Sign upLogin

lebretr/sequelize-oracle

View on GitHub
Star
lib/dialects/mysql/query-generator.js

Summary

Maintainability
F
2 wks
Test Coverage

Function exports has a Cognitive Complexity of 173 (exceeds 5 allowed). Consider refactoring.
Open

module.exports = (function() {
  var QueryGenerator = {
    dialect: 'mysql',
    addSchema: function(opts) {
      var tableName
Severity: Minor
Found in lib/dialects/mysql/query-generator.js - About 3 days to fix

Cognitive Complexity

Cognitive Complexity is a measure of how difficult a unit of code is to intuitively understand. Unlike Cyclomatic Complexity, which determines how difficult your code will be to test, Cognitive Complexity tells you how difficult your code will be to read and comprehend.

A method's cognitive complexity is based on a few simple rules:

  • Code is not considered more complex when it uses shorthand that the language provides for collapsing multiple statements into one
  • Code is considered more complex for each "break in the linear flow of the code"
  • Code is considered more complex when "flow breaking structures are nested"

Further reading

Function exports has 339 lines of code (exceeds 25 allowed). Consider refactoring.
Open

module.exports = (function() {
  var QueryGenerator = {
    dialect: 'mysql',
    addSchema: function(opts) {
      var tableName
Severity: Major
Found in lib/dialects/mysql/query-generator.js - About 1 day to fix

    File query-generator.js has 344 lines of code (exceeds 250 allowed). Consider refactoring.
    Open

    var Utils     = require("../../utils")
  , DataTypes = require("../../data-types")
  , util      = require("util")

module.exports = (function() {
    Severity: Minor
    Found in lib/dialects/mysql/query-generator.js - About 4 hrs to fix

      Function attributesToSQL has 54 lines of code (exceeds 25 allowed). Consider refactoring.
      Open

          attributesToSQL: function(attributes) {
      var result = {}

      for (var name in attributes) {
        var dataType = attributes[name]
      Severity: Major
      Found in lib/dialects/mysql/query-generator.js - About 2 hrs to fix

        Function createTableQuery has 46 lines of code (exceeds 25 allowed). Consider refactoring.
        Open

            createTableQuery: function(tableName, attributes, options) {
      options = Utils._.extend({
        engine: 'InnoDB',
        charset: null
      }, options || {})
        Severity: Minor
        Found in lib/dialects/mysql/query-generator.js - About 1 hr to fix

          Function addIndexQuery has 32 lines of code (exceeds 25 allowed). Consider refactoring.
          Open

              addIndexQuery: function(tableName, attributes, options) {
      var transformedAttributes = attributes.map(function(attribute) {
        if(typeof attribute === 'string') {
          return this.quoteIdentifier(attribute)
        } else {
          Severity: Minor
          Found in lib/dialects/mysql/query-generator.js - About 1 hr to fix

            Similar blocks of code found in 3 locations. Consider refactoring.
            Open

                bulkInsertQuery: function(tableName, attrValueHashes, options) {
      var query = "INSERT<%= ignoreDuplicates %> INTO <%= table %> (<%= attributes %>) VALUES <%= tuples %>;"
        , tuples = []
        , allAttributes = []
            Severity: Major
            Found in lib/dialects/mysql/query-generator.js and 2 other locations - About 1 day to fix
            lib/dialects/oracle/query-generator.js on lines 160..189
            lib/dialects/sqlite/query-generator.js on lines 175..204

            Duplicated Code

            Duplicated code can lead to software that is hard to understand and difficult to change. The Don't Repeat Yourself (DRY) principle states:

            Every piece of knowledge must have a single, unambiguous, authoritative representation within a system.

            When you violate DRY, bugs and maintenance problems are sure to follow. Duplicated code has a tendency to both continue to replicate and also to diverge (leaving bugs as two similar implementations differ in subtle ways).

            Tuning

            This issue has a mass of 313.

            We set useful threshold defaults for the languages we support but you may want to adjust these settings based on your project guidelines.

            The threshold configuration represents the minimum mass a code block must have to be analyzed for duplication. The lower the threshold, the more fine-grained the comparison.

            If the engine is too easily reporting duplication, try raising the threshold. If you suspect that the engine isn't catching enough duplication, try lowering the threshold. The best setting tends to differ from language to language.

            See codeclimate-duplication's documentation for more information about tuning the mass threshold in your .codeclimate.yml.

