Cleaned up the directories

elitebot/lib/python3.11/site-packages/sqlalchemy/dialects/oracle/__init__.py

@@ -0,0 +1,67 @@
+# dialects/oracle/__init__.py
+# Copyright (C) 2005-2024 the SQLAlchemy authors and contributors
+# <see AUTHORS file>
+#
+# This module is part of SQLAlchemy and is released under
+# the MIT License: https://www.opensource.org/licenses/mit-license.php
+# mypy: ignore-errors
+from types import ModuleType
+
+from . import base  # noqa
+from . import cx_oracle  # noqa
+from . import oracledb  # noqa
+from .base import BFILE
+from .base import BINARY_DOUBLE
+from .base import BINARY_FLOAT
+from .base import BLOB
+from .base import CHAR
+from .base import CLOB
+from .base import DATE
+from .base import DOUBLE_PRECISION
+from .base import FLOAT
+from .base import INTERVAL
+from .base import LONG
+from .base import NCHAR
+from .base import NCLOB
+from .base import NUMBER
+from .base import NVARCHAR
+from .base import NVARCHAR2
+from .base import RAW
+from .base import REAL
+from .base import ROWID
+from .base import TIMESTAMP
+from .base import VARCHAR
+from .base import VARCHAR2
+
+# Alias oracledb also as oracledb_async
+oracledb_async = type(
+    "oracledb_async", (ModuleType,), {"dialect": oracledb.dialect_async}
+)
+
+base.dialect = dialect = cx_oracle.dialect
+
+__all__ = (
+    "VARCHAR",
+    "NVARCHAR",
+    "CHAR",
+    "NCHAR",
+    "DATE",
+    "NUMBER",
+    "BLOB",
+    "BFILE",
+    "CLOB",
+    "NCLOB",
+    "TIMESTAMP",
+    "RAW",
+    "FLOAT",
+    "DOUBLE_PRECISION",
+    "BINARY_DOUBLE",
+    "BINARY_FLOAT",
+    "LONG",
+    "dialect",
+    "INTERVAL",
+    "VARCHAR2",
+    "NVARCHAR2",
+    "ROWID",
+    "REAL",
+)

elitebot/lib/python3.11/site-packages/sqlalchemy/dialects/oracle/dictionary.py

@@ -0,0 +1,507 @@
+# dialects/oracle/dictionary.py
+# Copyright (C) 2005-2024 the SQLAlchemy authors and contributors
+# <see AUTHORS file>
+#
+# This module is part of SQLAlchemy and is released under
+# the MIT License: https://www.opensource.org/licenses/mit-license.php
+# mypy: ignore-errors
+
+from .types import DATE
+from .types import LONG
+from .types import NUMBER
+from .types import RAW
+from .types import VARCHAR2
+from ... import Column
+from ... import MetaData
+from ... import Table
+from ... import table
+from ...sql.sqltypes import CHAR
+
+# constants
+DB_LINK_PLACEHOLDER = "__$sa_dblink$__"
+# tables
+dual = table("dual")
+dictionary_meta = MetaData()
+
+# NOTE: all the dictionary_meta are aliases because oracle does not like
+# using the full table@dblink for every column in query, and complains with
+# ORA-00960: ambiguous column naming in select list
+all_tables = Table(
+    "all_tables" + DB_LINK_PLACEHOLDER,
+    dictionary_meta,
+    Column("owner", VARCHAR2(128), nullable=False),
+    Column("table_name", VARCHAR2(128), nullable=False),
+    Column("tablespace_name", VARCHAR2(30)),
+    Column("cluster_name", VARCHAR2(128)),
+    Column("iot_name", VARCHAR2(128)),
+    Column("status", VARCHAR2(8)),
+    Column("pct_free", NUMBER),
+    Column("pct_used", NUMBER),
+    Column("ini_trans", NUMBER),
+    Column("max_trans", NUMBER),
+    Column("initial_extent", NUMBER),
+    Column("next_extent", NUMBER),
+    Column("min_extents", NUMBER),
+    Column("max_extents", NUMBER),
+    Column("pct_increase", NUMBER),
+    Column("freelists", NUMBER),
+    Column("freelist_groups", NUMBER),
+    Column("logging", VARCHAR2(3)),
+    Column("backed_up", VARCHAR2(1)),
+    Column("num_rows", NUMBER),
+    Column("blocks", NUMBER),
+    Column("empty_blocks", NUMBER),
+    Column("avg_space", NUMBER),
+    Column("chain_cnt", NUMBER),
+    Column("avg_row_len", NUMBER),
+    Column("avg_space_freelist_blocks", NUMBER),
+    Column("num_freelist_blocks", NUMBER),
+    Column("degree", VARCHAR2(10)),
+    Column("instances", VARCHAR2(10)),
+    Column("cache", VARCHAR2(5)),
+    Column("table_lock", VARCHAR2(8)),
+    Column("sample_size", NUMBER),
+    Column("last_analyzed", DATE),
+    Column("partitioned", VARCHAR2(3)),
+    Column("iot_type", VARCHAR2(12)),
+    Column("temporary", VARCHAR2(1)),
+    Column("secondary", VARCHAR2(1)),
+    Column("nested", VARCHAR2(3)),
+    Column("buffer_pool", VARCHAR2(7)),
+    Column("flash_cache", VARCHAR2(7)),
+    Column("cell_flash_cache", VARCHAR2(7)),
+    Column("row_movement", VARCHAR2(8)),
+    Column("global_stats", VARCHAR2(3)),
+    Column("user_stats", VARCHAR2(3)),
+    Column("duration", VARCHAR2(15)),
+    Column("skip_corrupt", VARCHAR2(8)),
+    Column("monitoring", VARCHAR2(3)),
+    Column("cluster_owner", VARCHAR2(128)),
+    Column("dependencies", VARCHAR2(8)),
+    Column("compression", VARCHAR2(8)),
+    Column("compress_for", VARCHAR2(30)),
+    Column("dropped", VARCHAR2(3)),
+    Column("read_only", VARCHAR2(3)),
+    Column("segment_created", VARCHAR2(3)),
+    Column("result_cache", VARCHAR2(7)),
+    Column("clustering", VARCHAR2(3)),
+    Column("activity_tracking", VARCHAR2(23)),
+    Column("dml_timestamp", VARCHAR2(25)),
+    Column("has_identity", VARCHAR2(3)),
+    Column("container_data", VARCHAR2(3)),
+    Column("inmemory", VARCHAR2(8)),
+    Column("inmemory_priority", VARCHAR2(8)),
+    Column("inmemory_distribute", VARCHAR2(15)),
+    Column("inmemory_compression", VARCHAR2(17)),
+    Column("inmemory_duplicate", VARCHAR2(13)),
+    Column("default_collation", VARCHAR2(100)),
+    Column("duplicated", VARCHAR2(1)),
+    Column("sharded", VARCHAR2(1)),
+    Column("externally_sharded", VARCHAR2(1)),
+    Column("externally_duplicated", VARCHAR2(1)),
+    Column("external", VARCHAR2(3)),
