Call to deprecated function db_select(). Deprecated in drupal:8.0.0 and is removed from drupal:9.0.0. Instead, get a database connection injected into your service from the container and call select() on it. For example,

Total occurrences Projects affected Topmost group Category
332 126 500 Covered by rector
Filter projects
Project Group Occurrences Sort ascending
iyo 1.0 10000 15
testswarm 1.x-dev 10000 13
uc_gc_client 1.x-dev 10000 12
sweepstakes 1.x-dev 10000 11
metatags_quick 3.x-dev 10000 10
legal 1.x-dev 10000 9
xwechat 1.x-dev 10000 9
ot 2.x-dev 10000 7
timelogin 1.x-dev 10000 7
giveaways 1.x-dev 10000 7
htaccess 2.x-dev 10000 7
skinr 2.x-dev 10000 7
dynamic_banner 1.x-dev 10000 7
client_side_file_crypto 1.x-dev 10000 6
cmood 1.3 10000 6
simpleads 1.x-dev 10000 6
word_link 1.x-dev 10000 6
cb 0.x-dev 10000 5
presshub 1.x-dev 10000 5
data_import 1.x-dev 10000 5
simple_glossary 1.x-dev 10000 5
entity_gallery 1.x-dev 10000 4
single_sign_on 1.3 10000 4
developer_console 1.x-dev 10000 4
comment_delete 1.1 10000 4
skimlinks 1.x-dev 10000 4
autoslave 3.x-dev 10000 4
push_notifications 1.x-dev 10000 3
simple_popup_blocks 1.x-dev 500 3
japan_postal_code 1.x-dev 10000 3
filefield_sources 1.x-dev 500 3
node_paypal_payment 1.x-dev 10000 3
node_authlink 1.x-dev 10000 3
taxonomy_facets 1.x-dev 10000 3
googlemap_block 1.x-dev 10000 3
role_login_page 1.1 10000 3
corporatelogin 8.9 10000 3
images_migration 1.x-dev 10000 3
inlinemanual 1.x-dev 10000 2
microsoft_azure 1.x-dev 10000 2
accessibility 1.x-dev 10000 2
dbpedia_spotlight 1.x-dev 10000 2
nested_permission 4.0 10000 2
product_gallery_formatter 1.x-dev 10000 2
social_login 2.89 10000 2
roles_nested 1.2 10000 2
suretax 1.x-dev 10000 2
stools 1.x-dev 10000 2
img_annotator 1.x-dev 10000 2
probabilistic_weight 1.x-dev 10000 2
user_import 1.x-dev 10000 2
g2 1.x-dev 10000 2
faq_ask 1.x-dev 10000 2
site_map 1.x-dev 10000 2
extra_siteinfo 1.x-dev 10000 2
drupalchat 1.x-dev 10000 2
media_taxonomy_filter 2.x-dev 10000 2
pathauto_i18n 1.x-dev 10000 2
crm_core 3.x-dev 10000 2
track_da_files 1.x-dev 10000 2
register_with_stripe 1.x-dev 10000 1
fieldupdate 1.x-dev 10000 1
custom_table_creation 1.x-dev 10000 1
blackbox 1.x-dev 10000 1
dibs 1.x-dev 10000 1
multi_domain_xmlsitemap 1.x-dev 10000 1
mpac 1.x-dev 10000 1
stockapi 2.x-dev 10000 1
stacksight 1.x-dev 10000 1
flag_stats 1.0 10000 1
jqgrid 1.x-dev 10000 1
json_scanner_block 1.x-dev 10000 1
duplicatemail 1.x-dev 10000 1
bt_blog 1.x-dev 10000 1
chatwee 1.4 10000 1
signed_nodes 1.x-dev 10000 1
pines_notify 1.x-dev 10000 1
filter_field_list 1.x-dev 10000 1
exclusive_value 1.x-dev 10000 1
js_injector 1.x-dev 10000 1
searchcloud_block 1.x-dev 10000 1
proconcom 1.x-dev 10000 1
sitename_by_path 1.x-dev 10000 1
random_weight 1.x-dev 10000 1
login_history 1.x-dev 500 1
bulk_alias_checker 1.x-dev 10000 1
suggestion 1.x-dev 10000 1
cloudinary 1.x-dev 10000 1
update_external_links 1.0 10000 1
epub 1.x-dev 10000 1
give 1.x-dev 10000 1
acb 1.x-dev 10000 1
auto_indexer 1.x-dev 10000 1
data 1.x-dev 10000 1
select_registration_roles 1.x-dev 10000 1
admin_notes 2.0 10000 1
sharerich 1.x-dev 10000 1
tagadelic 3.x-dev 10000 1
backup_db 1.x-dev 10000 1
views_natural_sort 2.x-dev 10000 1
statistics_counter 1.x-dev 10000 1
node_type_count 1.x-dev 1000 1
h5p 1.0-rc17 1000 1
search_exclude 1.x-dev 500 1
patchinfo 1.1 10000 1
asf 1.x-dev 10000 1
care 1.x-dev 10000 1
node_alias_history 1.x-dev 10000 1
autodrop 1.x-dev 10000 1
uc_affirm 1.x-dev 10000 1
ladder_steps 1.x-dev 10000 1
mespronos 2.x-dev 10000 1
ckeditor_content_style 1.x-dev 10000 1
cctags 1.x-dev 10000 1
holiday_chart 1.0 10000 1
time_spent_all 2.1 10000 1
site_notifications 1.x-dev 10000 1
bcs 1.7 10000 1
find_external_links 1.x-dev 10000 1
menu_badges 1.x-dev 10000 1
uc_quickpay 1.x-dev 10000 1
registration_form 2.x-dev 10000 1
urban_airship_web_push_notifications 1.x-dev 10000 1
admin_denied 1.x-dev 10000 1
image_replace 1.x-dev 10000 1
webex_xml_api 1.x-dev 10000 1