            Refactorings

            Further Reading

            Similar blocks of code found in 2 locations. Consider refactoring.
            Open

                addSchema: function(opts) {
      var tableName
      var schema        = (!!opts && !!opts.options && !!opts.options.schema ? opts.options.schema : undefined)
      var schemaDelimiter  = (!!opts && !!opts.options && !!opts.options.schemaDelimiter ? opts.options.schemaDelimiter : undefined)
            Severity: Major
            Found in lib/dialects/mysql/query-generator.js and 1 other location - About 1 day to fix
            lib/dialects/oracle/query-generator.js on lines 9..26

            Duplicated Code

            Duplicated code can lead to software that is hard to understand and difficult to change. The Don't Repeat Yourself (DRY) principle states:

            Every piece of knowledge must have a single, unambiguous, authoritative representation within a system.

            When you violate DRY, bugs and maintenance problems are sure to follow. Duplicated code has a tendency to both continue to replicate and also to diverge (leaving bugs as two similar implementations differ in subtle ways).

            Tuning

            This issue has a mass of 239.

            We set useful threshold defaults for the languages we support but you may want to adjust these settings based on your project guidelines.

            The threshold configuration represents the minimum mass a code block must have to be analyzed for duplication. The lower the threshold, the more fine-grained the comparison.

            If the engine is too easily reporting duplication, try raising the threshold. If you suspect that the engine isn't catching enough duplication, try lowering the threshold. The best setting tends to differ from language to language.

            See codeclimate-duplication's documentation for more information about tuning the mass threshold in your .codeclimate.yml.

            Refactorings

            Further Reading

            Similar blocks of code found in 2 locations. Consider refactoring.
            Open

                deleteQuery: function(tableName, where, options) {
      options = options || {}

      var table = this.quoteIdentifier(tableName)
      if (options.truncate === true) {
            Severity: Major
            Found in lib/dialects/mysql/query-generator.js and 1 other location - About 7 hrs to fix
            lib/dialects/oracle/query-generator.js on lines 191..212

            Duplicated Code

            Duplicated code can lead to software that is hard to understand and difficult to change. The Don't Repeat Yourself (DRY) principle states:

            Every piece of knowledge must have a single, unambiguous, authoritative representation within a system.

            When you violate DRY, bugs and maintenance problems are sure to follow. Duplicated code has a tendency to both continue to replicate and also to diverge (leaving bugs as two similar implementations differ in subtle ways).

            Tuning

            This issue has a mass of 177.

            We set useful threshold defaults for the languages we support but you may want to adjust these settings based on your project guidelines.

            The threshold configuration represents the minimum mass a code block must have to be analyzed for duplication. The lower the threshold, the more fine-grained the comparison.

            If the engine is too easily reporting duplication, try raising the threshold. If you suspect that the engine isn't catching enough duplication, try lowering the threshold. The best setting tends to differ from language to language.

            See codeclimate-duplication's documentation for more information about tuning the mass threshold in your .codeclimate.yml.

            Refactorings

            Further Reading

            Identical blocks of code found in 2 locations. Consider refactoring.
            Open

                  var transformedAttributes = attributes.map(function(attribute) {
        if(typeof attribute === 'string') {
          return this.quoteIdentifier(attribute)
        } else {
          var result = ""
            Severity: Major
            Found in lib/dialects/mysql/query-generator.js and 1 other location - About 6 hrs to fix
            lib/dialects/postgres/query-generator.js on lines 350..372

            Duplicated Code

            Duplicated code can lead to software that is hard to understand and difficult to change. The Don't Repeat Yourself (DRY) principle states:

            Every piece of knowledge must have a single, unambiguous, authoritative representation within a system.

            When you violate DRY, bugs and maintenance problems are sure to follow. Duplicated code has a tendency to both continue to replicate and also to diverge (leaving bugs as two similar implementations differ in subtle ways).

            Tuning

            This issue has a mass of 174.

            We set useful threshold defaults for the languages we support but you may want to adjust these settings based on your project guidelines.

            The threshold configuration represents the minimum mass a code block must have to be analyzed for duplication. The lower the threshold, the more fine-grained the comparison.

            If the engine is too easily reporting duplication, try raising the threshold. If you suspect that the engine isn't catching enough duplication, try lowering the threshold. The best setting tends to differ from language to language.

            See codeclimate-duplication's documentation for more information about tuning the mass threshold in your .codeclimate.yml.

            Refactorings

            Further Reading

            Identical blocks of code found in 2 locations. Consider refactoring.
            Open

                      if(dataType.references) {
            template += " REFERENCES " + this.quoteIdentifier(dataType.references)

            if(dataType.referencesKey) {
              template += " (" + this.quoteIdentifier(dataType.referencesKey) + ")"
            Severity: Major
            Found in lib/dialects/mysql/query-generator.js and 1 other location - About 6 hrs to fix
            lib/dialects/oracle/query-generator.js on lines 300..317

            Duplicated Code

            Duplicated code can lead to software that is hard to understand and difficult to change. The Don't Repeat Yourself (DRY) principle states:

            Every piece of knowledge must have a single, unambiguous, authoritative representation within a system.

