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Merge pull request #10953 from Budibase/budi-7115-sql-schema-export

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BUDI-7115 - Sql schema export
This commit is contained in:
Adria Navarro 2023-06-20 11:57:46 +01:00 committed by GitHub
parent bbc21c7c19 8ab5913eb9
commit cdd15fd75f
12 changed files with 768 additions and 8 deletions
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2
packages/builder/src/components/start/ExportAppModal.svelte
View file

@ -16,7 +16,7 @@
let password = null
const validation = createValidationStore()
validation.addValidatorType("password", "password", true)
validation.addValidatorType("password", "password", true, { minLength: 8 })
$: validation.observe("password", password)
const Step = { CONFIG: "config", SET_PASSWORD: "set_password" }

9
packages/builder/src/helpers/validation/yup/index.js
View file

@ -21,7 +21,7 @@ export const createValidationStore = () => {
validator[propertyName] = propertyValidator
}
const addValidatorType = (propertyName, type, required) => {
const addValidatorType = (propertyName, type, required, options) => {
if (!type || !propertyName) {
return
}
@ -45,11 +45,8 @@ export const createValidationStore = () => {
propertyValidator = propertyValidator.required()
}
// We want to do this after the possible required validation, to prioritise the required error
switch (type) {
case "password":
propertyValidator = propertyValidator.min(8)
break
if (options?.minLength) {
propertyValidator = propertyValidator.min(options.minLength)
}
validator[propertyName] = propertyValidator

15
packages/server/src/api/controllers/datasource.ts
View file

@ -441,3 +441,18 @@ export async function query(ctx: UserCtx) {
ctx.throw(400, err)
}
}
export async function getExternalSchema(ctx: UserCtx) {
const { datasource } = ctx.request.body
const enrichedDatasource = await getAndMergeDatasource(datasource)
const connector = await getConnector(enrichedDatasource)
if (!connector.getExternalSchema) {
ctx.throw(400, "Datasource does not support exporting external schema")
}
const response = await connector.getExternalSchema()
ctx.body = {
schema: response,
}
}

5
packages/server/src/api/routes/datasource.ts
View file

@ -66,5 +66,10 @@ router
authorized(permissions.BUILDER),
datasourceController.destroy
)
.get(
"/api/datasources/:datasourceId/schema/external",
authorized(permissions.BUILDER),
datasourceController.getExternalSchema
)
export default router

76
packages/server/src/integrations/microsoftSqlServer.ts
View file

@ -43,6 +43,7 @@ const SCHEMA: Integration = {
features: {
[DatasourceFeature.CONNECTION_CHECKING]: true,
[DatasourceFeature.FETCH_TABLE_NAMES]: true,
[DatasourceFeature.EXPORT_SCHEMA]: true,
},
datasource: {
user: {
@ -336,6 +337,81 @@ class SqlServerIntegration extends Sql implements DatasourcePlus {
result.recordset ? result.recordset : [{ [operation]: true }]
return this.queryWithReturning(json, queryFn, processFn)
}
async getExternalSchema() {
// Query to retrieve table schema
const query = `
SELECT
t.name AS TableName,
c.name AS ColumnName,
ty.name AS DataType,
c.max_length AS MaxLength,
c.is_nullable AS IsNullable,
c.is_identity AS IsIdentity
FROM
sys.tables t
INNER JOIN sys.columns c ON t.object_id = c.object_id
INNER JOIN sys.types ty ON c.system_type_id = ty.system_type_id
WHERE
t.is_ms_shipped = 0
ORDER BY
t.name, c.column_id
`
await this.connect()
const result = await this.internalQuery({
sql: query,
})
const scriptParts = []
const tables: any = {}
for (const row of result.recordset) {
const {
TableName,
ColumnName,
DataType,
MaxLength,
IsNullable,
IsIdentity,
} = row
if (!tables[TableName]) {
tables[TableName] = {
columns: [],
}
}
const columnDefinition = `${ColumnName} ${DataType}${
MaxLength ? `(${MaxLength})` : ""
}${IsNullable ? " NULL" : " NOT NULL"}`
tables[TableName].columns.push(columnDefinition)
if (IsIdentity) {
tables[TableName].identityColumn = ColumnName
}
}
// Generate SQL statements for table creation
for (const tableName in tables) {
const { columns, identityColumn } = tables[tableName]
let createTableStatement = `CREATE TABLE [${tableName}] (\n`
createTableStatement += columns.join(",\n")
if (identityColumn) {
createTableStatement += `,\n CONSTRAINT [PK_${tableName}] PRIMARY KEY (${identityColumn})`
}
createTableStatement += "\n);"
scriptParts.push(createTableStatement)
}
const schema = scriptParts.join("\n")
return schema
}
}
export default {

