@@ -0,0 +1,942 @@
+%22%22%22create ranking matrix table%0A%0ARevision ID: 5d2851b90057%0ARevises: 950338985702%0ACreate Date: 2016-04-23 17:32:37.781359%0A%0A%22%22%22%0A%0A# revision identifiers, used by Alembic.%0Arevision = '5d2851b90057'%0Adown_revision = '950338985702'%0Abranch_labels = None%0Adepends_on = None%0A%0Afrom alembic import op%0Aimport sqlalchemy as sa%0A%0A%0Adef upgrade():%0A    op.create_table(%0A        'ranking_matrix',%0A        sa.Column('eid', sa.Unicode(25), primary_key=True),%0A        sa.Column('created', sa.DateTime, nullable=False),%0A        sa.Column('modified', sa.DateTime, nullable=False),%0A        sa.Column('term_document_matrix_eid', sa.Unicode(25),%0A                  sa.ForeignKey('term_document_matrix.eid')),%0A        sa.Column('type', sa.Unicode(16), nullable=False),%0A        sa.Column('build_options', sa.Unicode(512), nullable=False),%0A        sa.Column('ranking_matrix_path', sa.Unicode(512), nullable=False),%0A    )%0A%0A%0Adef downgrade():%0A    op.drop_table('ranking_matrix')%0A

create ranking matrix table