Why can't I sync sequelize with more than one active connection?How to drop a PostgreSQL database if there are active connections to it?How to script sync & migration operations using Sequelize for node.js and Heroku Postgres?Can't connect to heroku postgresql database from local node app with sequelizeSequelize: Sync from scratchSequelize Sync vs MigrationsSequelize include with multiple where conditionSequelize returning more fields than requestedNodeJS Sequelize throw new errors.AssertionError({ error connectionReferencing a composite primary key in a Sequelize.js seed modelsequalizejs: Having dot in tableName adds double quotes to it
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Why can't I sync sequelize with more than one active connection?
How to drop a PostgreSQL database if there are active connections to it?How to script sync & migration operations using Sequelize for node.js and Heroku Postgres?Can't connect to heroku postgresql database from local node app with sequelizeSequelize: Sync from scratchSequelize Sync vs MigrationsSequelize include with multiple where conditionSequelize returning more fields than requestedNodeJS Sequelize throw new errors.AssertionError({ error connectionReferencing a composite primary key in a Sequelize.js seed modelsequalizejs: Having dot in tableName adds double quotes to it
.everyoneloves__top-leaderboard:empty,.everyoneloves__mid-leaderboard:empty,.everyoneloves__bot-mid-leaderboard:empty margin-bottom:0;
I was trying to update some models on sequelize and when I would run the program sequelize.sync would throw an error
error: duplicate key value violates unique constraint "pg_type_typname_nsp_index"
and
'Key (typname, typnamespace)=(person_id_seq, 2200) already exists.'
I closed out of my postgres connection through pgadmin4 and reran the script and it successfully updated/created my model definitions.
I dropped the tables and tried recreating them and sure enough it would fail everytime I had more than 1 connection.
I am only using a postgres instance on heroku with the hobby plan, so I'm not sure if the limitation lies with that
Models:
db.Person = sequelize.define('person',
id:
type: Sequelize.BIGINT,
primaryKey: true,
autoIncrement: true,
allowNull: false
,
first_name:
type: Sequelize.STRING,
allowNull: false
,
last_name:
type: Sequelize.STRING,
allowNull: false
,
email:
type: Sequelize.STRING,
unique: true,
allowNull: false
,
passwordHash:
type: Sequelize.TEXT,
allowNull: false
,
underscored: true,
freezeTableName: true
);
db.Ingredient = sequelize.define('ingredient',
id:
type: Sequelize.BIGINT,
primaryKey: true,
autoIncrement: true,
allowNull: false,
,
name:
type: Sequelize.TEXT,
allowNull: false
,
underscored: true,
freezeTableName: true
);
db.PersonIngredient = sequelize.define('person_ingredient',
id:
type: Sequelize.BIGINT,
primaryKey: true,
autoIncrement: true,
allowNull: false
,
custom_ingredient:
type: Sequelize.TEXT
,
underscored: true,
freezeTableName: true
);
postgresql heroku sequelize.js
add a comment |
I was trying to update some models on sequelize and when I would run the program sequelize.sync would throw an error
error: duplicate key value violates unique constraint "pg_type_typname_nsp_index"
and
'Key (typname, typnamespace)=(person_id_seq, 2200) already exists.'
I closed out of my postgres connection through pgadmin4 and reran the script and it successfully updated/created my model definitions.
I dropped the tables and tried recreating them and sure enough it would fail everytime I had more than 1 connection.
