superset/migrations/versions/2015-09-21_17-30_4e6a06bad7a8_init.py
# Licensed to the Apache Software Foundation (ASF) under one
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# distributed with this work for additional information
# regarding copyright ownership. The ASF licenses this file
# to you under the Apache License, Version 2.0 (the
# "License"); you may not use this file except in compliance
# with the License. You may obtain a copy of the License at
#
# http://www.apache.org/licenses/LICENSE-2.0
#
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# software distributed under the License is distributed on an
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"""Init
Revision ID: 4e6a06bad7a8
Revises: None
Create Date: 2015-09-21 17:30:38.442998
"""
# revision identifiers, used by Alembic.
revision = "4e6a06bad7a8"
down_revision = None
import sqlalchemy as sa # noqa: E402
from alembic import op # noqa: E402
def upgrade():
### commands auto generated by Alembic - please adjust! ###
op.create_table(
"clusters",
sa.Column("created_on", sa.DateTime(), nullable=False),
sa.Column("changed_on", sa.DateTime(), nullable=False),
sa.Column("id", sa.Integer(), nullable=False),
sa.Column("cluster_name", sa.String(length=250), nullable=True),
sa.Column("coordinator_host", sa.String(length=255), nullable=True),
sa.Column("coordinator_port", sa.Integer(), nullable=True),
sa.Column("coordinator_endpoint", sa.String(length=255), nullable=True),
sa.Column("broker_host", sa.String(length=255), nullable=True),
sa.Column("broker_port", sa.Integer(), nullable=True),
sa.Column("broker_endpoint", sa.String(length=255), nullable=True),
sa.Column("metadata_last_refreshed", sa.DateTime(), nullable=True),
sa.Column(
"created_by_fk", sa.Integer(), sa.ForeignKey("ab_user.id"), nullable=True
),
sa.Column(
"changed_by_fk", sa.Integer(), sa.ForeignKey("ab_user.id"), nullable=True
),
sa.PrimaryKeyConstraint("id"),
sa.UniqueConstraint("cluster_name"),
)
op.create_table(
"dashboards",
sa.Column("created_on", sa.DateTime(), nullable=False),
sa.Column("changed_on", sa.DateTime(), nullable=False),
sa.Column("id", sa.Integer(), nullable=False),
sa.Column("dashboard_title", sa.String(length=500), nullable=True),
sa.Column("position_json", sa.Text(), nullable=True),
sa.Column(
"created_by_fk", sa.Integer(), sa.ForeignKey("ab_user.id"), nullable=True
),
sa.Column(
"changed_by_fk", sa.Integer(), sa.ForeignKey("ab_user.id"), nullable=True
),
sa.PrimaryKeyConstraint("id"),
)
op.create_table(
"dbs",
sa.Column("created_on", sa.DateTime(), nullable=False),
sa.Column("changed_on", sa.DateTime(), nullable=False),
sa.Column("id", sa.Integer(), nullable=False),
sa.Column("database_name", sa.String(length=250), nullable=True),
sa.Column("sqlalchemy_uri", sa.String(length=1024), nullable=True),
sa.Column(
"created_by_fk", sa.Integer(), sa.ForeignKey("ab_user.id"), nullable=True
),
sa.Column(
"changed_by_fk", sa.Integer(), sa.ForeignKey("ab_user.id"), nullable=True
),
sa.PrimaryKeyConstraint("id"),
sa.UniqueConstraint("database_name"),
)
op.create_table(
"datasources",
sa.Column("created_on", sa.DateTime(), nullable=False),
sa.Column("changed_on", sa.DateTime(), nullable=False),
sa.Column("id", sa.Integer(), nullable=False),