+    Column("hybrid", VARCHAR2(3)),
+    Column("cellmemory", VARCHAR2(24)),
+    Column("containers_default", VARCHAR2(3)),
+    Column("container_map", VARCHAR2(3)),
+    Column("extended_data_link", VARCHAR2(3)),
+    Column("extended_data_link_map", VARCHAR2(3)),
+    Column("inmemory_service", VARCHAR2(12)),
+    Column("inmemory_service_name", VARCHAR2(1000)),
+    Column("container_map_object", VARCHAR2(3)),
+    Column("memoptimize_read", VARCHAR2(8)),
+    Column("memoptimize_write", VARCHAR2(8)),
+    Column("has_sensitive_column", VARCHAR2(3)),
+    Column("admit_null", VARCHAR2(3)),
+    Column("data_link_dml_enabled", VARCHAR2(3)),
+    Column("logical_replication", VARCHAR2(8)),
+).alias("a_tables")
+
+all_views = Table(
+    "all_views" + DB_LINK_PLACEHOLDER,
+    dictionary_meta,
+    Column("owner", VARCHAR2(128), nullable=False),
+    Column("view_name", VARCHAR2(128), nullable=False),
+    Column("text_length", NUMBER),
+    Column("text", LONG),
+    Column("text_vc", VARCHAR2(4000)),
+    Column("type_text_length", NUMBER),
+    Column("type_text", VARCHAR2(4000)),
+    Column("oid_text_length", NUMBER),
+    Column("oid_text", VARCHAR2(4000)),
+    Column("view_type_owner", VARCHAR2(128)),
+    Column("view_type", VARCHAR2(128)),
+    Column("superview_name", VARCHAR2(128)),
+    Column("editioning_view", VARCHAR2(1)),
+    Column("read_only", VARCHAR2(1)),
+    Column("container_data", VARCHAR2(1)),
+    Column("bequeath", VARCHAR2(12)),
+    Column("origin_con_id", VARCHAR2(256)),
+    Column("default_collation", VARCHAR2(100)),
+    Column("containers_default", VARCHAR2(3)),
+    Column("container_map", VARCHAR2(3)),
+    Column("extended_data_link", VARCHAR2(3)),
+    Column("extended_data_link_map", VARCHAR2(3)),
+    Column("has_sensitive_column", VARCHAR2(3)),
+    Column("admit_null", VARCHAR2(3)),
+    Column("pdb_local_only", VARCHAR2(3)),
+).alias("a_views")
+
+all_sequences = Table(
+    "all_sequences" + DB_LINK_PLACEHOLDER,
+    dictionary_meta,
+    Column("sequence_owner", VARCHAR2(128), nullable=False),
+    Column("sequence_name", VARCHAR2(128), nullable=False),
+    Column("min_value", NUMBER),
+    Column("max_value", NUMBER),
+    Column("increment_by", NUMBER, nullable=False),
+    Column("cycle_flag", VARCHAR2(1)),
+    Column("order_flag", VARCHAR2(1)),
+    Column("cache_size", NUMBER, nullable=False),
+    Column("last_number", NUMBER, nullable=False),
+    Column("scale_flag", VARCHAR2(1)),
+    Column("extend_flag", VARCHAR2(1)),
+    Column("sharded_flag", VARCHAR2(1)),
+    Column("session_flag", VARCHAR2(1)),
+    Column("keep_value", VARCHAR2(1)),
+).alias("a_sequences")
+
+all_users = Table(
+    "all_users" + DB_LINK_PLACEHOLDER,
+    dictionary_meta,
+    Column("username", VARCHAR2(128), nullable=False),
+    Column("user_id", NUMBER, nullable=False),
+    Column("created", DATE, nullable=False),
+    Column("common", VARCHAR2(3)),
+    Column("oracle_maintained", VARCHAR2(1)),
+    Column("inherited", VARCHAR2(3)),
+    Column("default_collation", VARCHAR2(100)),
+    Column("implicit", VARCHAR2(3)),
+    Column("all_shard", VARCHAR2(3)),
+    Column("external_shard", VARCHAR2(3)),
+).alias("a_users")
+
+all_mviews = Table(
+    "all_mviews" + DB_LINK_PLACEHOLDER,
+    dictionary_meta,
+    Column("owner", VARCHAR2(128), nullable=False),
+    Column("mview_name", VARCHAR2(128), nullable=False),
+    Column("container_name", VARCHAR2(128), nullable=False),
+    Column("query", LONG),
+    Column("query_len", NUMBER(38)),
+    Column("updatable", VARCHAR2(1)),
+    Column("update_log", VARCHAR2(128)),
+    Column("master_rollback_seg", VARCHAR2(128)),
+    Column("master_link", VARCHAR2(128)),
+    Column("rewrite_enabled", VARCHAR2(1)),
+    Column("rewrite_capability", VARCHAR2(9)),
+    Column("refresh_mode", VARCHAR2(6)),
+    Column("refresh_method", VARCHAR2(8)),
+    Column("build_mode", VARCHAR2(9)),
+    Column("fast_refreshable", VARCHAR2(18)),
+    Column("last_refresh_type", VARCHAR2(8)),
+    Column("last_refresh_date", DATE),
+    Column("last_refresh_end_time", DATE),
+    Column("staleness", VARCHAR2(19)),
+    Column("after_fast_refresh", VARCHAR2(19)),
+    Column("unknown_prebuilt", VARCHAR2(1)),
+    Column("unknown_plsql_func", VARCHAR2(1)),
+    Column("unknown_external_table", VARCHAR2(1)),
+    Column("unknown_consider_fresh", VARCHAR2(1)),
+    Column("unknown_import", VARCHAR2(1)),
+    Column("unknown_trusted_fd", VARCHAR2(1)),
+    Column("compile_state", VARCHAR2(19)),
+    Column("use_no_index", VARCHAR2(1)),
+    Column("stale_since", DATE),
+    Column("num_pct_tables", NUMBER),
+    Column("num_fresh_pct_regions", NUMBER),
+    Column("num_stale_pct_regions", NUMBER),
+    Column("segment_created", VARCHAR2(3)),
+    Column("evaluation_edition", VARCHAR2(128)),
+    Column("unusable_before", VARCHAR2(128)),
+    Column("unusable_beginning", VARCHAR2(128)),
+    Column("default_collation", VARCHAR2(100)),
+    Column("on_query_computation", VARCHAR2(1)),
+    Column("auto", VARCHAR2(3)),
+).alias("a_mviews")
+
+all_tab_identity_cols = Table(
+    "all_tab_identity_cols" + DB_LINK_PLACEHOLDER,
+    dictionary_meta,
+    Column("owner", VARCHAR2(128), nullable=False),
+    Column("table_name", VARCHAR2(128), nullable=False),
+    Column("column_name", VARCHAR2(128), nullable=False),
+    Column("generation_type", VARCHAR2(10)),
+    Column("sequence_name", VARCHAR2(128), nullable=False),
+    Column("identity_options", VARCHAR2(298)),
+).alias("a_tab_identity_cols")
+
+all_tab_cols = Table(
