public static void VisitCreateDefinitions(CreateDefinitionsContext context, CreateTableQueryInfo queryInfo)
{
foreach (var definition in context.createDefinition())
{
switch (definition)
{
case ColumnDeclarationContext columnDeclarationContext:
{
var tableColumn = VisitColumnDeclaration(columnDeclarationContext);
queryInfo.AddTableColumn(tableColumn);
break;
}
case ConstraintDeclarationContext constraintDeclarationContext:
{
(string columnName, bool isHashKey) = VisitTableConstraint(constraintDeclarationContext.tableConstraint());
queryInfo.SetConstraint(columnName, isHashKey);
break;
}
case IndexDeclarationContext indexColumnDefinitionContext:
{
var indexDefinition = VisitIndexColumnDefinition(indexColumnDefinitionContext.indexColumnDefinition());
queryInfo.AddIndexDefinition(indexDefinition);
break;
}
}
}
}
public static CreateTablePlanner VisitCreateTableContext(CreateTableContext context)
{
var queryInfo = new CreateTableQueryInfo
{
TableName = VisitTableName(context.tableName()),
SkipIfExists = context.ifNotExists() != null
};
VisitCreateDefinitions(context.createDefinitions(), queryInfo);
foreach (var tableOption in context.tableOption())
{
VisitTableOption(tableOption, queryInfo);
}
var planner = new CreateTablePlanner
{
QueryInfo = queryInfo
};
return(planner);
}