sa.Column("datasource_name", sa.String(length=255), nullable=True),
sa.Column("is_featured", sa.Boolean(), nullable=True),
sa.Column("is_hidden", sa.Boolean(), nullable=True),
sa.Column("description", sa.Text(), nullable=True),
sa.Column("default_endpoint", sa.Text(), nullable=True),
sa.Column("user_id", sa.Integer(), sa.ForeignKey("ab_user.id"), nullable=True),
sa.Column(
"cluster_name",
sa.String(length=250),
sa.ForeignKey("clusters.cluster_name"),
nullable=True,
),
sa.Column(
"created_by_fk", sa.Integer(), sa.ForeignKey("ab_user.id"), nullable=True
),
sa.Column(
"changed_by_fk", sa.Integer(), sa.ForeignKey("ab_user.id"), nullable=True
),
sa.PrimaryKeyConstraint("id"),
sa.UniqueConstraint("datasource_name"),
)
op.create_table(
"tables",
sa.Column("created_on", sa.DateTime(), nullable=False),
sa.Column("changed_on", sa.DateTime(), nullable=False),
sa.Column("id", sa.Integer(), nullable=False),
sa.Column("table_name", sa.String(length=250), nullable=True),
sa.Column("main_dttm_col", sa.String(length=250), nullable=True),
sa.Column("default_endpoint", sa.Text(), nullable=True),
sa.Column("database_id", sa.Integer(), sa.ForeignKey("dbs.id"), nullable=False),
sa.Column(
"created_by_fk", sa.Integer(), sa.ForeignKey("ab_user.id"), nullable=True
),
sa.Column(
"changed_by_fk", sa.Integer(), sa.ForeignKey("ab_user.id"), nullable=True
),
sa.PrimaryKeyConstraint("id"),
sa.UniqueConstraint("table_name"),
)
op.create_table(
"columns",
sa.Column("created_on", sa.DateTime(), nullable=False),
sa.Column("changed_on", sa.DateTime(), nullable=False),
sa.Column("id", sa.Integer(), nullable=False),
sa.Column("datasource_name", sa.String(length=255), nullable=True),
sa.Column("column_name", sa.String(length=255), nullable=True),
sa.Column("is_active", sa.Boolean(), nullable=True),
sa.Column("type", sa.String(length=32), nullable=True),
sa.Column("groupby", sa.Boolean(), nullable=True),
sa.Column("count_distinct", sa.Boolean(), nullable=True),
sa.Column("sum", sa.Boolean(), nullable=True),
sa.Column("max", sa.Boolean(), nullable=True),
sa.Column("min", sa.Boolean(), nullable=True),
sa.Column("filterable", sa.Boolean(), nullable=True),
sa.Column("description", sa.Text(), nullable=True),
sa.Column(
"created_by_fk", sa.Integer(), sa.ForeignKey("ab_user.id"), nullable=True
),
sa.Column(
"changed_by_fk", sa.Integer(), sa.ForeignKey("ab_user.id"), nullable=True
),
sa.PrimaryKeyConstraint("id"),
)
op.create_table(
"metrics",
sa.Column("id", sa.Integer(), nullable=False),
sa.Column("metric_name", sa.String(length=512), nullable=True),
sa.Column("verbose_name", sa.String(length=1024), nullable=True),
sa.Column("metric_type", sa.String(length=32), nullable=True),
sa.Column(
"datasource_name",
sa.String(length=255),
sa.ForeignKey("datasources.datasource_name"),
nullable=True,
),
sa.Column("json", sa.Text(), nullable=True),
sa.Column("description", sa.Text(), nullable=True),
sa.ForeignKeyConstraint(["datasource_name"], ["datasources.datasource_name"]),
sa.PrimaryKeyConstraint("id"),
)
op.create_table(
"slices",
sa.Column("created_on", sa.DateTime(), nullable=False),
sa.Column("changed_on", sa.DateTime(), nullable=False),
sa.Column("id", sa.Integer(), nullable=False),
