Package: gorm.io/driver/mysql

type Config (struct) Fields (total 16) Conn gorm.ConnPool DSN string DSNConfig *mysql.Config DefaultDatetimePrecision *int DefaultStringSize uint DisableDatetimePrecision bool DisableWithReturning bool DontSupportDropConstraint bool As of MySQL 8.0.19, ALTER TABLE permits more general (and SQL standard) syntax for dropping and altering existing constraints of any type. see https://dev.mysql.com/doc/refman/8.0/en/alter-table.html DontSupportForShareClause bool DontSupportNullAsDefaultValue bool DontSupportRenameColumn bool DontSupportRenameColumnUnique bool DontSupportRenameIndex bool DriverName string ServerVersion string SkipInitializeWithVersion bool As Inputs Of (at least one exported) func New(config Config) gorm.Dialector

type Dialector (struct) Fields (total 17) Config *Config Config.Conn gorm.ConnPool Config.DSN string Config.DSNConfig *mysql.Config Config.DefaultDatetimePrecision *int Config.DefaultStringSize uint Config.DisableDatetimePrecision bool Config.DisableWithReturning bool Config.DontSupportDropConstraint bool As of MySQL 8.0.19, ALTER TABLE permits more general (and SQL standard) syntax for dropping and altering existing constraints of any type. see https://dev.mysql.com/doc/refman/8.0/en/alter-table.html Config.DontSupportForShareClause bool Config.DontSupportNullAsDefaultValue bool Config.DontSupportRenameColumn bool Config.DontSupportRenameColumnUnique bool Config.DontSupportRenameIndex bool Config.DriverName string Config.ServerVersion string Config.SkipInitializeWithVersion bool Methods (total 14) ( Dialector) Apply(config *gorm.Config) error ( Dialector) BindVarTo(writer clause.Writer, stmt *gorm.Statement, v interface{}) ( Dialector) ClauseBuilders() map[string]clause.ClauseBuilder ( Dialector) DataTypeOf(field *schema.Field) string ( Dialector) DefaultValueOf(field *schema.Field) clause.Expression ( Dialector) Explain(sql string, vars ...interface{}) string ( Dialector) Initialize(db *gorm.DB) (err error) ( Dialector) Migrator(db *gorm.DB) gorm.Migrator ( Dialector) Name() string ( Dialector) NowFunc(n int) func() time.Time NowFunc return now func ( Dialector) QuoteTo(writer clause.Writer, str string) ( Dialector) RollbackTo(tx *gorm.DB, name string) error ( Dialector) SavePoint(tx *gorm.DB, name string) error ( Dialector) Translate(err error) error Implements (at least 5) Dialector : gorm.io/gorm.Dialector Dialector : gorm.io/gorm.ErrorTranslator Dialector : gorm.io/gorm.Plugin Dialector : gorm.io/gorm.SavePointerDialectorInterface Dialector : github.com/polarsignals/frostdb/query/logicalplan.Named

type Index (struct) Index table index info Fields (total 4) ColumnName string IndexName string NonUnique int32 TableName string