+    "all_tab_cols" + DB_LINK_PLACEHOLDER,
+    dictionary_meta,
+    Column("owner", VARCHAR2(128), nullable=False),
+    Column("table_name", VARCHAR2(128), nullable=False),
+    Column("column_name", VARCHAR2(128), nullable=False),
+    Column("data_type", VARCHAR2(128)),
+    Column("data_type_mod", VARCHAR2(3)),
+    Column("data_type_owner", VARCHAR2(128)),
+    Column("data_length", NUMBER, nullable=False),
+    Column("data_precision", NUMBER),
+    Column("data_scale", NUMBER),
+    Column("nullable", VARCHAR2(1)),
+    Column("column_id", NUMBER),
+    Column("default_length", NUMBER),
+    Column("data_default", LONG),
+    Column("num_distinct", NUMBER),
+    Column("low_value", RAW(1000)),
+    Column("high_value", RAW(1000)),
+    Column("density", NUMBER),
+    Column("num_nulls", NUMBER),
+    Column("num_buckets", NUMBER),
+    Column("last_analyzed", DATE),
+    Column("sample_size", NUMBER),
+    Column("character_set_name", VARCHAR2(44)),
+    Column("char_col_decl_length", NUMBER),
+    Column("global_stats", VARCHAR2(3)),
+    Column("user_stats", VARCHAR2(3)),
+    Column("avg_col_len", NUMBER),
+    Column("char_length", NUMBER),
+    Column("char_used", VARCHAR2(1)),
+    Column("v80_fmt_image", VARCHAR2(3)),
+    Column("data_upgraded", VARCHAR2(3)),
+    Column("hidden_column", VARCHAR2(3)),
+    Column("virtual_column", VARCHAR2(3)),
+    Column("segment_column_id", NUMBER),
+    Column("internal_column_id", NUMBER, nullable=False),
+    Column("histogram", VARCHAR2(15)),
+    Column("qualified_col_name", VARCHAR2(4000)),
+    Column("user_generated", VARCHAR2(3)),
+    Column("default_on_null", VARCHAR2(3)),
+    Column("identity_column", VARCHAR2(3)),
+    Column("evaluation_edition", VARCHAR2(128)),
+    Column("unusable_before", VARCHAR2(128)),
+    Column("unusable_beginning", VARCHAR2(128)),
+    Column("collation", VARCHAR2(100)),
+    Column("collated_column_id", NUMBER),
+).alias("a_tab_cols")
+
+all_tab_comments = Table(
+    "all_tab_comments" + DB_LINK_PLACEHOLDER,
+    dictionary_meta,
+    Column("owner", VARCHAR2(128), nullable=False),
+    Column("table_name", VARCHAR2(128), nullable=False),
+    Column("table_type", VARCHAR2(11)),
+    Column("comments", VARCHAR2(4000)),
+    Column("origin_con_id", NUMBER),
+).alias("a_tab_comments")
+
+all_col_comments = Table(
+    "all_col_comments" + DB_LINK_PLACEHOLDER,
+    dictionary_meta,
+    Column("owner", VARCHAR2(128), nullable=False),
+    Column("table_name", VARCHAR2(128), nullable=False),
+    Column("column_name", VARCHAR2(128), nullable=False),
+    Column("comments", VARCHAR2(4000)),
+    Column("origin_con_id", NUMBER),
+).alias("a_col_comments")
+
+all_mview_comments = Table(
+    "all_mview_comments" + DB_LINK_PLACEHOLDER,
+    dictionary_meta,
+    Column("owner", VARCHAR2(128), nullable=False),
+    Column("mview_name", VARCHAR2(128), nullable=False),
+    Column("comments", VARCHAR2(4000)),
+).alias("a_mview_comments")
+
+all_ind_columns = Table(
+    "all_ind_columns" + DB_LINK_PLACEHOLDER,
+    dictionary_meta,
+    Column("index_owner", VARCHAR2(128), nullable=False),
+    Column("index_name", VARCHAR2(128), nullable=False),
+    Column("table_owner", VARCHAR2(128), nullable=False),
+    Column("table_name", VARCHAR2(128), nullable=False),
+    Column("column_name", VARCHAR2(4000)),
+    Column("column_position", NUMBER, nullable=False),
+    Column("column_length", NUMBER, nullable=False),
+    Column("char_length", NUMBER),
+    Column("descend", VARCHAR2(4)),
+    Column("collated_column_id", NUMBER),
+).alias("a_ind_columns")
+
+all_indexes = Table(
+    "all_indexes" + DB_LINK_PLACEHOLDER,
+    dictionary_meta,
+    Column("owner", VARCHAR2(128), nullable=False),
+    Column("index_name", VARCHAR2(128), nullable=False),
+    Column("index_type", VARCHAR2(27)),
+    Column("table_owner", VARCHAR2(128), nullable=False),
+    Column("table_name", VARCHAR2(128), nullable=False),
+    Column("table_type", CHAR(11)),
+    Column("uniqueness", VARCHAR2(9)),
+    Column("compression", VARCHAR2(13)),
+    Column("prefix_length", NUMBER),
+    Column("tablespace_name", VARCHAR2(30)),
+    Column("ini_trans", NUMBER),
+    Column("max_trans", NUMBER),
+    Column("initial_extent", NUMBER),
+    Column("next_extent", NUMBER),
+    Column("min_extents", NUMBER),
+    Column("max_extents", NUMBER),
+    Column("pct_increase", NUMBER),
+    Column("pct_threshold", NUMBER),
+    Column("include_column", NUMBER),
+    Column("freelists", NUMBER),
+    Column("freelist_groups", NUMBER),
+    Column("pct_free", NUMBER),
+    Column("logging", VARCHAR2(3)),
+    Column("blevel", NUMBER),
+    Column("leaf_blocks", NUMBER),
+    Column("distinct_keys", NUMBER),
+    Column("avg_leaf_blocks_per_key", NUMBER),
+    Column("avg_data_blocks_per_key", NUMBER),
+    Column("clustering_factor", NUMBER),
+    Column("status", VARCHAR2(8)),
+    Column("num_rows", NUMBER),
+    Column("sample_size", NUMBER),
+    Column("last_analyzed", DATE),
+    Column("degree", VARCHAR2(40)),
+    Column("instances", VARCHAR2(40)),
+    Column("partitioned", VARCHAR2(3)),
+    Column("temporary", VARCHAR2(1)),
+    Column("generated", VARCHAR2(1)),
+    Column("secondary", VARCHAR2(1)),
+    Column("buffer_pool", VARCHAR2(7)),
+    Column("flash_cache", VARCHAR2(7)),
+    Column("cell_flash_cache", VARCHAR2(7)),
+    Column("user_stats", VARCHAR2(3)),
+    Column("duration", VARCHAR2(15)),
+    Column("pct_direct_access", NUMBER),
+    Column("ityp_owner", VARCHAR2(128)),
+    Column("ityp_name", VARCHAR2(128)),
