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57 lines
1.8 KiB
57 lines
1.8 KiB
2 years ago
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"use strict";
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const _ = require("lodash");
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const AbstractDialect = require("../abstract");
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const ConnectionManager = require("./connection-manager");
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const Query = require("./query");
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const QueryGenerator = require("./query-generator");
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const DataTypes = require("../../data-types").sqlite;
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const { SQLiteQueryInterface } = require("./query-interface");
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class SqliteDialect extends AbstractDialect {
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constructor(sequelize) {
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super();
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this.sequelize = sequelize;
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this.connectionManager = new ConnectionManager(this, sequelize);
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this.queryGenerator = new QueryGenerator({
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_dialect: this,
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sequelize
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});
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this.queryInterface = new SQLiteQueryInterface(sequelize, this.queryGenerator);
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}
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}
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SqliteDialect.prototype.supports = _.merge(_.cloneDeep(AbstractDialect.prototype.supports), {
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DEFAULT: false,
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"DEFAULT VALUES": true,
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"UNION ALL": false,
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"RIGHT JOIN": false,
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inserts: {
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ignoreDuplicates: " OR IGNORE",
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updateOnDuplicate: " ON CONFLICT DO UPDATE SET",
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conflictFields: true
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},
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index: {
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using: false,
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where: true,
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functionBased: true
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},
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transactionOptions: {
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type: true
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},
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constraints: {
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addConstraint: false,
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dropConstraint: false
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},
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groupedLimit: false,
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JSON: true
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});
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SqliteDialect.prototype.defaultVersion = "3.8.0";
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SqliteDialect.prototype.Query = Query;
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SqliteDialect.prototype.DataTypes = DataTypes;
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SqliteDialect.prototype.name = "sqlite";
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SqliteDialect.prototype.TICK_CHAR = "`";
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SqliteDialect.prototype.TICK_CHAR_LEFT = SqliteDialect.prototype.TICK_CHAR;
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SqliteDialect.prototype.TICK_CHAR_RIGHT = SqliteDialect.prototype.TICK_CHAR;
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module.exports = SqliteDialect;
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module.exports.SqliteDialect = SqliteDialect;
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module.exports.default = SqliteDialect;
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//# sourceMappingURL=index.js.map
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