            When you violate DRY, bugs and maintenance problems are sure to follow. Duplicated code has a tendency to both continue to replicate and also to diverge (leaving bugs as two similar implementations differ in subtle ways).

            Tuning

            This issue has a mass of 165.

            We set useful threshold defaults for the languages we support but you may want to adjust these settings based on your project guidelines.

            The threshold configuration represents the minimum mass a code block must have to be analyzed for duplication. The lower the threshold, the more fine-grained the comparison.

            If the engine is too easily reporting duplication, try raising the threshold. If you suspect that the engine isn't catching enough duplication, try lowering the threshold. The best setting tends to differ from language to language.

            See codeclimate-duplication's documentation for more information about tuning the mass threshold in your .codeclimate.yml.

            Refactorings

            Further Reading

            Similar blocks of code found in 3 locations. Consider refactoring.
            Open

                addLimitAndOffset: function(options, query){
      query = query || ""
      if (options.offset && !options.limit) {
        query += " LIMIT " + options.offset + ", " + 18440000000000000000;
      } else if (options.limit) {
            Severity: Major
            Found in lib/dialects/mysql/query-generator.js and 2 other locations - About 5 hrs to fix
            lib/dialects/abstract/query-generator.js on lines 933..946
            lib/dialects/sqlite/query-generator.js on lines 152..164

            Duplicated Code

            Duplicated code can lead to software that is hard to understand and difficult to change. The Don't Repeat Yourself (DRY) principle states:

            Every piece of knowledge must have a single, unambiguous, authoritative representation within a system.

            When you violate DRY, bugs and maintenance problems are sure to follow. Duplicated code has a tendency to both continue to replicate and also to diverge (leaving bugs as two similar implementations differ in subtle ways).

            Tuning

            This issue has a mass of 139.

            We set useful threshold defaults for the languages we support but you may want to adjust these settings based on your project guidelines.

            The threshold configuration represents the minimum mass a code block must have to be analyzed for duplication. The lower the threshold, the more fine-grained the comparison.

            If the engine is too easily reporting duplication, try raising the threshold. If you suspect that the engine isn't catching enough duplication, try lowering the threshold. The best setting tends to differ from language to language.

            See codeclimate-duplication's documentation for more information about tuning the mass threshold in your .codeclimate.yml.

            Refactorings

            Further Reading

            Identical blocks of code found in 2 locations. Consider refactoring.
            Open

                  if (!!options.uniqueKeys) {
        Utils._.each(options.uniqueKeys, function(columns) {
          values.attributes += ", UNIQUE uniq_" + tableName + '_' + columns.fields.join('_') + " (" + columns.fields.join(', ') + ")"
        })
      }
            Severity: Major
            Found in lib/dialects/mysql/query-generator.js and 1 other location - About 3 hrs to fix
            lib/dialects/oracle/query-generator.js on lines 93..97

            Duplicated Code

            Duplicated code can lead to software that is hard to understand and difficult to change. The Don't Repeat Yourself (DRY) principle states:

            Every piece of knowledge must have a single, unambiguous, authoritative representation within a system.

            When you violate DRY, bugs and maintenance problems are sure to follow. Duplicated code has a tendency to both continue to replicate and also to diverge (leaving bugs as two similar implementations differ in subtle ways).

            Tuning

            This issue has a mass of 100.

            We set useful threshold defaults for the languages we support but you may want to adjust these settings based on your project guidelines.

            The threshold configuration represents the minimum mass a code block must have to be analyzed for duplication. The lower the threshold, the more fine-grained the comparison.

            If the engine is too easily reporting duplication, try raising the threshold. If you suspect that the engine isn't catching enough duplication, try lowering the threshold. The best setting tends to differ from language to language.

            See codeclimate-duplication's documentation for more information about tuning the mass threshold in your .codeclimate.yml.

            Refactorings

            Further Reading

            Similar blocks of code found in 2 locations. Consider refactoring.
            Open

                uniqueConstraintMapping: {
      code: 'ER_DUP_ENTRY',
      map: function(str) {
        // we're manually remvoving uniq_ here for a future capability of defining column names explicitly
        var match = str.replace('uniq_', '').match(/Duplicate entry .* for key '(.*?)'$/)
            Severity: Major
            Found in lib/dialects/mysql/query-generator.js and 1 other location - About 2 hrs to fix
            lib/dialects/oracle/query-generator.js on lines 131..142

            Duplicated Code

            Duplicated code can lead to software that is hard to understand and difficult to change. The Don't Repeat Yourself (DRY) principle states:

            Every piece of knowledge must have a single, unambiguous, authoritative representation within a system.