+    Column("parameters", VARCHAR2(1000)),
+    Column("global_stats", VARCHAR2(3)),
+    Column("domidx_status", VARCHAR2(12)),
+    Column("domidx_opstatus", VARCHAR2(6)),
+    Column("funcidx_status", VARCHAR2(8)),
+    Column("join_index", VARCHAR2(3)),
+    Column("iot_redundant_pkey_elim", VARCHAR2(3)),
+    Column("dropped", VARCHAR2(3)),
+    Column("visibility", VARCHAR2(9)),
+    Column("domidx_management", VARCHAR2(14)),
+    Column("segment_created", VARCHAR2(3)),
+    Column("orphaned_entries", VARCHAR2(3)),
+    Column("indexing", VARCHAR2(7)),
+    Column("auto", VARCHAR2(3)),
+).alias("a_indexes")
+
+all_ind_expressions = Table(
+    "all_ind_expressions" + DB_LINK_PLACEHOLDER,
+    dictionary_meta,
+    Column("index_owner", VARCHAR2(128), nullable=False),
+    Column("index_name", VARCHAR2(128), nullable=False),
+    Column("table_owner", VARCHAR2(128), nullable=False),
+    Column("table_name", VARCHAR2(128), nullable=False),
+    Column("column_expression", LONG),
+    Column("column_position", NUMBER, nullable=False),
+).alias("a_ind_expressions")
+
+all_constraints = Table(
+    "all_constraints" + DB_LINK_PLACEHOLDER,
+    dictionary_meta,
+    Column("owner", VARCHAR2(128)),
+    Column("constraint_name", VARCHAR2(128)),
+    Column("constraint_type", VARCHAR2(1)),
+    Column("table_name", VARCHAR2(128)),
+    Column("search_condition", LONG),
+    Column("search_condition_vc", VARCHAR2(4000)),
+    Column("r_owner", VARCHAR2(128)),
+    Column("r_constraint_name", VARCHAR2(128)),
+    Column("delete_rule", VARCHAR2(9)),
+    Column("status", VARCHAR2(8)),
+    Column("deferrable", VARCHAR2(14)),
+    Column("deferred", VARCHAR2(9)),
+    Column("validated", VARCHAR2(13)),
+    Column("generated", VARCHAR2(14)),
+    Column("bad", VARCHAR2(3)),
+    Column("rely", VARCHAR2(4)),
+    Column("last_change", DATE),
+    Column("index_owner", VARCHAR2(128)),
+    Column("index_name", VARCHAR2(128)),
+    Column("invalid", VARCHAR2(7)),
+    Column("view_related", VARCHAR2(14)),
+    Column("origin_con_id", VARCHAR2(256)),
+).alias("a_constraints")
+
+all_cons_columns = Table(
+    "all_cons_columns" + DB_LINK_PLACEHOLDER,
+    dictionary_meta,
+    Column("owner", VARCHAR2(128), nullable=False),
+    Column("constraint_name", VARCHAR2(128), nullable=False),
+    Column("table_name", VARCHAR2(128), nullable=False),
+    Column("column_name", VARCHAR2(4000)),
+    Column("position", NUMBER),
+).alias("a_cons_columns")
+
+# TODO figure out if it's still relevant, since there is no mention from here
+# https://docs.oracle.com/en/database/oracle/oracle-database/21/refrn/ALL_DB_LINKS.html
+# original note:
+# using user_db_links here since all_db_links appears
+# to have more restricted permissions.
+# https://docs.oracle.com/cd/B28359_01/server.111/b28310/ds_admin005.htm
+# will need to hear from more users if we are doing
+# the right thing here.  See [ticket:2619]
+all_db_links = Table(
+    "all_db_links" + DB_LINK_PLACEHOLDER,
+    dictionary_meta,
+    Column("owner", VARCHAR2(128), nullable=False),
+    Column("db_link", VARCHAR2(128), nullable=False),
+    Column("username", VARCHAR2(128)),
+    Column("host", VARCHAR2(2000)),
+    Column("created", DATE, nullable=False),
+    Column("hidden", VARCHAR2(3)),
+    Column("shard_internal", VARCHAR2(3)),
+    Column("valid", VARCHAR2(3)),
+    Column("intra_cdb", VARCHAR2(3)),
+).alias("a_db_links")
+
+all_synonyms = Table(
+    "all_synonyms" + DB_LINK_PLACEHOLDER,
+    dictionary_meta,
+    Column("owner", VARCHAR2(128)),
+    Column("synonym_name", VARCHAR2(128)),
+    Column("table_owner", VARCHAR2(128)),
+    Column("table_name", VARCHAR2(128)),
+    Column("db_link", VARCHAR2(128)),
+    Column("origin_con_id", VARCHAR2(256)),
+).alias("a_synonyms")
+
+all_objects = Table(
+    "all_objects" + DB_LINK_PLACEHOLDER,
+    dictionary_meta,
+    Column("owner", VARCHAR2(128), nullable=False),
+    Column("object_name", VARCHAR2(128), nullable=False),
+    Column("subobject_name", VARCHAR2(128)),
+    Column("object_id", NUMBER, nullable=False),
+    Column("data_object_id", NUMBER),
+    Column("object_type", VARCHAR2(23)),
+    Column("created", DATE, nullable=False),
+    Column("last_ddl_time", DATE, nullable=False),
+    Column("timestamp", VARCHAR2(19)),
+    Column("status", VARCHAR2(7)),
+    Column("temporary", VARCHAR2(1)),
+    Column("generated", VARCHAR2(1)),
+    Column("secondary", VARCHAR2(1)),
+    Column("namespace", NUMBER, nullable=False),
+    Column("edition_name", VARCHAR2(128)),
+    Column("sharing", VARCHAR2(13)),
+    Column("editionable", VARCHAR2(1)),
+    Column("oracle_maintained", VARCHAR2(1)),
+    Column("application", VARCHAR2(1)),
+    Column("default_collation", VARCHAR2(100)),
+    Column("duplicated", VARCHAR2(1)),
+    Column("sharded", VARCHAR2(1)),
+    Column("created_appid", NUMBER),
+    Column("created_vsnid", NUMBER),
+    Column("modified_appid", NUMBER),
+    Column("modified_vsnid", NUMBER),
+).alias("a_objects")

elitebot/lib/python3.11/site-packages/sqlalchemy/dialects/oracle/oracledb.py

@@ -0,0 +1,311 @@
+# dialects/oracle/oracledb.py
+# Copyright (C) 2005-2024 the SQLAlchemy authors and contributors
+# <see AUTHORS file>
+#
+# This module is part of SQLAlchemy and is released under
+# the MIT License: https://www.opensource.org/licenses/mit-license.php
+# mypy: ignore-errors
+
+r"""
+.. dialect:: oracle+oracledb
+    :name: python-oracledb
+    :dbapi: oracledb
+    :connectstring: oracle+oracledb://user:pass@hostname:port[/dbname][?service_name=<service>[&key=value&key=value...]]