31
packages/server/src/integrations/mysql.ts
View file

@ -39,6 +39,7 @@ const SCHEMA: Integration = {
features: {
[DatasourceFeature.CONNECTION_CHECKING]: true,
[DatasourceFeature.FETCH_TABLE_NAMES]: true,
[DatasourceFeature.EXPORT_SCHEMA]: true,
},
datasource: {
host: {
@ -324,6 +325,36 @@ class MySQLIntegration extends Sql implements DatasourcePlus {
await this.disconnect()
}
}
async getExternalSchema() {
try {
const [databaseResult] = await this.internalQuery({
sql: `SHOW CREATE DATABASE ${this.config.database}`,
})
let dumpContent = [databaseResult["Create Database"]]
const tablesResult = await this.internalQuery({
sql: `SHOW TABLES`,
})
for (const row of tablesResult) {
const tableName = row[`Tables_in_${this.config.database}`]
const createTableResults = await this.internalQuery({
sql: `SHOW CREATE TABLE \`${tableName}\``,
})
const createTableStatement = createTableResults[0]["Create Table"]
dumpContent.push(createTableStatement)
}
const schema = dumpContent.join("\n")
return schema
} finally {
this.disconnect()
}
}
}
export default {

58
packages/server/src/integrations/postgres.ts
View file

@ -1,3 +1,4 @@
import fs from "fs"
import {
Integration,
DatasourceFieldType,
@ -21,6 +22,8 @@ import { PostgresColumn } from "./base/types"
import { escapeDangerousCharacters } from "../utilities"
import { Client, ClientConfig, types } from "pg"
import { exec } from "child_process"
import { storeTempFile } from "../utilities/fileSystem"
// Return "date" and "timestamp" types as plain strings.
// This lets us reference the original stored timezone.
@ -57,6 +60,7 @@ const SCHEMA: Integration = {
features: {
[DatasourceFeature.CONNECTION_CHECKING]: true,
[DatasourceFeature.FETCH_TABLE_NAMES]: true,
[DatasourceFeature.EXPORT_SCHEMA]: true,
},
datasource: {
host: {
@ -178,6 +182,7 @@ class PostgresIntegration extends Sql implements DatasourcePlus {
const response: ConnectionInfo = {
connected: false,
}
try {
await this.openConnection()
response.connected = true
@ -381,6 +386,59 @@ class PostgresIntegration extends Sql implements DatasourcePlus {
return response.rows.length ? response.rows : [{ [operation]: true }]
}
}
async getExternalSchema() {
const dumpCommandParts = [
`user=${this.config.user}`,
`host=${this.config.host}`,
`port=${this.config.port}`,
`dbname=${this.config.database}`,
]
if (this.config.ssl) {
dumpCommandParts.push("sslmode=verify-ca")
if (this.config.ca) {
const caFilePath = storeTempFile(this.config.ca)
fs.chmodSync(caFilePath, "0600")
dumpCommandParts.push(`sslrootcert=${caFilePath}`)
}
if (this.config.clientCert) {
const clientCertFilePath = storeTempFile(this.config.clientCert)
fs.chmodSync(clientCertFilePath, "0600")
dumpCommandParts.push(`sslcert=${clientCertFilePath}`)
}
if (this.config.clientKey) {
const clientKeyFilePath = storeTempFile(this.config.clientKey)
fs.chmodSync(clientKeyFilePath, "0600")
dumpCommandParts.push(`sslkey=${clientKeyFilePath}`)
}
}
const dumpCommand = `PGPASSWORD="${
this.config.password
}" pg_dump --schema-only "${dumpCommandParts.join(" ")}"`
return new Promise<string>((res, rej) => {
exec(dumpCommand, (error, stdout, stderr) => {
if (error) {
console.error(`Error generating dump: ${error.message}`)
rej(error.message)
return
}
if (stderr) {
console.error(`pg_dump error: ${stderr}`)
rej(stderr)
return
}
res(stdout)
console.log("SQL dump generated successfully!")
})
})
}
}
export default {

