I parse a text file with the script below. How to insert the array data to MySQL table? I already learned Perl MySQL DBI connect method. And I can connect to local MySQL DB successfully. I can crea
I\'m using the Ruby mysql module. I want to print out the results of a query and include the column names. I\'m having trouble finding the method to give me an array of these names.I have t开发者_C百
How do I find a literal % with the LIKE-operator? #!/usr/bin/perl use warnings; use strict; use DBI; my $table = \'formula\';
I need to export a table in the database to a tab separated values file. I am using DBI on Perl and SQLPlus. Does it support (DBI or开发者_如何学C SQLPlus) exporting and importing to or from TSV files
Using DBD::mysql with DBI, I am getting the following error when attempting to connect to the database.
The functions \"REGEX()\" and \"TRIM()\" in this script don\'t work as I would expect. The REGEX-function returns always true and the TRIM-function returns the \"trim_char\", not the trimmed string. (
Can someone please shed some light on what exactly is DBI and DBD? When sh开发者_运维知识库ould either one be used and the benefits of using one over the other. DBI is database access library, whereas
Environment: Rails 2.3.2 DBI 0.4.1 DBD/ODBC 0.2.4 Scenario: I have a Rails app that imports most of it\'s data from external SQL DBs into the Rails SQL DB via regular batch jobs. Those batch jobs sta
I am trying to install DBD::Oracle using the CPAN shell in Strawberry Perl.I initially experienced an error because the Makefile could not locate an OCI library, so I installed the instant client from
I can query the SQL server DB fine.The problem happens when I try and query a view. I\'m not trying to do anything crazy:
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