工具。 2.2.2. 基于文件的目录 基于文件的目录是 Operator Lifecycle Manager (OLM) 中目录格式的最新迭代。它是基于纯文本（JSON 或 YAML）和早期 SQLite 数据库格式的声明式配置演变，并且完全向后兼容。此格式的目标是启用 Operator 目录编辑、可组合性和可扩展性。 编辑 使用基于文件的目录，与目录内容交互的用户可以对格式进行直接更改，并验证其更改是否有效。由 的目录格式发布。通过以过时的 SQLite 数据库格式发布的 4.10，用于 OpenShift Container Platform 4.6 的默认红帽提供的 Operator 目录。 与 SQLite 数据库格式相关的 opm 子命令、标志和功能已被弃用，并将在以后的版本中删 除。功能仍被支持，且必须用于使用已弃用的 SQLite 数据库格式的目录。 许多 opm 子命令和标志都用于 SQLite 数据库格式，如 的目录格式发布。通过以过时的 SQLite 数据库格式发布的 4.10，用于 OpenShift Container Platform 4.6 的默认红帽提供的 Operator 目录。 与 SQLite 数据库格式相关的 opm 子命令、标志和功能已被弃用，并将在以后的版本中删 除。功能仍被支持，且必须用于使用已弃用的 SQLite 数据库格式的目录。 许多 opm 子命令和标志都用于 SQLite 数据库格式，如

included dialects). The functionality of providing DBAPI connection objects will only be supported for sqlite3 in the future. The ’mysql’ flavor is deprecated. The new functions read_sql_query() and read_sql_table() URI. You only need to create the engine once per database you are connecting to. For an in-memory sqlite database: 12 Chapter 1. What’s New pandas: powerful Python data analysis toolkit, Release 0.14 from sqlalchemy import create_engine # Create your connection. In [44]: engine = create_engine(’sqlite:///:memory:’) This engine can then be used to write or read data to/from this database: In [45]:

included dialects). The functionality of providing DBAPI connection objects will only be supported for sqlite3 in the future. The ’mysql’ flavor is deprecated. The new functions read_sql_query() and read_sql_table() are connecting to. For an in-memory sqlite database: In [43]: from sqlalchemy import create_engine # Create your connection. In [44]: engine = create_engine(’sqlite:///:memory:’) This engine can then database. New in version 0.14.0. If SQLAlchemy is not installed, a fallback is only provided for sqlite (and for mysql for backwards compatibility, but this is deprecated and will be removed in a future

-skip-tls-verify 在拉取捆绑包或索引时跳过容器镜像 registry 的 TLS 证书验证。 --use-http 在拉取捆绑包时，将普通 HTTP 用于容器镜像 registry。 重要 重要 基于 SQLite 的目录格式（包括相关的 CLI 命令）是一个弃用的功能。弃用的功能仍然包 含在 OpenShift Container Platform 中，并将继续被支持。但是，这个功能会在以后的发 行版本中被删除，且不建议在新的部署中使用。 6.2.2. index 从预先存在的 Operator 捆绑包中为 SQLite 数据库格式容器镜像生成 Operator 索引。 重要 重要 从 OpenShift Container Platform 4.11 开始，默认的红帽提供的 Operator 目录以基于文件 的目录格式发布。通过以过时的 SQLite 数据库格式发布的 4.10，用于 OpenShift Container Container Platform 4.6 的默认红帽提供的 Operator 目录。 与 SQLite 数据库格式相关的 opm 子命令、标志和功能已被弃用，并将在以后的版本中删 除。功能仍被支持，且必须用于使用已弃用的 SQLite 数据库格式的目录。 许多 opm 子命令和标志都用于 SQLite 数据库格式，如 opm index prune，它们无法使用 基于文件的目录格式。 有关使用基于文件的目录的更多信息，请参阅"添加资源"。

included dialects). The functionality of providing DBAPI connection objects will only be supported for sqlite3 in the future. The ’mysql’ flavor is deprecated. The new functions read_sql_query() and read_sql_table() are connecting to. For an in-memory sqlite database: In [43]: from sqlalchemy import create_engine # Create your connection. In [44]: engine = create_engine(’sqlite:///:memory:’) This engine can then database. New in version 0.14.0. If SQLAlchemy is not installed, a fallback is only provided for sqlite (and for mysql for backwards compatibility, but this is deprecated and will be removed in a future

PyTables 3.4.2 HDF5-based reading / writing SQLAlchemy 1.1.4 SQL support for databases other than sqlite SciPy 0.19.0 Miscellaneous statistical functions XLsxWriter 0.9.8 Excel writing blosc Compression for your database. Examples of such drivers are psycopg2 for PostgreSQL or pymysql for MySQL. For SQLite this is included in Pythons standard library by default. You can find an overview of supported drivers dialect in the SQLAlchemy docs. If SQLAlchemy is not installed, a fallback is only provided for sqlite (and for mysql for backwards compatibility, but this is deprecated and will be removed in a future

included dialects). The functionality of providing DBAPI connection objects will only be supported for sqlite3 in the future. The ’mysql’ flavor is deprecated. The new functions read_sql_query() and read_sql_table() are connecting to. For an in-memory sqlite database: In [43]: from sqlalchemy import create_engine # Create your connection. In [44]: engine = create_engine('sqlite:///:memory:') This engine can then database. New in version 0.14.0. If SQLAlchemy is not installed, a fallback is only provided for sqlite (and for mysql for backwards compatibility, but this is deprecated and will be removed in a future

kyuubi-env.sh.template │ └── log4j2.xml.template ├── db-scripts │ ├── mysql │ ├── postgresql │ └── sqlite ├── docker │ ├── Dockerfile │ └── playground ├── externals │ └── engines ├── jars ├── licenses schema.init true Whether to init the kyuubi.metadata.store.jdbc.database.type SQLITE The database type Key Default SQLITE: SQL MYSQL: My (fallback com POSTGRESQ org.postgres CUSTOM: U corresponding Note the lack of s KYUUBI #5329. kyuubi.metadata.store.jdbc.url jdbc:sqlite:/kyuubi_state_store.db The JDBC url for s SQLite database ur Kyuubi instances. instances, please sp support the variabl

JDBC metadata store database schema. bool ean 1.6.0 kyuubi.metadata.st ore.jdbc.database.t ype SQLITE The database type for server jdbc metadata store. (Deprecated) DERBY: Apache Derby, JDBC driver apache.derby.jdbc.Au toloadedDriver. strin g 1.6.0 Key Default Meaning Type Since SQLITE: SQLite3, JDBC driver org.sqlite.JDBC. MYSQL: MySQL, JDBC driver com.mysql.cj.jdbc.Driver (fallback com.mysql.jdbc ean 1.8.0 kyuubi.metadata.st ore.jdbc.url jdbc:sqlite: kyuubi_stat e_store.db The JDBC url for server JDBC metadata store. By default, it is a SQLite database url, and the state information is not shared

init true Whether to init the kyuubi.metadata.store.jdbc.database.type SQLITE The database type (Deprecated) org.apache.d SQLITE: SQL MYSQL: My (fallback com CUSTOM: U corresponding Note that: The datasource the lack of s KYUUBI #5329. kyuubi.metadata.store.jdbc.url jdbc:sqlite:/kyuubi_state_store.db The JDBC url for s SQLite database ur Kyuubi instances. instances, please sp support the variabl the default SQLite file kyuubi_state_store.db for Metadata store is located under $KYUUBI_HOME instead of $PWD. To restore previous behavior, set kyuubi.metadata.store.jdbc.url to jdbc:sqlite:kyuubi_state_store