4
packages/server/src/utilities/fileSystem/filesystem.ts
View file

@ -81,7 +81,9 @@ export const streamFile = (path: string) => {
* @param {string} fileContents contents which will be written to a temp file.
* @return {string} the path to the temp file.
*/
export const storeTempFile = (fileContents: any) => {
export const storeTempFile = (
fileContents: string | NodeJS.ArrayBufferView
) => {
const path = join(budibaseTempDir(), uuid())
fs.writeFileSync(path, fileContents)
return path

2
packages/types/src/sdk/datasources.ts
View file

@ -76,6 +76,7 @@ export enum FilterType {
export enum DatasourceFeature {
CONNECTION_CHECKING = "connection",
FETCH_TABLE_NAMES = "fetch_table_names",
EXPORT_SCHEMA = "export_schema",
}
export interface StepDefinition {
@ -140,6 +141,7 @@ export interface IntegrationBase {
update?(query: any): Promise<any[] | any>
delete?(query: any): Promise<any[] | any>
testConnection?(): Promise<ConnectionInfo>
getExternalSchema?(): Promise<string>
}
export interface DatasourcePlus extends IntegrationBase {

112
qa-core/src/integrations/external-schema/mssql.integration.spec.ts Normal file
View file

@ -0,0 +1,112 @@
import { GenericContainer, Wait } from "testcontainers"
import { Duration, TemporalUnit } from "node-duration"
import mssql from "../../../../packages/server/src/integrations/microsoftSqlServer"
jest.unmock("mssql")
describe("getExternalSchema", () => {
describe("postgres", () => {
let config: any
beforeAll(async () => {
const password = "Str0Ng_p@ssW0rd!"
const container = await new GenericContainer(
"mcr.microsoft.com/mssql/server"
)
.withExposedPorts(1433)
.withEnv("ACCEPT_EULA", "Y")
.withEnv("MSSQL_SA_PASSWORD", password)
.withEnv("MSSQL_PID", "Developer")
.withWaitStrategy(Wait.forHealthCheck())
.withHealthCheck({
test: `/opt/mssql-tools/bin/sqlcmd -S localhost -U sa -P "${password}" -Q "SELECT 1" -b -o /dev/null`,
interval: new Duration(1000, TemporalUnit.MILLISECONDS),
timeout: new Duration(3, TemporalUnit.SECONDS),
retries: 20,
startPeriod: new Duration(100, TemporalUnit.MILLISECONDS),
})
.start()
const host = container.getContainerIpAddress()
const port = container.getMappedPort(1433)
config = {
user: "sa",
password,
server: host,
port: port,
database: "master",
schema: "dbo",
}
})
it("can export an empty database", async () => {
const integration = new mssql.integration(config)
const result = await integration.getExternalSchema()
expect(result).toMatchInlineSnapshot(`""`)
})
it("can export a database with tables", async () => {
const integration = new mssql.integration(config)
await integration.connect()
await integration.internalQuery({
sql: `
CREATE TABLE users (
id INT IDENTITY(1,1) PRIMARY KEY,
name VARCHAR(100) NOT NULL,
role VARCHAR(15) NOT NULL
);
CREATE TABLE products (
id INT IDENTITY(1,1) PRIMARY KEY,
name VARCHAR(100) NOT NULL,
price DECIMAL(10, 2) NOT NULL
);
`,
})
const result = await integration.getExternalSchema()
expect(result).toMatchInlineSnapshot(`
"CREATE TABLE [products] (
id int(4) NOT NULL,
name varchar(100) NOT NULL,
price decimal(9) NOT NULL,
CONSTRAINT [PK_products] PRIMARY KEY (id)
);
CREATE TABLE [users] (
id int(4) NOT NULL,
name varchar(100) NOT NULL,
role varchar(15) NOT NULL,
CONSTRAINT [PK_users] PRIMARY KEY (id)
);"
`)
})
it("does not export a data", async () => {
const integration = new mssql.integration(config)
await integration.connect()
await integration.internalQuery({
sql: `INSERT INTO [users] ([name], [role]) VALUES ('John Doe', 'Administrator');
INSERT INTO [products] ([name], [price]) VALUES ('Book', 7.68);
`,
})
const result = await integration.getExternalSchema()
expect(result).toMatchInlineSnapshot(`
"CREATE TABLE [products] (
id int(4) NOT NULL,
name varchar(100) NOT NULL,
price decimal(9) NOT NULL,
CONSTRAINT [PK_products] PRIMARY KEY (id)
);
CREATE TABLE [users] (
id int(4) NOT NULL,
name varchar(100) NOT NULL,
role varchar(15) NOT NULL,
CONSTRAINT [PK_users] PRIMARY KEY (id)
);"
`)
})
})
})

