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38 lines
1.9 KiB
38 lines
1.9 KiB
15 years ago
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-- This script updates the databases structure before migrating the data from
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-- version 1.8.6.2 to version 1.8.7
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-- it is intended as a standalone script, however, because of the multiple
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-- databases related difficulties, it should be parsed by a PHP script in
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-- order to connect to and update the right databases.
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-- There is one line per query, allowing the PHP function file() to read
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-- all lines separately into an array. The xxMAINxx-type markers are there
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-- to tell the PHP script which database we're talking about.
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-- By always using the keyword "TABLE" in the queries, we should be able
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-- to retrieve and modify the table name from the PHP script if needed, which
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-- will allow us to deal with the unique-database-type installations
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--
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-- This first part is for the main database
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-- xxMAINxx
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ALTER TABLE course_module CHANGE name name varchar(255) NOT NULL;
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ALTER TABLE sys_calendar CHANGE title title varchar(255) NOT NULL;
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ALTER TABLE tag CHANGE tag tag varchar(255) NOT NULL;
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-- xxSTATSxx
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-- xxUSERxx
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-- xxCOURSExx
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ALTER TABLE quiz CHANGE title title VARCHAR(255) NOT NULL;
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ALTER TABLE quiz CHANGE sound sound VARCHAR(255) DEFAULT NULL;
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ALTER TABLE quiz_question CHANGE question question VARCHAR(511) NOT NULL;
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ALTER TABLE tool CHANGE name name VARCHAR(255) NOT NULL;
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ALTER TABLE tool CHANGE image image VARCHAR(255) default NULL;
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ALTER TABLE tool CHANGE admin admin VARCHAR(255) default NULL;
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ALTER TABLE tool CHANGE address address VARCHAR(255) default NULL;
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ALTER TABLE calendar_event CHANGE title title VARCHAR(255) NOT NULL;
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ALTER TABLE student_publication CHANGE url url VARCHAR(255) default NULL;
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ALTER TABLE student_publication CHANGE title title VARCHAR(255) default NULL;
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ALTER TABLE student_publication CHANGE author author VARCHAR(255) default NULL;
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ALTER TABLE lp CHANGE name name varchar(255) NOT NULL;
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ALTER TABLE lp_item CHANGE title varchar(511) NOT NULL;
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ALTER TABLE lp_item CHANGE description varchar(511) NOT NULL default '';
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