Instance Property

enumSyntax

The syntax the dialect supports for strongly-typed enumerations.

var enumSyntax: SQLEnumSyntax { get }

Discussion

See SQLEnumSyntax for possible values.

Defaults to SQLEnumSyntax.unsupported.

Default Implementations

SQLDialect Implementations

var enumSyntax: SQLEnumSyntax
Default implementation of enumSyntax.

See Also

Syntax Indicators

var triggerSyntax: SQLTriggerSyntax
Various flags describing the dialect’s support for specific features of SQLCreateTrigger and SQLDropTrigger queries.
var alterTableSyntax: SQLAlterTableSyntax
A description of the syntax the dialect supports for SQLAlterTable queries.
var autoIncrementClause: any SQLExpression
An expression inserted in a column definition when a .primaryKey(autoincrement: true) constraint is specified for the column.
var autoIncrementFunction: (any SQLExpression)?
An expression inserted in a column definition when a SQLColumnConstraintAlgorithm.primaryKey(autoIncrement:) or SQLTableConstraintAlgorithm.primaryKey(columns:) constraint is specified for the column.
var upsertSyntax: SQLUpsertSyntax
The type of UPSERT syntax supported by the dialect.
var sharedSelectLockExpression: (any SQLExpression)?
A serialization for SQLLockingClause.share.
var exclusiveSelectLockExpression: (any SQLExpression)?
A serialization for SQLLockingClause.update.