+    :url: https://oracle.github.io/python-oracledb/
+
+python-oracledb is released by Oracle to supersede the cx_Oracle driver.
+It is fully compatible with cx_Oracle and features both a "thin" client
+mode that requires no dependencies, as well as a "thick" mode that uses
+the Oracle Client Interface in the same way as cx_Oracle.
+
+.. seealso::
+
+    :ref:`cx_oracle` - all of cx_Oracle's notes apply to the oracledb driver
+    as well.
+
+The SQLAlchemy ``oracledb`` dialect provides both a sync and an async
+implementation under the same dialect name. The proper version is
+selected depending on how the engine is created:
+
+* calling :func:`_sa.create_engine` with ``oracle+oracledb://...`` will
+  automatically select the sync version, e.g.::
+
+    from sqlalchemy import create_engine
+    sync_engine = create_engine("oracle+oracledb://scott:tiger@localhost/?service_name=XEPDB1")
+
+* calling :func:`_asyncio.create_async_engine` with
+  ``oracle+oracledb://...`` will automatically select the async version,
+  e.g.::
+
+    from sqlalchemy.ext.asyncio import create_async_engine
+    asyncio_engine = create_async_engine("oracle+oracledb://scott:tiger@localhost/?service_name=XEPDB1")
+
+The asyncio version of the dialect may also be specified explicitly using the
+``oracledb_async`` suffix, as::
+
+    from sqlalchemy.ext.asyncio import create_async_engine
+    asyncio_engine = create_async_engine("oracle+oracledb_async://scott:tiger@localhost/?service_name=XEPDB1")
+
+.. versionadded:: 2.0.25 added support for the async version of oracledb.
+
+Thick mode support
+------------------
+
+By default the ``python-oracledb`` is started in thin mode, that does not
+require oracle client libraries to be installed in the system. The
+``python-oracledb`` driver also support a "thick" mode, that behaves
+similarly to ``cx_oracle`` and requires that Oracle Client Interface (OCI)
+is installed.
+
+To enable this mode, the user may call ``oracledb.init_oracle_client``
+manually, or by passing the parameter ``thick_mode=True`` to
+:func:`_sa.create_engine`. To pass custom arguments to ``init_oracle_client``,
+like the ``lib_dir`` path, a dict may be passed to this parameter, as in::
+
+    engine = sa.create_engine("oracle+oracledb://...", thick_mode={
+        "lib_dir": "/path/to/oracle/client/lib", "driver_name": "my-app"
+    })
+
+.. seealso::
+
+    https://python-oracledb.readthedocs.io/en/latest/api_manual/module.html#oracledb.init_oracle_client
+
+
+.. versionadded:: 2.0.0 added support for oracledb driver.
+
+"""  # noqa
+from __future__ import annotations
+
+import collections
+import re
+from typing import Any
+from typing import TYPE_CHECKING
+
+from .cx_oracle import OracleDialect_cx_oracle as _OracleDialect_cx_oracle
+from ... import exc
+from ... import pool
+from ...connectors.asyncio import AsyncAdapt_dbapi_connection
+from ...connectors.asyncio import AsyncAdapt_dbapi_cursor
+from ...connectors.asyncio import AsyncAdaptFallback_dbapi_connection
+from ...util import asbool
+from ...util import await_fallback
+from ...util import await_only
+
+if TYPE_CHECKING:
+    from oracledb import AsyncConnection
+    from oracledb import AsyncCursor
+
+
+class OracleDialect_oracledb(_OracleDialect_cx_oracle):
+    supports_statement_cache = True
+    driver = "oracledb"
+    _min_version = (1,)
+
+    def __init__(
+        self,
+        auto_convert_lobs=True,
+        coerce_to_decimal=True,
+        arraysize=None,
+        encoding_errors=None,
+        thick_mode=None,
+        **kwargs,
+    ):
+        super().__init__(
+            auto_convert_lobs,
+            coerce_to_decimal,
+            arraysize,
+            encoding_errors,
+            **kwargs,
+        )
+
+        if self.dbapi is not None and (
+            thick_mode or isinstance(thick_mode, dict)
+        ):
+            kw = thick_mode if isinstance(thick_mode, dict) else {}
+            self.dbapi.init_oracle_client(**kw)
+
+    @classmethod
+    def import_dbapi(cls):
+        import oracledb
+
+        return oracledb
+
+    @classmethod
+    def is_thin_mode(cls, connection):
+        return connection.connection.dbapi_connection.thin
+
+    @classmethod
+    def get_async_dialect_cls(cls, url):
+        return OracleDialectAsync_oracledb
+
+    def _load_version(self, dbapi_module):
+        version = (0, 0, 0)
+        if dbapi_module is not None:
+            m = re.match(r"(\d+)\.(\d+)(?:\.(\d+))?", dbapi_module.version)
+            if m:
+                version = tuple(
+                    int(x) for x in m.group(1, 2, 3) if x is not None
+                )
+        self.oracledb_ver = version
+        if (
+            self.oracledb_ver > (0, 0, 0)
+            and self.oracledb_ver < self._min_version
+        ):
+            raise exc.InvalidRequestError(
+                f"oracledb version {self._min_version} and above are supported"
+            )
+
+
+class AsyncAdapt_oracledb_cursor(AsyncAdapt_dbapi_cursor):
+    _cursor: AsyncCursor
+    __slots__ = ()
+
+    @property
+    def outputtypehandler(self):
+        return self._cursor.outputtypehandler
+
+    @outputtypehandler.setter
+    def outputtypehandler(self, value):
+        self._cursor.outputtypehandler = value
+
+    def var(self, *args, **kwargs):
+        return self._cursor.var(*args, **kwargs)
+
+    def close(self):
+        self._rows.clear()
+        self._cursor.close()
+
+    def setinputsizes(self, *args: Any, **kwargs: Any) -> Any:
+        return self._cursor.setinputsizes(*args, **kwargs)
+
+    def _aenter_cursor(self, cursor: AsyncCursor) -> AsyncCursor:
+        try:
+            return cursor.__enter__()
+        except Exception as error:
+            self._adapt_connection._handle_exception(error)
+
+    async def _execute_async(self, operation, parameters):
+        # override to not use mutex, oracledb already has mutex
+
+        if parameters is None:
+            result = await self._cursor.execute(operation)
+        else:
+            result = await self._cursor.execute(operation, parameters)
+
+        if self._cursor.description and not self.server_side:
+            self._rows = collections.deque(await self._cursor.fetchall())
+        return result
+
+    async def _executemany_async(
+        self,
+        operation,
+        seq_of_parameters,
+    ):
+        # override to not use mutex, oracledb already has mutex
+        return await self._cursor.executemany(operation, seq_of_parameters)
+
+    def __enter__(self):
+        return self
+
+    def __exit__(self, type_: Any, value: Any, traceback: Any) -> None:
+        self.close()
+
+
