ddl-manager/dist/database/schema/Index.js

store postgres procedures and triggers in files

"use strict";
Object.defineProperty(exports, "__esModule", { value: true });
exports.Index = void 0;
const Comment_1 = require("./Comment");
const constants_1 = require("../postgres/constants");
class Index {
    constructor(params) {
        this.name = params.name.slice(0, constants_1.MAX_NAME_LENGTH);
        this.table = params.table;
        this.index = params.index;
        this.columns = params.columns;
        this.comment = params.comment || Comment_1.Comment.frozen("index");
    }
    equal(otherIndex) {
        return (this.name === otherIndex.name &&
            this.index === otherIndex.index &&
            this.table.equal(otherIndex.table) &&
            this.comment.equal(otherIndex.comment) &&
            this.columns.toString() == otherIndex.columns.toString());
    }
    getSignature() {
        return this.table.schema + "." + this.name;
    }
    toSQL() {
        return `
            create index ${this.name}
            on ${this.table}
            using ${this.index}
            ( ${this.columns.join(", ")} )
        `;
    }
}
exports.Index = Index;
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