type Migrator (struct) Fields (total 20) Dialector Dialector Dialector.Config.Conn gorm.ConnPool Dialector.Config.DSN string Dialector.Config.DSNConfig *mysql.Config Dialector.Config.DefaultDatetimePrecision *int Dialector.Config.DefaultStringSize uint Dialector.Config.DisableDatetimePrecision bool Dialector.Config.DisableWithReturning bool Dialector.Config.DontSupportDropConstraint bool As of MySQL 8.0.19, ALTER TABLE permits more general (and SQL standard) syntax for dropping and altering existing constraints of any type. see https://dev.mysql.com/doc/refman/8.0/en/alter-table.html Dialector.Config.DontSupportForShareClause bool Dialector.Config.DontSupportNullAsDefaultValue bool Dialector.Config.DontSupportRenameColumn bool Dialector.Config.DontSupportRenameColumnUnique bool Dialector.Config.DontSupportRenameIndex bool Dialector.Config.DriverName string Dialector.Config.ServerVersion string Dialector.Config.SkipInitializeWithVersion bool Migrator migrator.Migrator Migrator.Config.CreateIndexAfterCreateTable bool Migrator.Config.DB *gorm.DB Methods (total 49) ( Migrator) AddColumn(value interface{}, name string) error ( Migrator) AlterColumn(value interface{}, field string) error ( Migrator) Apply(config *gorm.Config) error ( Migrator) AutoMigrate(values ...interface{}) error AutoMigrate auto migrate values ( Migrator) BindVarTo(writer clause.Writer, stmt *gorm.Statement, v interface{}) ( Migrator) BuildIndexOptions(opts []schema.IndexOption, stmt *gorm.Statement) (results []interface{}) BuildIndexOptions build index options ( Migrator) ClauseBuilders() map[string]clause.ClauseBuilder ( Migrator) ColumnTypes(value interface{}) ([]gorm.ColumnType, error) ColumnTypes column types return columnTypes,error ( Migrator) CreateConstraint(value interface{}, name string) error CreateConstraint create constraint ( Migrator) CreateIndex(value interface{}, name string) error CreateIndex create index `name` ( Migrator) CreateTable(values ...interface{}) error CreateTable create table in database for values ( Migrator) CreateView(name string, option gorm.ViewOption) error CreateView create view from Query in gorm.ViewOption. Query in gorm.ViewOption is a [subquery] // CREATE VIEW `user_view` AS SELECT * FROM `users` WHERE age > 20 q := DB.Model(&User{}).Where("age > ?", 20) DB.Debug().Migrator().CreateView("user_view", gorm.ViewOption{Query: q}) // CREATE OR REPLACE VIEW `users_view` AS SELECT * FROM `users` WITH CHECK OPTION q := DB.Model(&User{}) DB.Debug().Migrator().CreateView("user_view", gorm.ViewOption{Query: q, Replace: true, CheckOption: "WITH CHECK OPTION"}) ( Migrator) CurrentDatabase() (name string) ( Migrator) CurrentSchema(stmt *gorm.Statement, table string) (string, string) ( Migrator) CurrentTable(stmt *gorm.Statement) interface{} CurrentTable returns current statement's table expression ( Migrator) DefaultValueOf(field *schema.Field) clause.Expression ( Migrator) DropColumn(value interface{}, name string) error DropColumn drop value's `name` column ( Migrator) DropConstraint(value interface{}, name string) error ( Migrator) DropIndex(value interface{}, name string) error DropIndex drop index `name` ( Migrator) DropTable(values ...interface{}) error ( Migrator) DropView(name string) error DropView drop view ( Migrator) Explain(sql string, vars ...interface{}) string ( Migrator) FullDataTypeOf(field *schema.Field) clause.Expr ( Migrator) GetIndexes(value interface{}) ([]gorm.Index, error) ( Migrator) GetQueryAndExecTx() (queryTx, execTx *gorm.DB) ( Migrator) GetTables() (tableList []string, err error) ( Migrator) GetTypeAliases(databaseTypeName string) []string ( Migrator) GuessConstraintAndTable(stmt *gorm.Statement, name string) (*schema.Constraint, *schema.CheckConstraint, string) GuessConstraintAndTable guess statement's constraint and it's table based on name Deprecated: use GuessConstraintInterfaceAndTable instead. ( Migrator) GuessConstraintInterfaceAndTable(stmt *gorm.Statement, name string) (_ schema.ConstraintInterface, table string) GuessConstraintInterfaceAndTable guess statement's constraint and it's table based on name nolint:cyclop ( Migrator) HasColumn(value interface{}, field string) bool HasColumn check has column `field` for value or not ( Migrator) HasConstraint(value interface{}, name string) bool HasConstraint check has constraint or not ( Migrator) HasIndex(value interface{}, name string) bool HasIndex check has index `name` or not ( Migrator) HasTable(value interface{}) bool HasTable returns table exists or not for value, value could be a struct or string ( Migrator) Initialize(db *gorm.DB) (err error) ( Migrator) MigrateColumn(value interface{}, field *schema.Field, columnType gorm.ColumnType) error MigrateColumn migrate column ( Migrator) MigrateColumnUnique(value interface{}, field *schema.Field, columnType gorm.ColumnType) error MigrateColumnUnique migrate column's UNIQUE constraint. In MySQL, ColumnType's Unique is affected by UniqueIndex, so we have to take care of the UniqueIndex. ( Migrator) Name() string ( Migrator) NowFunc(n int) func() time.Time NowFunc return now func ( Migrator) QuoteTo(writer clause.Writer, str string) ( Migrator) RenameColumn(value interface{}, oldName, newName string) error ( Migrator) RenameIndex(value interface{}, oldName, newName string) error ( Migrator) RenameTable(oldName, newName interface{}) error RenameTable rename table from oldName to newName ( Migrator) ReorderModels(values []interface{}, autoAdd bool) (results []interface{}) ReorderModels reorder models according to constraint dependencies ( Migrator) RollbackTo(tx *gorm.DB, name string) error ( Migrator) RunWithValue(value interface{}, fc func(*gorm.Statement) error) error RunWithValue run migration with statement value ( Migrator) SavePoint(tx *gorm.DB, name string) error ( Migrator) TableType(value interface{}) (tableType gorm.TableType, err error) TableType table type return tableType,error ( Migrator) TiDBVersion() (isTiDB bool, major, minor, patch int, err error) ( Migrator) Translate(err error) error Implements (at least 6) Migrator : gorm.io/gorm.ErrorTranslator Migrator : gorm.io/gorm.Migrator Migrator : gorm.io/gorm.Plugin Migrator : gorm.io/gorm.SavePointerDialectorInterface Migrator : gorm.io/gorm/migrator.BuildIndexOptionsInterface Migrator : github.com/polarsignals/frostdb/query/logicalplan.Named