+class AsyncAdapt_oracledb_connection(AsyncAdapt_dbapi_connection):
+    _connection: AsyncConnection
+    __slots__ = ()
+
+    thin = True
+
+    _cursor_cls = AsyncAdapt_oracledb_cursor
+    _ss_cursor_cls = None
+
+    @property
+    def autocommit(self):
+        return self._connection.autocommit
+
+    @autocommit.setter
+    def autocommit(self, value):
+        self._connection.autocommit = value
+
+    @property
+    def outputtypehandler(self):
+        return self._connection.outputtypehandler
+
+    @outputtypehandler.setter
+    def outputtypehandler(self, value):
+        self._connection.outputtypehandler = value
+
+    @property
+    def version(self):
+        return self._connection.version
+
+    @property
+    def stmtcachesize(self):
+        return self._connection.stmtcachesize
+
+    @stmtcachesize.setter
+    def stmtcachesize(self, value):
+        self._connection.stmtcachesize = value
+
+    def cursor(self):
+        return AsyncAdapt_oracledb_cursor(self)
+
+
+class AsyncAdaptFallback_oracledb_connection(
+    AsyncAdaptFallback_dbapi_connection, AsyncAdapt_oracledb_connection
+):
+    __slots__ = ()
+
+
+class OracledbAdaptDBAPI:
+    def __init__(self, oracledb) -> None:
+        self.oracledb = oracledb
+
+        for k, v in self.oracledb.__dict__.items():
+            if k != "connect":
+                self.__dict__[k] = v
+
+    def connect(self, *arg, **kw):
+        async_fallback = kw.pop("async_fallback", False)
+        creator_fn = kw.pop("async_creator_fn", self.oracledb.connect_async)
+
+        if asbool(async_fallback):
+            return AsyncAdaptFallback_oracledb_connection(
+                self, await_fallback(creator_fn(*arg, **kw))
+            )
+
+        else:
+            return AsyncAdapt_oracledb_connection(
+                self, await_only(creator_fn(*arg, **kw))
+            )
+
+
+class OracleDialectAsync_oracledb(OracleDialect_oracledb):
+    is_async = True
+    supports_statement_cache = True
+
+    _min_version = (2,)
+
+    # thick_mode mode is not supported by asyncio, oracledb will raise
+    @classmethod
+    def import_dbapi(cls):
+        import oracledb
+
+        return OracledbAdaptDBAPI(oracledb)
+
+    @classmethod
+    def get_pool_class(cls, url):
+        async_fallback = url.query.get("async_fallback", False)
+
+        if asbool(async_fallback):
+            return pool.FallbackAsyncAdaptedQueuePool
+        else:
+            return pool.AsyncAdaptedQueuePool
+
+    def get_driver_connection(self, connection):
+        return connection._connection
+
+
+dialect = OracleDialect_oracledb
+dialect_async = OracleDialectAsync_oracledb

elitebot/lib/python3.11/site-packages/sqlalchemy/dialects/oracle/provision.py

@@ -0,0 +1,220 @@
+# dialects/oracle/provision.py
+# Copyright (C) 2005-2024 the SQLAlchemy authors and contributors
+# <see AUTHORS file>
+#
+# This module is part of SQLAlchemy and is released under
+# the MIT License: https://www.opensource.org/licenses/mit-license.php
+# mypy: ignore-errors
+
+from ... import create_engine
+from ... import exc
+from ... import inspect
+from ...engine import url as sa_url
+from ...testing.provision import configure_follower
+from ...testing.provision import create_db
+from ...testing.provision import drop_all_schema_objects_post_tables
+from ...testing.provision import drop_all_schema_objects_pre_tables
+from ...testing.provision import drop_db
+from ...testing.provision import follower_url_from_main
+from ...testing.provision import log
+from ...testing.provision import post_configure_engine
+from ...testing.provision import run_reap_dbs
+from ...testing.provision import set_default_schema_on_connection
+from ...testing.provision import stop_test_class_outside_fixtures
+from ...testing.provision import temp_table_keyword_args
+from ...testing.provision import update_db_opts
+
+
+@create_db.for_db("oracle")
+def _oracle_create_db(cfg, eng, ident):
+    # NOTE: make sure you've run "ALTER DATABASE default tablespace users" or
+    # similar, so that the default tablespace is not "system"; reflection will
+    # fail otherwise
+    with eng.begin() as conn:
+        conn.exec_driver_sql("create user %s identified by xe" % ident)
+        conn.exec_driver_sql("create user %s_ts1 identified by xe" % ident)
+        conn.exec_driver_sql("create user %s_ts2 identified by xe" % ident)
+        conn.exec_driver_sql("grant dba to %s" % (ident,))
+        conn.exec_driver_sql("grant unlimited tablespace to %s" % ident)
+        conn.exec_driver_sql("grant unlimited tablespace to %s_ts1" % ident)
+        conn.exec_driver_sql("grant unlimited tablespace to %s_ts2" % ident)
+        # these are needed to create materialized views
+        conn.exec_driver_sql("grant create table to %s" % ident)
+        conn.exec_driver_sql("grant create table to %s_ts1" % ident)
+        conn.exec_driver_sql("grant create table to %s_ts2" % ident)
+
+
+@configure_follower.for_db("oracle")
+def _oracle_configure_follower(config, ident):
+    config.test_schema = "%s_ts1" % ident
+    config.test_schema_2 = "%s_ts2" % ident
+
+
+def _ora_drop_ignore(conn, dbname):
+    try:
+        conn.exec_driver_sql("drop user %s cascade" % dbname)
+        log.info("Reaped db: %s", dbname)
+        return True
+    except exc.DatabaseError as err:
+        log.warning("couldn't drop db: %s", err)
+        return False
+
+
+@drop_all_schema_objects_pre_tables.for_db("oracle")
+def _ora_drop_all_schema_objects_pre_tables(cfg, eng):
+    _purge_recyclebin(eng)
+    _purge_recyclebin(eng, cfg.test_schema)
+
+
+@drop_all_schema_objects_post_tables.for_db("oracle")
+def _ora_drop_all_schema_objects_post_tables(cfg, eng):
+    with eng.begin() as conn:
+        for syn in conn.dialect._get_synonyms(conn, None, None, None):
+            conn.exec_driver_sql(f"drop synonym {syn['synonym_name']}")
+
+        for syn in conn.dialect._get_synonyms(
+            conn, cfg.test_schema, None, None
+        ):
+            conn.exec_driver_sql(
+                f"drop synonym {cfg.test_schema}.{syn['synonym_name']}"
+            )
+
+        for tmp_table in inspect(conn).get_temp_table_names():
+            conn.exec_driver_sql(f"drop table {tmp_table}")
+
+
+@drop_db.for_db("oracle")
+def _oracle_drop_db(cfg, eng, ident):
+    with eng.begin() as conn:
+        # cx_Oracle seems to occasionally leak open connections when a large
+        # suite it run, even if we confirm we have zero references to
+        # connection objects.
+        # while there is a "kill session" command in Oracle,
+        # it unfortunately does not release the connection sufficiently.
