECT COLUMN2 FROM SCHEMA2.TABLE1 MINUS SELECT COLUMN2 FROM SCDEMA2.TABLE2;
SELECT COLUMN3 FROM SCHEMA2.TABLE1 MINUS SELECT COLUMN3 FROM SCDEMA2.TABLE2;
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Hello
Just edited the entry to make it easier to understand what i want
How can i achieve this: GOAL:
read 2 field from a table with PSQL
result of this PSQL command is this
INSTALLEDLANG=$(su - postgres -c "psql -A -t -q -c -d ${DBNAME} -t -c 'SELECT code, iso_code from res_lang'")
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Hi All,
I want to run multiple sql queries and store the data in variable but i want to use sql command only once. Is there a way without running sql command twice and storing.Please advise.
Eg :
Select 'Query 1 output' from dual;
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