            When you violate DRY, bugs and maintenance problems are sure to follow. Duplicated code has a tendency to both continue to replicate and also to diverge (leaving bugs as two similar implementations differ in subtle ways).

            Tuning

            This issue has a mass of 89.

            We set useful threshold defaults for the languages we support but you may want to adjust these settings based on your project guidelines.

            The threshold configuration represents the minimum mass a code block must have to be analyzed for duplication. The lower the threshold, the more fine-grained the comparison.

            If the engine is too easily reporting duplication, try raising the threshold. If you suspect that the engine isn't catching enough duplication, try lowering the threshold. The best setting tends to differ from language to language.

            See codeclimate-duplication's documentation for more information about tuning the mass threshold in your .codeclimate.yml.

            Refactorings

            Further Reading

            Identical blocks of code found in 2 locations. Consider refactoring.
            Open

                bulkDeleteQuery: function(tableName, where, options) {
      options = options || {}

      var table = this.quoteIdentifier(tableName)
      where = this.getWhereConditions(where)
            Severity: Major
            Found in lib/dialects/mysql/query-generator.js and 1 other location - About 2 hrs to fix
            lib/dialects/oracle/query-generator.js on lines 214..223

            Duplicated Code

            Duplicated code can lead to software that is hard to understand and difficult to change. The Don't Repeat Yourself (DRY) principle states:

            Every piece of knowledge must have a single, unambiguous, authoritative representation within a system.

            When you violate DRY, bugs and maintenance problems are sure to follow. Duplicated code has a tendency to both continue to replicate and also to diverge (leaving bugs as two similar implementations differ in subtle ways).

            Tuning

            This issue has a mass of 77.

            We set useful threshold defaults for the languages we support but you may want to adjust these settings based on your project guidelines.

            The threshold configuration represents the minimum mass a code block must have to be analyzed for duplication. The lower the threshold, the more fine-grained the comparison.

            If the engine is too easily reporting duplication, try raising the threshold. If you suspect that the engine isn't catching enough duplication, try lowering the threshold. The best setting tends to differ from language to language.

            See codeclimate-duplication's documentation for more information about tuning the mass threshold in your .codeclimate.yml.

            Refactorings

            Further Reading

            Identical blocks of code found in 2 locations. Consider refactoring.
            Open

                      if (dataType.type !== "TEXT" && dataType.type._binary !== true && Utils.defaultValueSchemable(dataType.defaultValue)) {
            template += " DEFAULT " + this.escape(dataType.defaultValue)
          }
            Severity: Major
            Found in lib/dialects/mysql/query-generator.js and 1 other location - About 1 hr to fix
            lib/dialects/oracle/query-generator.js on lines 288..290

            Duplicated Code

            Duplicated code can lead to software that is hard to understand and difficult to change. The Don't Repeat Yourself (DRY) principle states:

            Every piece of knowledge must have a single, unambiguous, authoritative representation within a system.

            When you violate DRY, bugs and maintenance problems are sure to follow. Duplicated code has a tendency to both continue to replicate and also to diverge (leaving bugs as two similar implementations differ in subtle ways).

            Tuning

            This issue has a mass of 72.

            We set useful threshold defaults for the languages we support but you may want to adjust these settings based on your project guidelines.

            The threshold configuration represents the minimum mass a code block must have to be analyzed for duplication. The lower the threshold, the more fine-grained the comparison.

            If the engine is too easily reporting duplication, try raising the threshold. If you suspect that the engine isn't catching enough duplication, try lowering the threshold. The best setting tends to differ from language to language.

            See codeclimate-duplication's documentation for more information about tuning the mass threshold in your .codeclimate.yml.

            Refactorings

            Further Reading

            Identical blocks of code found in 2 locations. Consider refactoring.
            Open

                      if (dataType.comment && Utils._.isString(dataType.comment) && dataType.comment.length) {
            template += " COMMENT " + this.escape(dataType.comment)
          }
            Severity: Major
            Found in lib/dialects/mysql/query-generator.js and 1 other location - About 1 hr to fix
            lib/dialects/oracle/query-generator.js on lines 319..321

            Duplicated Code

            Duplicated code can lead to software that is hard to understand and difficult to change. The Don't Repeat Yourself (DRY) principle states:

            Every piece of knowledge must have a single, unambiguous, authoritative representation within a system.

