package DBD::Oracle::GetInfo;
{
$DBD::Oracle::GetInfo::VERSION = '1.57_00';
}
BEGIN {
$DBD::Oracle::GetInfo::AUTHORITY = 'cpan:PYTHIAN';
}
# ABSTRACT: Wrapper to get Oracle information
use strict;
use DBD::Oracle();
my $sql_driver = 'Oracle';
my $sql_ver_fmt = '%02d.%02d.%04d'; # ODBC version string: ##.##.#####
my ($a,$b,$c) = (0,0,0);
my $ver = $DBD::Oracle::VERSION;
my @parts = split /\./, $ver;
$a = $parts[0];
($b,$c) = split /_/, $parts[1];
$c = 0 if !$c;
my $sql_driver_ver = sprintf $sql_ver_fmt, $a, $b, $c;
sub sql_dbms_version {
my $dbh = shift;
local $^W; # for ora_server_version having too few parts
return sprintf $sql_ver_fmt, @{DBD::Oracle::db::ora_server_version($dbh)};
}
my @Keywords = qw(
ACCESS
AUDIT
BFILE
BLOB
CLOB
CLUSTER
COMMENT
COMPRESS
EXCLUSIVE
FILE
IDENTIFIED
INCREMENT
INITIAL
LOCK
LONG
MAXEXTENTS
MINUS
MODE
MODIFY
NCLOB
NOAUDIT
NOCOMPRESS
NOWAIT
NUMBER
OFFLINE
ONLINE
PCTFREE
RAW
RENAME
RESOURCE
ROW
ROWID
ROWLABEL
ROWNUM
SHARE
START
SUCCESSFUL
SYNONYM
SYSDATE
TRIGGER
UID
VALIDATE
VARCHAR
);
sub sql_keywords {
return join ',', @Keywords;
}
sub sql_data_source_name {
my $dbh = shift;
return "dbi:$sql_driver:" . $dbh->{Name};
}
sub sql_user_name {
my $dbh = shift;
# CURRENT_USER is a non-standard attribute, probably undef
# Username is a standard DBI attribute
return $dbh->{CURRENT_USER} || $dbh->{Username};
}
our %info = (
0 => 0, # SQL_MAX_DRIVER_CONNECTIONS
1 => 0, # SQL_MAX_CONCURRENT_ACTIVITIES
2 => \&sql_data_source_name, # SQL_DATA_SOURCE_NAME
3 => 147209344, # SQL_DRIVER_HDBC
4 => 147212776, # SQL_DRIVER_HENV
# 5 => undef, # SQL_DRIVER_HSTMT
6 => $INC{'DBD/Oracle.pm'}, # SQL_DRIVER_NAME
7 => $sql_driver_ver, # SQL_DRIVER_VER
8 => 191, # SQL_FETCH_DIRECTION
9 => 1, # SQL_ODBC_API_CONFORMANCE
10 => '03.52', # SQL_ODBC_VER
11 => 'Y', # SQL_ROW_UPDATES
12 => 0, # SQL_ODBC_SAG_CLI_CONFORMANCE
13 => sub {"$_[0]->{Name}"}, # SQL_SERVER_NAME
14 => '\\', # SQL_SEARCH_PATTERN_ESCAPE
15 => 1, # SQL_ODBC_SQL_CONFORMANCE
16 => 'DEVEL', # SQL_DATABASE_NAME
17 => 'Oracle', # SQL_DBMS_NAME
18 => \&sql_dbms_version, # SQL_DBMS_VERSION
19 => 'Y', # SQL_ACCESSIBLE_TABLES
20 => 'Y', # SQL_ACCESSIBLE_PROCEDURES
21 => 'Y', # SQL_PROCEDURES