+        _ora_drop_ignore(conn, ident)
+        _ora_drop_ignore(conn, "%s_ts1" % ident)
+        _ora_drop_ignore(conn, "%s_ts2" % ident)
+
+
+@stop_test_class_outside_fixtures.for_db("oracle")
+def _ora_stop_test_class_outside_fixtures(config, db, cls):
+    try:
+        _purge_recyclebin(db)
+    except exc.DatabaseError as err:
+        log.warning("purge recyclebin command failed: %s", err)
+
+    # clear statement cache on all connections that were used
+    # https://github.com/oracle/python-cx_Oracle/issues/519
+
+    for cx_oracle_conn in _all_conns:
+        try:
+            sc = cx_oracle_conn.stmtcachesize
+        except db.dialect.dbapi.InterfaceError:
+            # connection closed
+            pass
+        else:
+            cx_oracle_conn.stmtcachesize = 0
+            cx_oracle_conn.stmtcachesize = sc
+    _all_conns.clear()
+
+
+def _purge_recyclebin(eng, schema=None):
+    with eng.begin() as conn:
+        if schema is None:
+            # run magic command to get rid of identity sequences
+            # https://floo.bar/2019/11/29/drop-the-underlying-sequence-of-an-identity-column/  # noqa: E501
+            conn.exec_driver_sql("purge recyclebin")
+        else:
+            # per user: https://community.oracle.com/tech/developers/discussion/2255402/how-to-clear-dba-recyclebin-for-a-particular-user  # noqa: E501
+            for owner, object_name, type_ in conn.exec_driver_sql(
+                "select owner, object_name,type from "
+                "dba_recyclebin where owner=:schema and type='TABLE'",
+                {"schema": conn.dialect.denormalize_name(schema)},
+            ).all():
+                conn.exec_driver_sql(f'purge {type_} {owner}."{object_name}"')
+
+
+_all_conns = set()
+
+
+@post_configure_engine.for_db("oracle")
+def _oracle_post_configure_engine(url, engine, follower_ident):
+    from sqlalchemy import event
+
+    @event.listens_for(engine, "checkout")
+    def checkout(dbapi_con, con_record, con_proxy):
+        _all_conns.add(dbapi_con)
+
+    @event.listens_for(engine, "checkin")
+    def checkin(dbapi_connection, connection_record):
+        # work around cx_Oracle issue:
+        # https://github.com/oracle/python-cx_Oracle/issues/530
+        # invalidate oracle connections that had 2pc set up
+        if "cx_oracle_xid" in connection_record.info:
+            connection_record.invalidate()
+
+
+@run_reap_dbs.for_db("oracle")
+def _reap_oracle_dbs(url, idents):
+    log.info("db reaper connecting to %r", url)
+    eng = create_engine(url)
+    with eng.begin() as conn:
+        log.info("identifiers in file: %s", ", ".join(idents))
+
+        to_reap = conn.exec_driver_sql(
+            "select u.username from all_users u where username "
+            "like 'TEST_%' and not exists (select username "
+            "from v$session where username=u.username)"
+        )
+        all_names = {username.lower() for (username,) in to_reap}
+        to_drop = set()
+        for name in all_names:
+            if name.endswith("_ts1") or name.endswith("_ts2"):
+                continue
+            elif name in idents:
+                to_drop.add(name)
+                if "%s_ts1" % name in all_names:
+                    to_drop.add("%s_ts1" % name)
+                if "%s_ts2" % name in all_names:
+                    to_drop.add("%s_ts2" % name)
+
+        dropped = total = 0
+        for total, username in enumerate(to_drop, 1):
+            if _ora_drop_ignore(conn, username):
+                dropped += 1
+        log.info(
+            "Dropped %d out of %d stale databases detected", dropped, total
+        )
+
+
+@follower_url_from_main.for_db("oracle")
+def _oracle_follower_url_from_main(url, ident):
+    url = sa_url.make_url(url)
+    return url.set(username=ident, password="xe")
+
+
+@temp_table_keyword_args.for_db("oracle")
+def _oracle_temp_table_keyword_args(cfg, eng):
+    return {
+        "prefixes": ["GLOBAL TEMPORARY"],
+        "oracle_on_commit": "PRESERVE ROWS",
+    }
+
+
+@set_default_schema_on_connection.for_db("oracle")
+def _oracle_set_default_schema_on_connection(
+    cfg, dbapi_connection, schema_name
+):
+    cursor = dbapi_connection.cursor()
+    cursor.execute("ALTER SESSION SET CURRENT_SCHEMA=%s" % schema_name)
+    cursor.close()
+
+
+@update_db_opts.for_db("oracle")
+def _update_db_opts(db_url, db_opts, options):
+    """Set database options (db_opts) for a test database that we created."""
+    if (
+        options.oracledb_thick_mode
+        and sa_url.make_url(db_url).get_driver_name() == "oracledb"
+    ):
+        db_opts["thick_mode"] = True

elitebot/lib/python3.11/site-packages/sqlalchemy/dialects/oracle/types.py

@@ -0,0 +1,287 @@
+# dialects/oracle/types.py
+# Copyright (C) 2005-2024 the SQLAlchemy authors and contributors
+# <see AUTHORS file>
+#
+# This module is part of SQLAlchemy and is released under
+# the MIT License: https://www.opensource.org/licenses/mit-license.php
+# mypy: ignore-errors
+from __future__ import annotations
+
+import datetime as dt
+from typing import Optional
+from typing import Type
+from typing import TYPE_CHECKING
+
+from ... import exc
+from ...sql import sqltypes
+from ...types import NVARCHAR
+from ...types import VARCHAR
+
+if TYPE_CHECKING:
+    from ...engine.interfaces import Dialect
+    from ...sql.type_api import _LiteralProcessorType
+
+
+class RAW(sqltypes._Binary):
+    __visit_name__ = "RAW"
+
+
+OracleRaw = RAW
+
+
+class NCLOB(sqltypes.Text):
+    __visit_name__ = "NCLOB"
+
+
+class VARCHAR2(VARCHAR):
+    __visit_name__ = "VARCHAR2"
+
+
+NVARCHAR2 = NVARCHAR
+
+
+class NUMBER(sqltypes.Numeric, sqltypes.Integer):
+    __visit_name__ = "NUMBER"
+
+    def __init__(self, precision=None, scale=None, asdecimal=None):
+        if asdecimal is None:
+            asdecimal = bool(scale and scale > 0)
+
+        super().__init__(precision=precision, scale=scale, asdecimal=asdecimal)
+
+    def adapt(self, impltype):
+        ret = super().adapt(impltype)
+        # leave a hint for the DBAPI handler
+        ret._is_oracle_number = True
+        return ret
+
+    @property
+    def _type_affinity(self):
+        if bool(self.scale and self.scale > 0):
+            return sqltypes.Numeric
+        else:
+            return sqltypes.Integer
+
+
+class FLOAT(sqltypes.FLOAT):
+    """Oracle FLOAT.