            When you violate DRY, bugs and maintenance problems are sure to follow. Duplicated code has a tendency to both continue to replicate and also to diverge (leaving bugs as two similar implementations differ in subtle ways).

            Tuning

            This issue has a mass of 66.

            We set useful threshold defaults for the languages we support but you may want to adjust these settings based on your project guidelines.

            The threshold configuration represents the minimum mass a code block must have to be analyzed for duplication. The lower the threshold, the more fine-grained the comparison.

            If the engine is too easily reporting duplication, try raising the threshold. If you suspect that the engine isn't catching enough duplication, try lowering the threshold. The best setting tends to differ from language to language.

            See codeclimate-duplication's documentation for more information about tuning the mass threshold in your .codeclimate.yml.

            Refactorings

            Further Reading

            Similar blocks of code found in 4 locations. Consider refactoring.
            Open

                quoteIdentifiers: function(identifiers, force) {
      return identifiers.split('.').map(function(v) { return this.quoteIdentifier(v, force) }.bind(this)).join('.')
    },
            Severity: Major
            Found in lib/dialects/mysql/query-generator.js and 3 other locations - About 1 hr to fix
            lib/dialects/oracle/query-generator.js on lines 379..381
            lib/dialects/postgres/query-generator.js on lines 817..819
            lib/dialects/sqlite/query-generator.js on lines 427..429

            Duplicated Code

            Duplicated code can lead to software that is hard to understand and difficult to change. The Don't Repeat Yourself (DRY) principle states:

            Every piece of knowledge must have a single, unambiguous, authoritative representation within a system.

            When you violate DRY, bugs and maintenance problems are sure to follow. Duplicated code has a tendency to both continue to replicate and also to diverge (leaving bugs as two similar implementations differ in subtle ways).

            Tuning

            This issue has a mass of 65.

            We set useful threshold defaults for the languages we support but you may want to adjust these settings based on your project guidelines.

            The threshold configuration represents the minimum mass a code block must have to be analyzed for duplication. The lower the threshold, the more fine-grained the comparison.

            If the engine is too easily reporting duplication, try raising the threshold. If you suspect that the engine isn't catching enough duplication, try lowering the threshold. The best setting tends to differ from language to language.

            See codeclimate-duplication's documentation for more information about tuning the mass threshold in your .codeclimate.yml.

            Refactorings

            Further Reading

            Identical blocks of code found in 2 locations. Consider refactoring.
            Open

                dropTableQuery: function(tableName, options) {
      options = options || {}

      var query = "DROP TABLE IF EXISTS <%= table %>;"
            Severity: Major
            Found in lib/dialects/mysql/query-generator.js and 1 other location - About 1 hr to fix
            lib/dialects/sqlite/query-generator.js on lines 130..138

            Duplicated Code

            Duplicated code can lead to software that is hard to understand and difficult to change. The Don't Repeat Yourself (DRY) principle states:

            Every piece of knowledge must have a single, unambiguous, authoritative representation within a system.

            When you violate DRY, bugs and maintenance problems are sure to follow. Duplicated code has a tendency to both continue to replicate and also to diverge (leaving bugs as two similar implementations differ in subtle ways).

            Tuning

            This issue has a mass of 64.

            We set useful threshold defaults for the languages we support but you may want to adjust these settings based on your project guidelines.

            The threshold configuration represents the minimum mass a code block must have to be analyzed for duplication. The lower the threshold, the more fine-grained the comparison.

            If the engine is too easily reporting duplication, try raising the threshold. If you suspect that the engine isn't catching enough duplication, try lowering the threshold. The best setting tends to differ from language to language.

            See codeclimate-duplication's documentation for more information about tuning the mass threshold in your .codeclimate.yml.

            Refactorings

            Further Reading

            Identical blocks of code found in 2 locations. Consider refactoring.
            Open

                  for (var fkey in foreignKeys) {
        if(foreignKeys.hasOwnProperty(fkey)) {
          values.attributes += ", FOREIGN KEY (" + this.quoteIdentifier(fkey) + ") " + foreignKeys[fkey]
        }
      }
            Severity: Major
            Found in lib/dialects/mysql/query-generator.js and 1 other location - About 1 hr to fix
            lib/dialects/oracle/query-generator.js on lines 103..107

            Duplicated Code

            Duplicated code can lead to software that is hard to understand and difficult to change. The Don't Repeat Yourself (DRY) principle states:

            Every piece of knowledge must have a single, unambiguous, authoritative representation within a system.

