47 lines
996 B
JavaScript
47 lines
996 B
JavaScript
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"use strict";
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var helpers = require('../helpers');
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/**
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* Driver for Firebird databases
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*
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* @module drivers/firebird
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*/
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module.exports = (function() {
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delete require.cache[require.resolve('../driver')];
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var driver = require('../driver');
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driver.hasTruncate = false;
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/**
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* Generate a limit clause for firebird, which uses the syntax closest to the SQL standard
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*
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* @param {String} sql
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* @param {Number} limit
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* @param {Number} offset
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* @return {String}
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*/
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driver.limit = function(origSql, limit, offset) {
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var sql = 'FIRST ' + limit;
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if (helpers.isNumber(offset))
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{
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sql += ' SKIP ' + offset;
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}
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return origSql.replace(/SELECT/i, "SELECT " + sql);;
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};
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/**
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* SQL to insert a group of rows
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*
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* @param {String} table - The table to insert to
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* @param {Array} [data] - The array of object containing data to insert
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* @return {String}
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*/
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driver.insertBatch = function(table, data) {
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throw new Error("Not Implemented");
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};
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return driver;
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}());
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