在PostgreSQL 中遇到“permission denied to create extension 'vector'”错误通常是因为当前用户没有足够的权限来创建扩展。 要解决这个问题,你可以采取以下几种方法: 以超级用户身份登录: 使用超级用户(如 postgres)登录到 PostgreSQL 数据库。 然后尝试创建扩展。 授予当前用户创建扩展的权限: 如果你不想以超级用户身...
createExtension) { return; } this.jdbcTemplate.execute("CREATE EXTENSION IF NOT EXISTS pgml"); if (StringUtils.hasText(this.defaultOptions.getVectorType().extensionName)) { this.jdbcTemplate 45 changes: 25 additions & 20 deletions 45 ...ostgresml/src/test/java/org/springframework/ai/postgres...
* need to change the headers for oidvector and int2vector! */typedefstruct{//可变的headerint32vl_len_;/* varlena header (do not touch directly!) *///维度intndim;/* # of dimensions *///指向数据的偏移量,如为0则表示没有位图int32dataoffset;/* offset to data, or 0 if no bitmap *...
PostgreSQL extensions must be installed in your database before you can use their functionality. To install a particular extension, run the CREATE EXTENSION command from psql to load the packaged objects into the database. Testing Once you create the extension, it is recommended to create a test...
WebAppsDeleteSiteExtension204Response WebAppsDeleteSiteExtension404Response WebAppsDeleteSiteExtensionDefaultResponse WebAppsDeleteSiteExtensionParameters WebAppsDeleteSiteExtensionSlot204Response WebAppsDeleteSiteExtensionSlot404Response WebAppsDeleteSiteExtensionSlotDefaultResponse WebAppsDeleteSiteExtension...
baremaps-postgres Add support for calcite and sql queries (#956) Apr 12, 2025 baremaps-renderer Update Maplibre to version 5 (#924) Jan 31, 2025 baremaps-rpsl Add custom SQL parser and improve Calcite integration (#957) Apr 28, 2025 ...
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Neon Postgres NetApp Files Network Network Analytics Nginx Notification Hubs Oep Operations Management Operator Nexus - Network Cloud Oracle Database Pinecone Vector DB Playwright Testing Policy Policy Insights Portal PostgreSQL Purview Quantum Quota Recovery Services Red Hat OpenShift ...
PostgreSQLextensibility is a very powerful feature, you can create your own extension for particular use cases and use it in your production database. There are many PostgreSQL community supported extensions like hstore, postgres_fdw, dblink etc. and third party extensions like Orafce, all used fo...