            When you violate DRY, bugs and maintenance problems are sure to follow. Duplicated code has a tendency to both continue to replicate and also to diverge (leaving bugs as two similar implementations differ in subtle ways).

            Tuning

            This issue has a mass of 63.

            We set useful threshold defaults for the languages we support but you may want to adjust these settings based on your project guidelines.

            The threshold configuration represents the minimum mass a code block must have to be analyzed for duplication. The lower the threshold, the more fine-grained the comparison.

            If the engine is too easily reporting duplication, try raising the threshold. If you suspect that the engine isn't catching enough duplication, try lowering the threshold. The best setting tends to differ from language to language.

            See codeclimate-duplication's documentation for more information about tuning the mass threshold in your .codeclimate.yml.

            Refactorings

            Further Reading

            Identical blocks of code found in 2 locations. Consider refactoring.
            Open

                      if (Utils._.includes(dataType, 'REFERENCES')) {
            // MySQL doesn't support inline REFERENCES declarations: move to the end
            var m = dataType.match(/^(.+) (REFERENCES.*)$/)
            dataType = m[1];
            foreignKeys[attr] = m[2]
            Severity: Major
            Found in lib/dialects/mysql/query-generator.js and 1 other location - About 1 hr to fix
            lib/dialects/oracle/query-generator.js on lines 71..76

            Duplicated Code

            Duplicated code can lead to software that is hard to understand and difficult to change. The Don't Repeat Yourself (DRY) principle states:

            Every piece of knowledge must have a single, unambiguous, authoritative representation within a system.

            When you violate DRY, bugs and maintenance problems are sure to follow. Duplicated code has a tendency to both continue to replicate and also to diverge (leaving bugs as two similar implementations differ in subtle ways).

            Tuning

            This issue has a mass of 63.

            We set useful threshold defaults for the languages we support but you may want to adjust these settings based on your project guidelines.

            The threshold configuration represents the minimum mass a code block must have to be analyzed for duplication. The lower the threshold, the more fine-grained the comparison.

            If the engine is too easily reporting duplication, try raising the threshold. If you suspect that the engine isn't catching enough duplication, try lowering the threshold. The best setting tends to differ from language to language.

            See codeclimate-duplication's documentation for more information about tuning the mass threshold in your .codeclimate.yml.

            Refactorings

            Further Reading

            Identical blocks of code found in 2 locations. Consider refactoring.
            Open

                          template = "ENUM(" + Utils._.map(dataType.values, function(value) {
                return this.escape(value)
              }.bind(this)).join(", ") + ")"
            Severity: Major
            Found in lib/dialects/mysql/query-generator.js and 1 other location - About 1 hr to fix
            lib/dialects/postgres/query-generator.js on lines 436..438

            Duplicated Code

            Duplicated code can lead to software that is hard to understand and difficult to change. The Don't Repeat Yourself (DRY) principle states:

            Every piece of knowledge must have a single, unambiguous, authoritative representation within a system.

            When you violate DRY, bugs and maintenance problems are sure to follow. Duplicated code has a tendency to both continue to replicate and also to diverge (leaving bugs as two similar implementations differ in subtle ways).

            Tuning

            This issue has a mass of 60.

            We set useful threshold defaults for the languages we support but you may want to adjust these settings based on your project guidelines.

            The threshold configuration represents the minimum mass a code block must have to be analyzed for duplication. The lower the threshold, the more fine-grained the comparison.

            If the engine is too easily reporting duplication, try raising the threshold. If you suspect that the engine isn't catching enough duplication, try lowering the threshold. The best setting tends to differ from language to language.

            See codeclimate-duplication's documentation for more information about tuning the mass threshold in your .codeclimate.yml.

            Refactorings

            Further Reading

            Similar blocks of code found in 2 locations. Consider refactoring.
            Open

                    if (factory.attributes.hasOwnProperty(name)) {
          var definition = factory.attributes[name]

          if (definition && (definition.indexOf('auto_increment') > -1)) {
            fields.push(name)
            Severity: Minor
            Found in lib/dialects/mysql/query-generator.js and 1 other location - About 55 mins to fix
            lib/dialects/postgres/query-generator.js on lines 517..523

            Duplicated Code

            Duplicated code can lead to software that is hard to understand and difficult to change. The Don't Repeat Yourself (DRY) principle states:

            Every piece of knowledge must have a single, unambiguous, authoritative representation within a system.

            When you violate DRY, bugs and maintenance problems are sure to follow. Duplicated code has a tendency to both continue to replicate and also to diverge (leaving bugs as two similar implementations differ in subtle ways).

            Tuning

            This issue has a mass of 54.

            We set useful threshold defaults for the languages we support but you may want to adjust these settings based on your project guidelines.