22 => 1, # SQL_CONCAT_NULL_BEHAVIOR
23 => 2, # SQL_CURSOR_COMMIT_BEHAVIOR
24 => 2, # SQL_CURSOR_ROLLBACK_BEHAVIOR
25 => 'N', # SQL_DATA_SOURCE_READ_ONLY
26 => 8, # SQL_DEFAULT_TRANSACTION_ISOLATION
27 => 'Y', # SQL_EXPRESSIONS_IN_ORDERBY
28 => 1, # SQL_IDENTIFIER_CASE
29 => '"', # SQL_IDENTIFIER_QUOTE_CHAR
30 => 30, # SQL_MAXIMUM_COLUMN_NAME_LENGTH
31 => 30, # SQL_MAXIMUM_CURSOR_NAME_LENGTH
32 => 30, # SQL_MAXIMUM_SCHEMA_NAME_LENGTH
33 => 92, # SQL_MAX_PROCEDURE_NAME_LEN
34 => 0, # SQL_MAXIMUM_CATALOG_NAME_LENGTH
35 => 30, # SQL_MAXIMUM_TABLE_NAME_LENGTH
36 => 'Y', # SQL_MULT_RESULT_SETS
37 => 'Y', # SQL_MULTIPLE_ACTIVE_TXN
38 => 'Y', # SQL_OUTER_JOINS
39 => 'Owner', # SQL_SCHEMA_TERM
40 => 'Procedure', # SQL_PROCEDURE_TERM
41 => '@', # SQL_QUALIFIER_NAME_SEPARATOR
42 => 'Database Link', # SQL_QUALIFIER_TERM
43 => 7, # SQL_SCROLL_CONCURRENCY
44 => 19, # SQL_SCROLL_OPTIONS
45 => 'Table', # SQL_TABLE_TERM
46 => 3, # SQL_TRANSACTION_CAPABLE
47 => \&sql_user_name, # SQL_USER_NAME
48 => 1, # SQL_CONVERT_FUNCTIONS
49 => 16646015, # SQL_NUMERIC_FUNCTIONS
50 => 8355839, # SQL_STRING_FUNCTIONS
51 => 7, # SQL_SYSTEM_FUNCTIONS
52 => 1023999, # SQL_TIMEDATE_FUNCTIONS
53 => 10518015, # SQL_CONVERT_BIGINT
54 => 10775839, # SQL_CONVERT_BINARY
55 => 10518015, # SQL_CONVERT_BIT
56 => 15106047, # SQL_CONVERT_CHAR
57 => 164097, # SQL_CONVERT_DATE
58 => 10518015, # SQL_CONVERT_DECIMAL
59 => 10514943, # SQL_CONVERT_DOUBLE
60 => 10514943, # SQL_CONVERT_FLOAT
61 => 10518015, # SQL_CONVERT_INTEGER
62 => 14680833, # SQL_CONVERT_LONGVARCHAR
63 => 10518015, # SQL_CONVERT_NUMERIC
64 => 10514943, # SQL_CONVERT_REAL
65 => 10518015, # SQL_CONVERT_SMALLINT
66 => 0, # SQL_CONVERT_TIME
67 => 10718465, # SQL_CONVERT_TIMESTAMP
68 => 10518015, # SQL_CONVERT_TINYINT
69 => 10775839, # SQL_CONVERT_VARBINARY
70 => 15204351, # SQL_CONVERT_VARCHAR
71 => 265216, # SQL_CONVERT_LONGVARBINARY
72 => 10, # SQL_TRANSACTION_ISOLATION_OPTION
73 => 'N', # SQL_ODBC_SQL_OPT_IEF
74 => 2, # SQL_CORRELATION_NAME
75 => 1, # SQL_NON_NULLABLE_COLUMNS
# 76 => undef, # SQL_DRIVER_HLIB
77 => '03.52', # SQL_DRIVER_ODBC_VER
78 => 1, # SQL_LOCK_TYPES
79 => 1, # SQL_POS_OPERATIONS
80 => 7, # SQL_POSITIONED_STATEMENTS