sa.Column("slice_name", sa.String(length=250), nullable=True),
sa.Column(
"druid_datasource_id",
sa.Integer(),
sa.ForeignKey("datasources.id"),
nullable=True,
),
sa.Column("table_id", sa.Integer(), sa.ForeignKey("tables.id"), nullable=True),
sa.Column("datasource_type", sa.String(length=200), nullable=True),
sa.Column("datasource_name", sa.String(length=2000), nullable=True),
sa.Column("viz_type", sa.String(length=250), nullable=True),
sa.Column("params", sa.Text(), nullable=True),
sa.Column(
"created_by_fk", sa.Integer(), sa.ForeignKey("ab_user.id"), nullable=True
),
sa.Column(
"changed_by_fk", sa.Integer(), sa.ForeignKey("ab_user.id"), nullable=True
),
sa.PrimaryKeyConstraint("id"),
)
op.create_table(
"sql_metrics",
sa.Column("created_on", sa.DateTime(), nullable=False),
sa.Column("changed_on", sa.DateTime(), nullable=False),
sa.Column("id", sa.Integer(), nullable=False),
sa.Column("metric_name", sa.String(length=512), nullable=True),
sa.Column("verbose_name", sa.String(length=1024), nullable=True),
sa.Column("metric_type", sa.String(length=32), nullable=True),
sa.Column("table_id", sa.Integer(), sa.ForeignKey("tables.id"), nullable=True),
sa.Column("expression", sa.Text(), nullable=True),
sa.Column("description", sa.Text(), nullable=True),
sa.Column(
"created_by_fk", sa.Integer(), sa.ForeignKey("ab_user.id"), nullable=True
),
sa.Column(
"changed_by_fk", sa.Integer(), sa.ForeignKey("ab_user.id"), nullable=True
),
sa.PrimaryKeyConstraint("id"),
)
op.create_table(
"table_columns",
sa.Column("created_on", sa.DateTime(), nullable=False),
sa.Column("changed_on", sa.DateTime(), nullable=False),
sa.Column("id", sa.Integer(), nullable=False),
sa.Column("table_id", sa.Integer(), sa.ForeignKey("tables.id"), nullable=True),
sa.Column("column_name", sa.String(length=255), nullable=True),
sa.Column("is_dttm", sa.Boolean(), nullable=True),
sa.Column("is_active", sa.Boolean(), nullable=True),
sa.Column("type", sa.String(length=32), nullable=True),
sa.Column("groupby", sa.Boolean(), nullable=True),
sa.Column("count_distinct", sa.Boolean(), nullable=True),
sa.Column("sum", sa.Boolean(), nullable=True),
sa.Column("max", sa.Boolean(), nullable=True),
sa.Column("min", sa.Boolean(), nullable=True),
sa.Column("filterable", sa.Boolean(), nullable=True),
sa.Column("description", sa.Text(), nullable=True),
sa.Column(
"created_by_fk", sa.Integer(), sa.ForeignKey("ab_user.id"), nullable=True
),
sa.Column(
"changed_by_fk", sa.Integer(), sa.ForeignKey("ab_user.id"), nullable=True
),
sa.PrimaryKeyConstraint("id"),
)
op.create_table(
"dashboard_slices",
sa.Column("id", sa.Integer(), nullable=False),
sa.Column(
"dashboard_id", sa.Integer(), sa.ForeignKey("dashboards.id"), nullable=True
),
sa.Column("slice_id", sa.Integer(), sa.ForeignKey("slices.id"), nullable=True),
sa.PrimaryKeyConstraint("id"),
)
### end Alembic commands ###
def downgrade():
### commands auto generated by Alembic - please adjust! ###
op.drop_table("dashboard_slices")
op.drop_table("table_columns")
op.drop_table("sql_metrics")
op.drop_table("slices")
op.drop_table("metrics")
op.drop_table("columns")
op.drop_table("tables")
op.drop_table("datasources")
op.drop_table("dbs")
op.drop_table("dashboards")
op.drop_table("clusters")
### end Alembic commands ###