108
qa-core/src/integrations/external-schema/mysql.integration.spec.ts Normal file
View file

@ -0,0 +1,108 @@
import { GenericContainer } from "testcontainers"
import mysql from "../../../../packages/server/src/integrations/mysql"
jest.unmock("mysql2/promise")
describe("datasource validators", () => {
describe("mysql", () => {
let config: any
beforeAll(async () => {
const container = await new GenericContainer("mysql")
.withExposedPorts(3306)
.withEnv("MYSQL_ROOT_PASSWORD", "admin")
.withEnv("MYSQL_DATABASE", "db")
.withEnv("MYSQL_USER", "user")
.withEnv("MYSQL_PASSWORD", "password")
.start()
const host = container.getContainerIpAddress()
const port = container.getMappedPort(3306)
config = {
host,
port,
user: "user",
database: "db",
password: "password",
rejectUnauthorized: true,
}
})
it("can export an empty database", async () => {
const integration = new mysql.integration(config)
const result = await integration.getExternalSchema()
expect(result).toMatchInlineSnapshot(
`"CREATE DATABASE \`db\` /*!40100 DEFAULT CHARACTER SET utf8mb4 COLLATE utf8mb4_0900_ai_ci */ /*!80016 DEFAULT ENCRYPTION='N' */"`
)
})
it("can export a database with tables", async () => {
const integration = new mysql.integration(config)
await integration.internalQuery({
sql: `
CREATE TABLE users (
id INT AUTO_INCREMENT,
name VARCHAR(100) NOT NULL,
role VARCHAR(15) NOT NULL,
PRIMARY KEY (id)
);
CREATE TABLE products (
id INT AUTO_INCREMENT,
name VARCHAR(100) NOT NULL,
price DECIMAL,
PRIMARY KEY (id)
);
`,
})
const result = await integration.getExternalSchema()
expect(result).toMatchInlineSnapshot(`
"CREATE DATABASE \`db\` /*!40100 DEFAULT CHARACTER SET utf8mb4 COLLATE utf8mb4_0900_ai_ci */ /*!80016 DEFAULT ENCRYPTION='N' */
CREATE TABLE \`products\` (
\`id\` int NOT NULL AUTO_INCREMENT,
\`name\` varchar(100) NOT NULL,
\`price\` decimal(10,0) DEFAULT NULL,
PRIMARY KEY (\`id\`)
) ENGINE=InnoDB DEFAULT CHARSET=utf8mb4 COLLATE=utf8mb4_0900_ai_ci
CREATE TABLE \`users\` (
\`id\` int NOT NULL AUTO_INCREMENT,
\`name\` varchar(100) NOT NULL,
\`role\` varchar(15) NOT NULL,
PRIMARY KEY (\`id\`)
) ENGINE=InnoDB DEFAULT CHARSET=utf8mb4 COLLATE=utf8mb4_0900_ai_ci"
`)
})
it("does not export a data", async () => {
const integration = new mysql.integration(config)
await integration.internalQuery({
sql: `INSERT INTO users (name, role) VALUES ('John Doe', 'Administrator');`,
})
await integration.internalQuery({
sql: `INSERT INTO products (name, price) VALUES ('Book', 7.68);`,
})
const result = await integration.getExternalSchema()
expect(result).toMatchInlineSnapshot(`
"CREATE DATABASE \`db\` /*!40100 DEFAULT CHARACTER SET utf8mb4 COLLATE utf8mb4_0900_ai_ci */ /*!80016 DEFAULT ENCRYPTION='N' */
CREATE TABLE \`products\` (
\`id\` int NOT NULL AUTO_INCREMENT,
\`name\` varchar(100) NOT NULL,
\`price\` decimal(10,0) DEFAULT NULL,
PRIMARY KEY (\`id\`)
) ENGINE=InnoDB AUTO_INCREMENT=2 DEFAULT CHARSET=utf8mb4 COLLATE=utf8mb4_0900_ai_ci
CREATE TABLE \`users\` (
\`id\` int NOT NULL AUTO_INCREMENT,
\`name\` varchar(100) NOT NULL,
\`role\` varchar(15) NOT NULL,
PRIMARY KEY (\`id\`)
) ENGINE=InnoDB AUTO_INCREMENT=2 DEFAULT CHARSET=utf8mb4 COLLATE=utf8mb4_0900_ai_ci"
`)
})
})
})