+
+    This is the same as :class:`_sqltypes.FLOAT` except that
+    an Oracle-specific :paramref:`_oracle.FLOAT.binary_precision`
+    parameter is accepted, and
+    the :paramref:`_sqltypes.Float.precision` parameter is not accepted.
+
+    Oracle FLOAT types indicate precision in terms of "binary precision", which
+    defaults to 126. For a REAL type, the value is 63. This parameter does not
+    cleanly map to a specific number of decimal places but is roughly
+    equivalent to the desired number of decimal places divided by 0.3103.
+
+    .. versionadded:: 2.0
+
+    """
+
+    __visit_name__ = "FLOAT"
+
+    def __init__(
+        self,
+        binary_precision=None,
+        asdecimal=False,
+        decimal_return_scale=None,
+    ):
+        r"""
+        Construct a FLOAT
+
+        :param binary_precision: Oracle binary precision value to be rendered
+         in DDL. This may be approximated to the number of decimal characters
+         using the formula "decimal precision = 0.30103 * binary precision".
+         The default value used by Oracle for FLOAT / DOUBLE PRECISION is 126.
+
+        :param asdecimal: See :paramref:`_sqltypes.Float.asdecimal`
+
+        :param decimal_return_scale: See
+         :paramref:`_sqltypes.Float.decimal_return_scale`
+
+        """
+        super().__init__(
+            asdecimal=asdecimal, decimal_return_scale=decimal_return_scale
+        )
+        self.binary_precision = binary_precision
+
+
+class BINARY_DOUBLE(sqltypes.Double):
+    __visit_name__ = "BINARY_DOUBLE"
+
+
+class BINARY_FLOAT(sqltypes.Float):
+    __visit_name__ = "BINARY_FLOAT"
+
+
+class BFILE(sqltypes.LargeBinary):
+    __visit_name__ = "BFILE"
+
+
+class LONG(sqltypes.Text):
+    __visit_name__ = "LONG"
+
+
+class _OracleDateLiteralRender:
+    def _literal_processor_datetime(self, dialect):
+        def process(value):
+            if getattr(value, "microsecond", None):
+                value = (
+                    f"""TO_TIMESTAMP"""
+                    f"""('{value.isoformat().replace("T", " ")}', """
+                    """'YYYY-MM-DD HH24:MI:SS.FF')"""
+                )
+            else:
+                value = (
+                    f"""TO_DATE"""
+                    f"""('{value.isoformat().replace("T", " ")}', """
+                    """'YYYY-MM-DD HH24:MI:SS')"""
+                )
+            return value
+
+        return process
+
+    def _literal_processor_date(self, dialect):
+        def process(value):
+            if getattr(value, "microsecond", None):
+                value = (
+                    f"""TO_TIMESTAMP"""
+                    f"""('{value.isoformat().split("T")[0]}', """
+                    """'YYYY-MM-DD')"""
+                )
+            else:
+                value = (
+                    f"""TO_DATE"""
+                    f"""('{value.isoformat().split("T")[0]}', """
+                    """'YYYY-MM-DD')"""
+                )
+            return value
+
+        return process
+
+
+class DATE(_OracleDateLiteralRender, sqltypes.DateTime):
+    """Provide the oracle DATE type.
+
+    This type has no special Python behavior, except that it subclasses
+    :class:`_types.DateTime`; this is to suit the fact that the Oracle
+    ``DATE`` type supports a time value.
+
+    """
+
+    __visit_name__ = "DATE"
+
+    def literal_processor(self, dialect):
+        return self._literal_processor_datetime(dialect)
+
+    def _compare_type_affinity(self, other):
+        return other._type_affinity in (sqltypes.DateTime, sqltypes.Date)
+
+
+class _OracleDate(_OracleDateLiteralRender, sqltypes.Date):
+    def literal_processor(self, dialect):
+        return self._literal_processor_date(dialect)
+
+
+class INTERVAL(sqltypes.NativeForEmulated, sqltypes._AbstractInterval):
+    __visit_name__ = "INTERVAL"
+
+    def __init__(self, day_precision=None, second_precision=None):
+        """Construct an INTERVAL.
+
+        Note that only DAY TO SECOND intervals are currently supported.
+        This is due to a lack of support for YEAR TO MONTH intervals
+        within available DBAPIs.
+
+        :param day_precision: the day precision value.  this is the number of
+          digits to store for the day field.  Defaults to "2"
+        :param second_precision: the second precision value.  this is the
+          number of digits to store for the fractional seconds field.
+          Defaults to "6".
+
+        """
+        self.day_precision = day_precision
+        self.second_precision = second_precision
+
+    @classmethod
+    def _adapt_from_generic_interval(cls, interval):
+        return INTERVAL(
+            day_precision=interval.day_precision,
+            second_precision=interval.second_precision,
+        )
+
+    @classmethod
+    def adapt_emulated_to_native(
+        cls, interval: sqltypes.Interval, **kw  # type: ignore[override]
+    ):
+        return INTERVAL(
+            day_precision=interval.day_precision,
+            second_precision=interval.second_precision,
+        )
+
+    @property
+    def _type_affinity(self):
+        return sqltypes.Interval
+
+    def as_generic(self, allow_nulltype=False):
+        return sqltypes.Interval(
+            native=True,
+            second_precision=self.second_precision,
+            day_precision=self.day_precision,
+        )
+
+    @property
+    def python_type(self) -> Type[dt.timedelta]:
+        return dt.timedelta
+
+    def literal_processor(
+        self, dialect: Dialect
+    ) -> Optional[_LiteralProcessorType[dt.timedelta]]:
+        def process(value: dt.timedelta) -> str:
+            return f"NUMTODSINTERVAL({value.total_seconds()}, 'SECOND')"
+
+        return process
+
+
+class TIMESTAMP(sqltypes.TIMESTAMP):
+    """Oracle implementation of ``TIMESTAMP``, which supports additional
+    Oracle-specific modes
+
+    .. versionadded:: 2.0
+
+    """
+
+    def __init__(self, timezone: bool = False, local_timezone: bool = False):
+        """Construct a new :class:`_oracle.TIMESTAMP`.
+
+        :param timezone: boolean.  Indicates that the TIMESTAMP type should
+         use Oracle's ``TIMESTAMP WITH TIME ZONE`` datatype.
+
+        :param local_timezone: boolean.  Indicates that the TIMESTAMP type
+         should use Oracle's ``TIMESTAMP WITH LOCAL TIME ZONE`` datatype.
+
+
+        """
+        if timezone and local_timezone:
+            raise exc.ArgumentError(
+                "timezone and local_timezone are mutually exclusive"
+            )
+        super().__init__(timezone=timezone)
+        self.local_timezone = local_timezone
+
+
+class ROWID(sqltypes.TypeEngine):
+    """Oracle ROWID type.
+
+    When used in a cast() or similar, generates ROWID.
+
+    """
+
+    __visit_name__ = "ROWID"
+
+
+class _OracleBoolean(sqltypes.Boolean):
+    def get_dbapi_type(self, dbapi):
+        return dbapi.NUMBER