You are an expert in writing code in many different languages. Your goal is to perform code completion for the following code, keeping in mind the rest of the code and the file meta data.
    Metadata details:
    filename: metricsview.go
    path of file: ./repos/rill/runtime/queries
    
    the code of the file until where you have to start completion: package queries

import (
	"context"
	"encoding/csv"
	"errors"
	"fmt"
	"io"
	"os"
	"path/filepath"
	"strings"
	"time"

	"github.com/apache/arrow/go/v14/arrow"
	"github.com/apache/arrow/go/v14/arrow/array"
	"github.com/apache/arrow/go/v14/arrow/memory"
	"github.com/apache/arrow/go/v14/parquet/pqarrow"
	"github.com/google/uuid"
	runtimev1 "github.com/rilldata/rill/proto/gen/rill/runtime/v1"
	"github.com/rilldata/rill/runtime"
	"github.com/rilldata/rill/runtime/drivers"
	"github.com/rill
    
func convertDimensionFilterToExpression(cond *runtimev1.MetricsViewFilter_Cond, exclude bool) *runtimev1.Expression {
	var inExpr *runtimev1.Expression
	if len(cond.In) > 0 {
		var inExprs []*runtimev1.Expression
		for _, inVal := range cond.In {
			inExprs = append(inExprs, expressionpb.Value(inVal))
		}
		if exclude {
			inExpr = expressionpb.NotIn(expressionpb.Identifier(cond.Name), inExprs)
		} else {
			inExpr = expressionpb.In(expressionpb.Identifier(cond.Name), inExprs)
		}
	}

	var likeExpr *runtimev1.Expression
	if len(cond.Like) == 1 {
		if exclude {
			likeExpr = expressionpb.NotLike(expressionpb.Identifier(cond.Name), expressionpb.Value(structpb.NewStringValue(cond.Like[0])))
		} else {
			likeExpr = expressionpb.Like(expressionpb.Identifier(cond.Name), expressionpb.Value(structpb.NewStringValue(cond.Like[0])))
		}
	} else if len(cond.Like) > 1 {
		var likeExprs []*runtimev1.Expression
		for _, l := range cond.Like {
			col := expressionpb.Identifier(cond.Name)
			val := expressionpb.Value(structpb.NewStringValue(l))
			if exclude {
				likeExprs = append(likeExprs, expressionpb.NotLike(col, val))
			} else {
				likeExprs = append(likeExprs, expressionpb.Like(col, val))
			}
		}
		if exclude {
			likeExpr = expressionpb.And(likeExprs)
		} else {
			likeExpr = expressionpb.Or(likeExprs)
		}
	}

	if inExpr != nil && likeExpr != nil {
		if exclude {
			return expressionpb.And([]*runtimev1.Expression{inExpr, likeExpr})
		}
		return expressionpb.Or([]*runtimev1.Expression{inExpr, likeExpr})
	} else if inExpr != nil {
		return inExpr
	} else if likeExpr != nil {
		return likeExpr
	}

	return nil
}