protected void setupDbType(Map<String, DfColumnMeta> metaMap, String columnName, Column column) {
final DfColumnMeta columnMeta = metaMap.get(columnName);
final String dbTypeName;
final String plainName = columnMeta.getDbTypeName();
if (Srl.contains(plainName, ".")) { // basically for ARRAY and STRUCT type
final String catalogSchema = Srl.substringLastFront(plainName, ".");
final UnifiedSchema unifiedSchema = UnifiedSchema.createAsDynamicSchema(catalogSchema);
if (unifiedSchema.isMainSchema()) {
dbTypeName = Srl.substringLastRear(plainName, ".");
} else {
dbTypeName = plainName;
}
} else {
dbTypeName = plainName;
}
column.setDbType(dbTypeName);
}
protected String doExtractCatalog() {
final String pureUrl = Srl.substringFirstFront(_url, ";", "?", "&");
final String catalog = Srl.substringLastRear(pureUrl, "/", ":");
return !catalog.equals(pureUrl) ? catalog : null;
}