@aws-amplify/graphql-schema-generator/lib/datasource-adapter/mysql-string-datasource-adapter.d.ts

Amplify GraphQL schema generator

import { Field, FieldType, Index } from '../schema-representation';
import { StringDataSourceAdapter } from './string-datasource-adapter';
export interface MySQLIndex {
    tableName: string;
    nonUnique: number;
    indexName: string;
    sequence: number;
    columnName: string;
    nullable: boolean;
}
export interface MySQLColumn {
    tableName: string;
    columnName: string;
    sequence: number;
    default: string;
    datatype: string;
    columnType: string;
    nullable: boolean;
    length: number | null | undefined;
}
type MySQLSchema = MySQLSchemaField[];
type MySQLSchemaField = {
    TABLE_NAME: string;
    COLUMN_NAME: string;
    COLUMN_DEFAULT: string;
    ORDINAL_POSITION: string;
    DATA_TYPE: string;
    COLUMN_TYPE: string;
    IS_NULLABLE: string;
    CHARACTER_MAXIMUM_LENGTH: string;
    INDEX_NAME: string;
    NON_UNIQUE: string;
    SEQ_IN_INDEX: string;
    NULLABLE: string;
};
export declare class MySQLStringDataSourceAdapter extends StringDataSourceAdapter {
    private dbBuilder;
    private indexes;
    private fields;
    private tables;
    private enums;
    private readonly PRIMARY_KEY_INDEX_NAME;
    protected setSchema(schema: MySQLSchema): void;
    protected validateSchema(schema: any[]): schema is MySQLSchema;
    protected setFields(parsedSchema: MySQLSchema): void;
    protected setIndexes(parsedSchema: MySQLSchema): void;
    protected setTables(parsedSchema: MySQLSchema): void;
    getTablesList(): string[];
    getFields(tableName: string): Field[];
    getPrimaryKey(tableName: string): Index | null;
    getIndexes(tableName: string): Index[];
    mapDataType(datatype: string, nullable: boolean, tableName: string, fieldName: string, columntype: string): FieldType;
    private getEnumValues;
    private generateEnumName;
}
export {};
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