354
qa-core/src/integrations/external-schema/postgres.integration.spec.ts Normal file
View file

@ -0,0 +1,354 @@
import { GenericContainer } from "testcontainers"
import postgres from "../../../../packages/server/src/integrations/postgres"
jest.unmock("pg")
describe("getExternalSchema", () => {
describe("postgres", () => {
let host: string
let port: number
let config: any
beforeAll(async () => {
const container = await new GenericContainer("postgres")
.withExposedPorts(5432)
.withEnv("POSTGRES_PASSWORD", "password")
.start()
host = container.getContainerIpAddress()
port = container.getMappedPort(5432)
config = {
host,
port,
database: "postgres",
user: "postgres",
password: "password",
schema: "public",
ssl: false,
rejectUnauthorized: false,
}
})
it("can export an empty database", async () => {
const integration = new postgres.integration(config)
const result = await integration.getExternalSchema()
expect(result).toMatchInlineSnapshot(`
"--
-- PostgreSQL database dump
--
-- Dumped from database version 15.3 (Debian 15.3-1.pgdg120+1)
-- Dumped by pg_dump version 15.3
SET statement_timeout = 0;
SET lock_timeout = 0;
SET idle_in_transaction_session_timeout = 0;
SET client_encoding = 'UTF8';
SET standard_conforming_strings = on;
SELECT pg_catalog.set_config('search_path', '', false);
SET check_function_bodies = false;
SET xmloption = content;
SET client_min_messages = warning;
SET row_security = off;
--
-- PostgreSQL database dump complete
--
"
`)
})
it("can export a database with tables", async () => {
const integration = new postgres.integration(config)
await integration.internalQuery({
sql: `
CREATE TABLE "users" (
"id" SERIAL,
"name" VARCHAR(100) NOT NULL,
"role" VARCHAR(15) NOT NULL,
PRIMARY KEY ("id")
);
CREATE TABLE "products" (
"id" SERIAL,
"name" VARCHAR(100) NOT NULL,
"price" DECIMAL NOT NULL,
PRIMARY KEY ("id")
);`,
})
const result = await integration.getExternalSchema()
expect(result).toMatchInlineSnapshot(`
"--
-- PostgreSQL database dump
--
-- Dumped from database version 15.3 (Debian 15.3-1.pgdg120+1)
-- Dumped by pg_dump version 15.3
SET statement_timeout = 0;
SET lock_timeout = 0;
SET idle_in_transaction_session_timeout = 0;
SET client_encoding = 'UTF8';
SET standard_conforming_strings = on;
SELECT pg_catalog.set_config('search_path', '', false);
SET check_function_bodies = false;
SET xmloption = content;
SET client_min_messages = warning;
SET row_security = off;
SET default_tablespace = '';
SET default_table_access_method = heap;
--
-- Name: products; Type: TABLE; Schema: public; Owner: postgres
--
CREATE TABLE public.products (
id integer NOT NULL,
name character varying(100) NOT NULL,
price numeric NOT NULL
);
ALTER TABLE public.products OWNER TO postgres;
--
-- Name: products_id_seq; Type: SEQUENCE; Schema: public; Owner: postgres
--
CREATE SEQUENCE public.products_id_seq
AS integer
START WITH 1
INCREMENT BY 1
NO MINVALUE
NO MAXVALUE
CACHE 1;
ALTER TABLE public.products_id_seq OWNER TO postgres;
--
-- Name: products_id_seq; Type: SEQUENCE OWNED BY; Schema: public; Owner: postgres
--
ALTER SEQUENCE public.products_id_seq OWNED BY public.products.id;
--
-- Name: users; Type: TABLE; Schema: public; Owner: postgres
--
CREATE TABLE public.users (
id integer NOT NULL,
name character varying(100) NOT NULL,
role character varying(15) NOT NULL
);
ALTER TABLE public.users OWNER TO postgres;
--
-- Name: users_id_seq; Type: SEQUENCE; Schema: public; Owner: postgres
--
CREATE SEQUENCE public.users_id_seq
AS integer
START WITH 1
INCREMENT BY 1
NO MINVALUE
NO MAXVALUE
CACHE 1;
ALTER TABLE public.users_id_seq OWNER TO postgres;
--
-- Name: users_id_seq; Type: SEQUENCE OWNED BY; Schema: public; Owner: postgres
--
