def SchemaOption(name="schema"):
"""Option for specifying the schema to connect to."""
return cx_OptionParser.Option(
"--%s" % name,
required=1,
default=os.environ.get("ORA_USERID"),
metavar="SCHEMA",
help="use this connect string to connect to the database")
"""Define options and methods used for handling logging."""
import cx_Exceptions
import cx_Logging
import cx_OptionParser
import locale
import os
import sys
LOG_ENCODING = cx_OptionParser.Option(
"--log-encoding",
default=locale.getpreferredencoding(),
metavar="ENCODING",
help="the encoding to use for logging instead")
LOG_FILE = cx_OptionParser.Option(
"--log-file",
metavar="FILE",
default=os.environ.get(cx_Logging.ENV_NAME_FILE_NAME, "stderr"),
help="the name of the file to log messages to or the words stdout "
"or stderr")
LOG_LEVEL = cx_OptionParser.Option(
"--log-level",
metavar="LEVEL",
default=os.environ.get(cx_Logging.ENV_NAME_LEVEL, "error"),
help="the level at which to log messages; one of debug (10), "
"info (20), warning (30), error (40) or critical (50)")
LOG_PREFIX = cx_OptionParser.Option(
"--log-prefix",
"""
Define common options used in describing objects.
"""
import cx_OptionParser
import os
ARRAY_SIZE = cx_OptionParser.Option("--array-size",
type="int",
metavar="N",
help="array size is <n> rows")
AS_OF_SCN = cx_OptionParser.Option(
"--as-of-scn",
type="int",
metavar="SCN",
help="system change number to use for performing a flashback query")
AS_OF_TIMESTAMP = cx_OptionParser.Option(
"--as-of-timestamp",
metavar="TS",
help="timestamp expression to use for performing a flashback query")
BINARY = cx_OptionParser.Option(
"--binary",
action="store_true",
help="the column is a BLOB (or long raw), not a CLOB (or long)")
COMMIT_POINT = cx_OptionParser.Option(
"--commit-point",
metavar="N",
Common options.
"""
import cx_OptionParser
import os
import sys
if sys.platform == "win32":
defaultForPlatform = r"C:\Oracle\OracleControl.ini"
else:
defaultForPlatform = "/etc/oracle/OracleControl.ini"
defaultConfigFileName = os.environ.get("CX_ORACLE_ADMIN", defaultForPlatform)
CONFIG_FILE_NAME = cx_OptionParser.Option(
"--config-file-name",
metavar="FILE",
default=defaultConfigFileName,
help="the name of the file to read for configuration information")
NO_PROMPTS = cx_OptionParser.Option(
"--no-prompts",
dest="prompts",
default=True,
action="store_false",
help="do not issue any prompts and accept all defaults")
NO_START = cx_OptionParser.Option(
"--no-start",
action="store_true",
help="do not start the database if it is not already started")