* * invalidatearelcache entry foraspecific logical relation * * invalidate an smgr cache entry foraspecific physical relation * * invalidate the mapped-relation mapping foragiven database * * invalidate any saved snapshot that might be usedtoscanagiven relation 进程通过调用函数CachelnvalidateHeapTupl...
WithMETA.jsonfile JSON Schema validation fully worked up, I decided to work the functionality into a proper Rust crate and CLI to eventually replace the oldPGXN::Meta::ValidatorPerl module and itsvalidate_pgxn_metaCLI. This turned out to be a decent Rust starter project, requiring a fairly s...
CONSTRAINT_SCHEMA非保留非保留非保留 CONSTRUCTOR非保留保留 CONTAINS非保留非保留 CONTINUE非保留保留保留 CONVERSION非保留 CONVERT非保留(不能是函数或者类型)保留非保留保留 COPY非保留 CORR保留 CORRESPONDING保留保留保留 COUNT保留非保留保留 COVAR_POP保留 COVAR_SAMP保留 CREATE保留保留保留保留 CREATEDB非保留 CREATEROL...
dbname:[database name]# or database instead of dbname schema:[dbt schema] threads:[optional,1 or more] keepalives_idle: 0 # default 0, indicating the system default. See below connect_timeout:10# default 10 seconds retries: 1 # default 1 retry on error/timeout when opening connections...
I need to deploy my app and liquibase should create all tables, etc. But it should do it into custom schema not in public. All service tables of liquibase (databasechangelog and databasechangeloglock) should be in custom schema too. How can I create my schema in DB before li...
const triggerName = 'friend_created' const triggerFnName = 'on_friend_created' const eventType = 'insert' const schema_name = 'app' const table_name = 'friends' await sql` create or replace trigger ${sql(triggerName)} after ${sql.unsafe(eventType)} on ${sql.unsafe(`${schema_name}...
publicschema is where all your tables live by default - if you don’t specify any specific schema. So if you create a tableCREATE TABLE things (name text)it just ends up in the public schema, which you’ll see when listing all the tables with\dt(of course provided you haven’t change...
CREATEROLE readwrite;GRANTCONNECTONDATABASE correTOreadwrite;GRANTUSAGE,CREATEONSCHEMA publicTOreadwrite;GRANTSELECT,INSERT,UPDATE,DELETEONALLTABLESINSCHEMA publicTOreadwrite;ALTERDEFAULTPRIVILEGESINSCHEMA publicGRANTSELECT,INSERT,UPDATE,DELETEONTABLESTOreadwrite;GRANTUSAGEONALLSEQUENCESINSCHEMA publicTOreadwrite;...
LOCATION: CreateLockFile,main.c:2099waitingforservertoshut down...done server stopped Done
ON DATABASE, which also enables you to manage permissions on create distributed schemas. -- assume we are using the database named my_database -- by default, a new user cannot create distributed schemas on it CREATE USER my_user; SET ROLE my_user; CREATE SCHEMA tenant1; ERROR: ...