tedious

Version:
A TDS driver, for connecting to MS SQLServer databases.
34 lines (33 loc) • 4.28 kB
JavaScript
"use strict";

Object.defineProperty(exports, "__esModule", {
  value: true
});
exports.default = void 0;
var _writableTrackingBuffer = _interopRequireDefault(require("./tracking-buffer/writable-tracking-buffer"));
var _allHeaders = require("./all-headers");
function _interopRequireDefault(e) { return e && e.__esModule ? e : { default: e }; }
/*
  s2.2.6.6
 */
class SqlBatchPayload {
  constructor(sqlText, txnDescriptor, options) {
    this.sqlText = sqlText;
    this.txnDescriptor = txnDescriptor;
    this.options = options;
  }
  *[Symbol.iterator]() {
    if (this.options.tdsVersion >= '7_2') {
      const buffer = new _writableTrackingBuffer.default();
      const outstandingRequestCount = 1;
      (0, _allHeaders.writeToTrackingBuffer)(buffer, this.txnDescriptor, outstandingRequestCount);
      yield buffer.data;
    }
    yield Buffer.from(this.sqlText, 'ucs2');
  }
  toString(indent = '') {
    return indent + ('SQL Batch - ' + this.sqlText);
  }
}
var _default = exports.default = SqlBatchPayload;
module.exports = SqlBatchPayload;
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