in lib/constructs/data-set-enrollment.ts [198:216]
private setupCrawler(targetGlueDatabase: glue.CfnDatabase, targets: glue.CfnCrawler.TargetsProperty, isSourceCrawler: boolean, databaseName: string){
var sourceCrawler = isSourceCrawler ? "src" : "dl";
return new glue.CfnCrawler(this, `${this.DataSetName}-${sourceCrawler}-crawler`,{
name: `${this.DataSetName}_${sourceCrawler}_crawler`,
targets: targets,
role: this.DataSetGlueRole.roleName,
databaseName: databaseName,
schemaChangePolicy: {
deleteBehavior: "DEPRECATE_IN_DATABASE",
updateBehavior: "UPDATE_IN_DATABASE",
},
tablePrefix: "",
classifiers: []
});
}