-- Copyright [1999-2016] Wellcome Trust Sanger Institute and the EMBL-European Bioinformatics Institute
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-- Licensed under the Apache License, Version 2.0 (the "License");
-- you may not use this file except in compliance with the License.
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--      http://www.apache.org/licenses/LICENSE-2.0
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-- distributed under the License is distributed on an "AS IS" BASIS,
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/**
@header patch_86_87_c.sql - Remove obsolete coloumns from external_feature_file
@desc  Remove obsolote coloumns experiment_id & result_set_id from external_feature_file table
*/

ALTER TABLE external_feature_file DROP COLUMN experiment_id;
ALTER TABLE external_feature_file DROP COLUMN result_set_id;


-- patch identifier
INSERT INTO meta (species_id, meta_key, meta_value) VALUES (NULL, 'patch', 'patch_86_87_c.sql|Remove obsolete coloumns from external_feature_file');


Remove obsolete coloumns from external_feature_file
Remove obsolete coloumns from external_feature_file
