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  1. #!/bin/bash
  2.  
  3. sqlplus () {
  4.    echo 'This is the input which sqlplus receives'
  5.    nl
  6.    echo 'End of sqlplus'
  7.    echo result
  8. }
  9.  
  10. echo '** Not working'
  11.  
  12. sqlplus "${DBAdminUser}/${DBAdminPassword}@(DESCRIPTION = (ADDRESS = (PROTOCOL = TCP)(HOST = ${DBServerName})(PORT = ${DBServerPort}))(CONNECT_DATA =(SERVER = DEDICATED)(SERVICE_NAME = ${ServiceName})))"<<EOF  
  13. -- =======================================================  
  14.  
  15. spool File_`date +%d_%m_%y`.csv REPLACE     
  16. result=$(echo 'select SP_CREATION_TIME from shared_space where SP_CREATION_TIME like '%20-AUG-20' ');  
  17. spool off  
  18. EOF
  19. echo ==============================================================  
  20. echo Printing the results  
  21. echo ==============================================================  
  22. echo "$result"
  23. echo =============================================================  
  24.  
  25. echo 
  26. echo '** ... ^^ notice also how "result" is printed when sql runs, not when you echo "$result"'
  27. echo
  28.  
  29. echo
  30. echo '** Working'
  31.  
  32. result=$(sqlplus "${DBAdminUser}/${DBAdminPassword}@(DESCRIPTION = (ADDRESS = (PROTOCOL = TCP)(HOST = ${DBServerName})(PORT = ${DBServerPort}))(CONNECT_DATA =(SERVER = DEDICATED)(SERVICE_NAME = ${ServiceName})))"<<EOF  
  33. -- =======================================================  
  34.  
  35. spool File_`date +%d_%m_%y`.csv REPLACE     
  36. select SP_CREATION_TIME from shared_space where SP_CREATION_TIME like '%20-AUG-20;
  37. spool off  
  38. EOF
  39. )
  40. echo ==============================================================  
  41. echo Printing the results  
  42. echo ==============================================================  
  43. echo "$result"
  44. echo =============================================================  
  45.  
  46.  
Success #stdin #stdout 0s 4556KB
comments (?)
stdin 
Standard input is empty
stdout 
** Not working
This is the input which sqlplus receives
     1	-- =======================================================  
       
     2	spool File_07_10_20.csv REPLACE     
     3	result=select SP_CREATION_TIME from shared_space where SP_CREATION_TIME like %20-AUG-20 ;  
     4	spool off  
End of sqlplus
result
==============================================================
Printing the results
==============================================================

=============================================================

** ... ^^ notice also how "result" is printed when sql runs, not when you echo "$result"


** Working
==============================================================
Printing the results
==============================================================
This is the input which sqlplus receives
     1	-- =======================================================  
       
     2	spool File_07_10_20.csv REPLACE     
     3	select SP_CREATION_TIME from shared_space where SP_CREATION_TIME like '%20-AUG-20;
     4	spool off  
End of sqlplus
result
=============================================================
https://ideone.com/xBNSVk
https://stackoverflow.com/questions/64243199/sql-queries-in-shell-script
language:
Bash (bash 5.0.3)
created:
5 years ago
visibility:
secret

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