ALTER SEQUENCE public.users_id_seq OWNED BY public.users.id;
--
-- Name: products id; Type: DEFAULT; Schema: public; Owner: postgres
--
ALTER TABLE ONLY public.products ALTER COLUMN id SET DEFAULT nextval('public.products_id_seq'::regclass);
--
-- Name: users id; Type: DEFAULT; Schema: public; Owner: postgres
--
ALTER TABLE ONLY public.users ALTER COLUMN id SET DEFAULT nextval('public.users_id_seq'::regclass);
--
-- Name: products products_pkey; Type: CONSTRAINT; Schema: public; Owner: postgres
--
ALTER TABLE ONLY public.products
ADD CONSTRAINT products_pkey PRIMARY KEY (id);
--
-- Name: users users_pkey; Type: CONSTRAINT; Schema: public; Owner: postgres
--
ALTER TABLE ONLY public.users
ADD CONSTRAINT users_pkey PRIMARY KEY (id);
--
-- PostgreSQL database dump complete
--
"
`)
})
it("does not export a data", async () => {
const integration = new postgres.integration(config)
await integration.internalQuery({
sql: `INSERT INTO "users" ("name", "role") VALUES ('John Doe', 'Administrator');
INSERT INTO "products" ("name", "price") VALUES ('Book', 7.68);`,
})
const result = await integration.getExternalSchema()
expect(result).toMatchInlineSnapshot(`
"--
-- PostgreSQL database dump
--
-- Dumped from database version 15.3 (Debian 15.3-1.pgdg120+1)
-- Dumped by pg_dump version 15.3
SET statement_timeout = 0;
SET lock_timeout = 0;
SET idle_in_transaction_session_timeout = 0;
SET client_encoding = 'UTF8';
SET standard_conforming_strings = on;
SELECT pg_catalog.set_config('search_path', '', false);
SET check_function_bodies = false;
SET xmloption = content;
SET client_min_messages = warning;
SET row_security = off;
SET default_tablespace = '';
SET default_table_access_method = heap;
--
-- Name: products; Type: TABLE; Schema: public; Owner: postgres
--
CREATE TABLE public.products (
id integer NOT NULL,
name character varying(100) NOT NULL,
price numeric NOT NULL
);
ALTER TABLE public.products OWNER TO postgres;
--
-- Name: products_id_seq; Type: SEQUENCE; Schema: public; Owner: postgres
--
CREATE SEQUENCE public.products_id_seq
AS integer
START WITH 1
INCREMENT BY 1
NO MINVALUE
NO MAXVALUE
CACHE 1;
ALTER TABLE public.products_id_seq OWNER TO postgres;
--
-- Name: products_id_seq; Type: SEQUENCE OWNED BY; Schema: public; Owner: postgres
--
ALTER SEQUENCE public.products_id_seq OWNED BY public.products.id;
--
-- Name: users; Type: TABLE; Schema: public; Owner: postgres
--
CREATE TABLE public.users (
id integer NOT NULL,
name character varying(100) NOT NULL,
role character varying(15) NOT NULL
);
ALTER TABLE public.users OWNER TO postgres;
--
-- Name: users_id_seq; Type: SEQUENCE; Schema: public; Owner: postgres
--
CREATE SEQUENCE public.users_id_seq
AS integer
START WITH 1
INCREMENT BY 1
NO MINVALUE
NO MAXVALUE
CACHE 1;
ALTER TABLE public.users_id_seq OWNER TO postgres;
--
-- Name: users_id_seq; Type: SEQUENCE OWNED BY; Schema: public; Owner: postgres
--
ALTER SEQUENCE public.users_id_seq OWNED BY public.users.id;
--
-- Name: products id; Type: DEFAULT; Schema: public; Owner: postgres
--
ALTER TABLE ONLY public.products ALTER COLUMN id SET DEFAULT nextval('public.products_id_seq'::regclass);
--
-- Name: users id; Type: DEFAULT; Schema: public; Owner: postgres
--
ALTER TABLE ONLY public.users ALTER COLUMN id SET DEFAULT nextval('public.users_id_seq'::regclass);
--
-- Name: products products_pkey; Type: CONSTRAINT; Schema: public; Owner: postgres
--
ALTER TABLE ONLY public.products
ADD CONSTRAINT products_pkey PRIMARY KEY (id);
--
-- Name: users users_pkey; Type: CONSTRAINT; Schema: public; Owner: postgres
--
ALTER TABLE ONLY public.users
ADD CONSTRAINT users_pkey PRIMARY KEY (id);
--
-- PostgreSQL database dump complete
--
"
`)
})
})
})