            The threshold configuration represents the minimum mass a code block must have to be analyzed for duplication. The lower the threshold, the more fine-grained the comparison.

            If the engine is too easily reporting duplication, try raising the threshold. If you suspect that the engine isn't catching enough duplication, try lowering the threshold. The best setting tends to differ from language to language.

            See codeclimate-duplication's documentation for more information about tuning the mass threshold in your .codeclimate.yml.

            Refactorings

            Further Reading

            Identical blocks of code found in 2 locations. Consider refactoring.
            Open

                    comment: options.comment && Utils._.isString(options.comment) ? " COMMENT " + this.escape(options.comment) : "",
            Severity: Minor
            Found in lib/dialects/mysql/query-generator.js and 1 other location - About 50 mins to fix
            lib/dialects/oracle/query-generator.js on lines 85..85

            Duplicated Code

            Duplicated code can lead to software that is hard to understand and difficult to change. The Don't Repeat Yourself (DRY) principle states:

            Every piece of knowledge must have a single, unambiguous, authoritative representation within a system.

            When you violate DRY, bugs and maintenance problems are sure to follow. Duplicated code has a tendency to both continue to replicate and also to diverge (leaving bugs as two similar implementations differ in subtle ways).

            Tuning

            This issue has a mass of 51.

            We set useful threshold defaults for the languages we support but you may want to adjust these settings based on your project guidelines.

            The threshold configuration represents the minimum mass a code block must have to be analyzed for duplication. The lower the threshold, the more fine-grained the comparison.

            If the engine is too easily reporting duplication, try raising the threshold. If you suspect that the engine isn't catching enough duplication, try lowering the threshold. The best setting tends to differ from language to language.

            See codeclimate-duplication's documentation for more information about tuning the mass threshold in your .codeclimate.yml.

            Refactorings

            Further Reading

            Similar blocks of code found in 2 locations. Consider refactoring.
            Open

                removeColumnQuery: function(tableName, attributeName) {
      var query = "ALTER TABLE `<%= tableName %>` DROP `<%= attributeName %>`;"
      return Utils._.template(query)({ tableName: tableName, attributeName: attributeName })
    },
            Severity: Minor
            Found in lib/dialects/mysql/query-generator.js and 1 other location - About 40 mins to fix
            lib/dialects/postgres/query-generator.js on lines 549..555

            Duplicated Code

            Duplicated code can lead to software that is hard to understand and difficult to change. The Don't Repeat Yourself (DRY) principle states:

            Every piece of knowledge must have a single, unambiguous, authoritative representation within a system.

            When you violate DRY, bugs and maintenance problems are sure to follow. Duplicated code has a tendency to both continue to replicate and also to diverge (leaving bugs as two similar implementations differ in subtle ways).

            Tuning

            This issue has a mass of 49.

            We set useful threshold defaults for the languages we support but you may want to adjust these settings based on your project guidelines.

            The threshold configuration represents the minimum mass a code block must have to be analyzed for duplication. The lower the threshold, the more fine-grained the comparison.

            If the engine is too easily reporting duplication, try raising the threshold. If you suspect that the engine isn't catching enough duplication, try lowering the threshold. The best setting tends to differ from language to language.

            See codeclimate-duplication's documentation for more information about tuning the mass threshold in your .codeclimate.yml.

            Refactorings

            Further Reading

            Similar blocks of code found in 3 locations. Consider refactoring.
            Open

                  if (typeof indexName !== 'string') {
        indexName = Utils._.underscored(tableName + '_' + indexNameOrAttributes.join('_'))
      }
            Severity: Minor
            Found in lib/dialects/mysql/query-generator.js and 2 other locations - About 40 mins to fix
            lib/dialects/postgres/query-generator.js on lines 401..403
            lib/dialects/sqlite/query-generator.js on lines 336..338

            Duplicated Code

            Duplicated code can lead to software that is hard to understand and difficult to change. The Don't Repeat Yourself (DRY) principle states:

            Every piece of knowledge must have a single, unambiguous, authoritative representation within a system.

            When you violate DRY, bugs and maintenance problems are sure to follow. Duplicated code has a tendency to both continue to replicate and also to diverge (leaving bugs as two similar implementations differ in subtle ways).

            Tuning

            This issue has a mass of 48.

            We set useful threshold defaults for the languages we support but you may want to adjust these settings based on your project guidelines.

            The threshold configuration represents the minimum mass a code block must have to be analyzed for duplication. The lower the threshold, the more fine-grained the comparison.

