{"version":3,"sources":["../browser/src/driver/mysql/MysqlConnectionOptions.ts"],"names":[],"mappings":"","file":"MysqlConnectionOptions.js","sourcesContent":["import {BaseConnectionOptions} from \"../../connection/BaseConnectionOptions\";\nimport {MysqlConnectionCredentialsOptions} from \"./MysqlConnectionCredentialsOptions\";\n\n/**\n * MySQL specific connection options.\n *\n * @see https://github.com/mysqljs/mysql#connection-options\n */\nexport interface MysqlConnectionOptions extends BaseConnectionOptions, MysqlConnectionCredentialsOptions {\n\n /**\n * Database type.\n */\n readonly type: \"mysql\"|\"mariadb\";\n\n /**\n * The charset for the connection. This is called \"collation\" in the SQL-level of MySQL (like utf8_general_ci).\n * If a SQL-level charset is specified (like utf8mb4) then the default collation for that charset is used.\n * Default: 'UTF8_GENERAL_CI'\n */\n readonly charset?: string;\n\n /**\n * The timezone configured on the MySQL server.\n * This is used to type cast server date/time values to JavaScript Date object and vice versa.\n * This can be 'local', 'Z', or an offset in the form +HH:MM or -HH:MM. (Default: 'local')\n */\n readonly timezone?: string;\n\n /**\n * The milliseconds before a timeout occurs during the initial connection to the MySQL server. (Default: 10000)\n */\n readonly connectTimeout?: number;\n\n /**\n * The milliseconds before a timeout doccurs during the initial connection to the MySQL server. (Default: 10000)\n * This difference between connectTimeout and acquireTimeout is subtle and is described in the mysqljs/mysql docs\n * https://github.com/mysqljs/mysql/tree/master#pool-options\n */ \n readonly acquireTimeout?: number;\n\n /**\n * Allow connecting to MySQL instances that ask for the old (insecure) authentication method. (Default: false)\n */\n readonly insecureAuth?: boolean;\n\n /**\n * When dealing with big numbers (BIGINT and DECIMAL columns) in the database, you should enable this option (Default: false)\n */\n readonly supportBigNumbers?: boolean;\n\n /**\n * Enabling both supportBigNumbers and bigNumberStrings forces big numbers (BIGINT and DECIMAL columns) to be always\n * returned as JavaScript String objects (Default: false). Enabling supportBigNumbers but leaving bigNumberStrings\n * disabled will return big numbers as String objects only when they cannot be accurately represented with\n * [JavaScript Number objects](http://ecma262-5.com/ELS5_HTML.htm#Section_8.5) (which happens when they exceed the [-2^53, +2^53] range),\n * otherwise they will be returned as Number objects. This option is ignored if supportBigNumbers is disabled.\n */\n readonly bigNumberStrings?: boolean;\n\n /**\n * Force date types (TIMESTAMP, DATETIME, DATE) to be returned as strings rather then inflated into JavaScript Date objects.\n * Can be true/false or an array of type names to keep as strings.\n */\n readonly dateStrings?: boolean|string[];\n\n /**\n * Prints protocol details to stdout. Can be true/false or an array of packet type names that should be printed.\n * (Default: false)\n */\n readonly debug?: boolean|string[];\n\n /**\n * Generates stack traces on Error to include call site of library entrance (\"long stack traces\").\n * Slight performance penalty for most calls. (Default: true)\n */\n readonly trace?: boolean;\n\n /**\n * Allow multiple mysql statements per query. Be careful with this, it could increase the scope of SQL injection attacks.\n * (Default: false)\n */\n readonly multipleStatements?: boolean;\n\n /**\n * List of connection flags to use other than the default ones. It is also possible to blacklist default ones.\n * For more information, check https://github.com/mysqljs/mysql#connection-flags.\n */\n readonly flags?: string[];\n\n /**\n * Replication setup.\n */\n readonly replication?: {\n\n /**\n * Master server used by orm to perform writes.\n */\n readonly master: MysqlConnectionCredentialsOptions;\n\n /**\n * List of read-from severs (slaves).\n */\n readonly slaves: MysqlConnectionCredentialsOptions[];\n\n /**\n * If true, PoolCluster will attempt to reconnect when connection fails. (Default: true)\n */\n readonly canRetry?: boolean;\n\n /**\n * If connection fails, node's errorCount increases.\n * When errorCount is greater than removeNodeErrorCount, remove a node in the PoolCluster. (Default: 5)\n */\n readonly removeNodeErrorCount?: number;\n\n /**\n * If connection fails, specifies the number of milliseconds before another connection attempt will be made.\n * If set to 0, then node will be removed instead and never re-used. (Default: 0)\n */\n readonly restoreNodeTimeout?: number;\n\n /**\n * Determines how slaves are selected:\n * RR: Select one alternately (Round-Robin).\n * RANDOM: Select the node by random function.\n * ORDER: Select the first node available unconditionally.\n */\n readonly selector?: \"RR\"|\"RANDOM\"|\"ORDER\";\n\n };\n\n}\n"],"sourceRoot":"../.."}
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