I am only using a postgres instance on heroku with the hobby plan, so I'm not sure if the limitation lies with that
Models:
db.Person = sequelize.define('person',
id:
type: Sequelize.BIGINT,
primaryKey: true,
autoIncrement: true,
allowNull: false
,
first_name:
type: Sequelize.STRING,
allowNull: false
,
last_name:
type: Sequelize.STRING,
allowNull: false
,
email:
type: Sequelize.STRING,
unique: true,
allowNull: false
,
passwordHash:
type: Sequelize.TEXT,
allowNull: false
,
underscored: true,
freezeTableName: true
);
db.Ingredient = sequelize.define('ingredient',
id:
type: Sequelize.BIGINT,
primaryKey: true,
autoIncrement: true,
allowNull: false,
,
name:
type: Sequelize.TEXT,
allowNull: false
,
underscored: true,
freezeTableName: true
);
db.PersonIngredient = sequelize.define('person_ingredient',
id:
type: Sequelize.BIGINT,
primaryKey: true,
autoIncrement: true,
allowNull: false
,
custom_ingredient:
type: Sequelize.TEXT
,
underscored: true,
freezeTableName: true
);
postgresql heroku sequelize.js
add a comment |
I was trying to update some models on sequelize and when I would run the program sequelize.sync would throw an error
error: duplicate key value violates unique constraint "pg_type_typname_nsp_index"
and
'Key (typname, typnamespace)=(person_id_seq, 2200) already exists.'
I closed out of my postgres connection through pgadmin4 and reran the script and it successfully updated/created my model definitions.
I dropped the tables and tried recreating them and sure enough it would fail everytime I had more than 1 connection.
I am only using a postgres instance on heroku with the hobby plan, so I'm not sure if the limitation lies with that
Models:
db.Person = sequelize.define('person',
id:
type: Sequelize.BIGINT,
primaryKey: true,
autoIncrement: true,
allowNull: false
,
first_name:
type: Sequelize.STRING,
allowNull: false
,
last_name:
type: Sequelize.STRING,
allowNull: false
,
email:
type: Sequelize.STRING,
unique: true,
allowNull: false
,
passwordHash:
type: Sequelize.TEXT,
allowNull: false
,
underscored: true,
freezeTableName: true
);
db.Ingredient = sequelize.define('ingredient',
id:
type: Sequelize.BIGINT,
primaryKey: true,
autoIncrement: true,
allowNull: false,
,
name:
type: Sequelize.TEXT,
allowNull: false
,
underscored: true,
freezeTableName: true
);
db.PersonIngredient = sequelize.define('person_ingredient',
id:
type: Sequelize.BIGINT,
primaryKey: true,
autoIncrement: true,
allowNull: false
,
custom_ingredient:
type: Sequelize.TEXT
,
underscored: true,
freezeTableName: true
);
postgresql heroku sequelize.js
I was trying to update some models on sequelize and when I would run the program sequelize.sync would throw an error
error: duplicate key value violates unique constraint "pg_type_typname_nsp_index"
and
'Key (typname, typnamespace)=(person_id_seq, 2200) already exists.'
I closed out of my postgres connection through pgadmin4 and reran the script and it successfully updated/created my model definitions.
I dropped the tables and tried recreating them and sure enough it would fail everytime I had more than 1 connection.
I am only using a postgres instance on heroku with the hobby plan, so I'm not sure if the limitation lies with that
Models:
db.Person = sequelize.define('person',
id:
type: Sequelize.BIGINT,
primaryKey: true,
autoIncrement: true,
allowNull: false
,
first_name:
type: Sequelize.STRING,
allowNull: false
,
last_name:
type: Sequelize.STRING,
allowNull: false
,
email:
type: Sequelize.STRING,
unique: true,
allowNull: false
,
passwordHash:
type: Sequelize.TEXT,
allowNull: false
,
underscored: true,
freezeTableName: true
);
db.Ingredient = sequelize.define('ingredient',
id:
type: Sequelize.BIGINT,
primaryKey: true,
autoIncrement: true,
allowNull: false,
,
name:
type: Sequelize.TEXT,
allowNull: false
,
underscored: true,
freezeTableName: true
);
db.PersonIngredient = sequelize.define('person_ingredient',
id:
type: Sequelize.BIGINT,
primaryKey: true,
autoIncrement: true,
allowNull: false
,
custom_ingredient:
type: Sequelize.TEXT
,
underscored: true,
freezeTableName: true
);
postgresql heroku sequelize.js
postgresql heroku sequelize.js
asked Mar 26 at 1:03
ProgrammaticProgrammatic
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