            If the engine is too easily reporting duplication, try raising the threshold. If you suspect that the engine isn't catching enough duplication, try lowering the threshold. The best setting tends to differ from language to language.

            See codeclimate-duplication's documentation for more information about tuning the mass threshold in your .codeclimate.yml.

            Refactorings

            Further Reading

            Similar blocks of code found in 2 locations. Consider refactoring.
            Open

                  var onlyAttributeNames = attributes.map(function(attribute) {
        return (typeof attribute === 'string') ? attribute : attribute.attribute
      }.bind(this))
            Severity: Minor
            Found in lib/dialects/mysql/query-generator.js and 1 other location - About 40 mins to fix
            lib/dialects/postgres/query-generator.js on lines 374..376

            Duplicated Code

            Duplicated code can lead to software that is hard to understand and difficult to change. The Don't Repeat Yourself (DRY) principle states:

            Every piece of knowledge must have a single, unambiguous, authoritative representation within a system.

            When you violate DRY, bugs and maintenance problems are sure to follow. Duplicated code has a tendency to both continue to replicate and also to diverge (leaving bugs as two similar implementations differ in subtle ways).

            Tuning

            This issue has a mass of 48.

            We set useful threshold defaults for the languages we support but you may want to adjust these settings based on your project guidelines.

            The threshold configuration represents the minimum mass a code block must have to be analyzed for duplication. The lower the threshold, the more fine-grained the comparison.

            If the engine is too easily reporting duplication, try raising the threshold. If you suspect that the engine isn't catching enough duplication, try lowering the threshold. The best setting tends to differ from language to language.

            See codeclimate-duplication's documentation for more information about tuning the mass threshold in your .codeclimate.yml.

            Refactorings

            Further Reading

            Identical blocks of code found in 2 locations. Consider refactoring.
            Open

                      if (Utils._.includes(dataType, 'PRIMARY KEY')) {
            primaryKeys.push(attr)
            dataType = dataType.replace(/PRIMARY KEY/, '');
          }
            Severity: Minor
            Found in lib/dialects/mysql/query-generator.js and 1 other location - About 35 mins to fix
            lib/dialects/oracle/query-generator.js on lines 61..64

            Duplicated Code

            Duplicated code can lead to software that is hard to understand and difficult to change. The Don't Repeat Yourself (DRY) principle states:

            Every piece of knowledge must have a single, unambiguous, authoritative representation within a system.

            When you violate DRY, bugs and maintenance problems are sure to follow. Duplicated code has a tendency to both continue to replicate and also to diverge (leaving bugs as two similar implementations differ in subtle ways).

            Tuning

            This issue has a mass of 47.

            We set useful threshold defaults for the languages we support but you may want to adjust these settings based on your project guidelines.

            The threshold configuration represents the minimum mass a code block must have to be analyzed for duplication. The lower the threshold, the more fine-grained the comparison.

            If the engine is too easily reporting duplication, try raising the threshold. If you suspect that the engine isn't catching enough duplication, try lowering the threshold. The best setting tends to differ from language to language.

            See codeclimate-duplication's documentation for more information about tuning the mass threshold in your .codeclimate.yml.

            Refactorings

            Further Reading

            Identical blocks of code found in 3 locations. Consider refactoring.
            Open

                  , pkString = primaryKeys.map(function(pk) { return this.quoteIdentifier(pk) }.bind(this)).join(", ")
            Severity: Minor
            Found in lib/dialects/mysql/query-generator.js and 2 other locations - About 35 mins to fix
            lib/dialects/oracle/query-generator.js on lines 91..91
            lib/dialects/sqlite/query-generator.js on lines 110..110

            Duplicated Code

            Duplicated code can lead to software that is hard to understand and difficult to change. The Don't Repeat Yourself (DRY) principle states:

            Every piece of knowledge must have a single, unambiguous, authoritative representation within a system.

            When you violate DRY, bugs and maintenance problems are sure to follow. Duplicated code has a tendency to both continue to replicate and also to diverge (leaving bugs as two similar implementations differ in subtle ways).

            Tuning

            This issue has a mass of 46.

            We set useful threshold defaults for the languages we support but you may want to adjust these settings based on your project guidelines.

            The threshold configuration represents the minimum mass a code block must have to be analyzed for duplication. The lower the threshold, the more fine-grained the comparison.

            If the engine is too easily reporting duplication, try raising the threshold. If you suspect that the engine isn't catching enough duplication, try lowering the threshold. The best setting tends to differ from language to language.

            See codeclimate-duplication's documentation for more information about tuning the mass threshold in your .codeclimate.yml.

            Refactorings

            Further Reading

            There are no issues that match your filters.

            Category
            Status