81 => 15, # SQL_GETDATA_EXTENSIONS
82 => 88, # SQL_BOOKMARK_PERSISTENCE
83 => 0, # SQL_STATIC_SENSITIVITY
84 => 0, # SQL_FILE_USAGE
85 => 1, # SQL_NULL_COLLATION
86 => 1029739, # SQL_ALTER_TABLE
87 => 'Y', # SQL_COLUMN_ALIAS
88 => 2, # SQL_GROUP_BY
89 => \&sql_keywords, # SQL_KEYWORDS
90 => 'N', # SQL_ORDER_BY_COLUMNS_IN_SELECT
91 => 31, # SQL_SCHEMA_USAGE
92 => 3, # SQL_QUALIFIER_USAGE
93 => 3, # SQL_QUOTED_IDENTIFIER_CASE
94 => '$#', # SQL_SPECIAL_CHARACTERS
95 => 31, # SQL_SUBQUERIES
96 => 3, # SQL_UNION_STATEMENT
97 => 0, # SQL_MAXIMUM_COLUMNS_IN_GROUP_BY
98 => 0, # SQL_MAXIMUM_COLUMNS_IN_INDEX
99 => 0, # SQL_MAXIMUM_COLUMNS_IN_ORDER_BY
100 => 1000, # SQL_MAXIMUM_COLUMNS_IN_SELECT
101 => 1000, # SQL_MAXIMUM_COLUMNS_IN_TABLE
102 => 0, # SQL_MAXIMUM_INDEX_SIZE
103 => 'N', # SQL_MAX_ROW_SIZE_INCLUDES_LONG
104 => 0, # SQL_MAXIMUM_ROW_SIZE
105 => 0, # SQL_MAXIMUM_STATEMENT_LENGTH
106 => 0, # SQL_MAXIMUM_TABLES_IN_SELECT
107 => 30, # SQL_MAXIMUM_USER_NAME_LENGTH
108 => 0, # SQL_MAX_CHAR_LITERAL_LEN
109 => 0, # SQL_TIMEDATE_ADD_INTERVALS
110 => 0, # SQL_TIMEDATE_DIFF_INTERVALS
111 => 'N', # SQL_NEED_LONG_DATA_LEN
112 => 0, # SQL_MAX_BINARY_LITERAL_LEN
113 => 'Y', # SQL_LIKE_ESCAPE_CLAUSE
114 => 2, # SQL_QUALIFIER_LOCATION
115 => 127, # SQL_OUTER_JOIN_CAPABILITIES
116 => 0, # SQL_ACTIVE_ENVIRONMENTS
117 => 0, # SQL_ALTER_DOMAIN
118 => 1, # SQL_SQL_CONFORMANCE
119 => 0, # SQL_DATETIME_LITERALS
120 => 0, # SQL_BATCH_ROW_COUNT
121 => 0, # SQL_BATCH_SUPPORT
122 => 15106047, # SQL_CONVERT_WCHAR
123 => 0, # SQL_CONVERT_INTERVAL_DAY_TIME
124 => 0, # SQL_CONVERT_INTERVAL_YEAR_MONTH
125 => 14680833, # SQL_CONVERT_WLONGVARCHAR
126 => 15106047, # SQL_CONVERT_WVARCHAR
127 => 0, # SQL_CREATE_ASSERTION
128 => 0, # SQL_CREATE_CHARACTER_SET
129 => 0, # SQL_CREATE_COLLATION
130 => 0, # SQL_CREATE_DOMAIN
131 => 3, # SQL_CREATE_SCHEMA
132 => 14305, # SQL_CREATE_TABLE
133 => 0, # SQL_CREATE_TRANSLATION
134 => 3, # SQL_CREATE_VIEW
# 135 => undef, # SQL_DRIVER_HDESC
136 => 0, # SQL_DROP_ASSERTION
137 => 0, # SQL_DROP_CHARACTER_SET
138 => 0, # SQL_DROP_COLLATION
139 => 0, # SQL_DROP_DOMAIN
140 => 0, # SQL_DROP_SCHEMA
141 => 1, # SQL_DROP_TABLE
142 => 0, # SQL_DROP_TRANSLATION
143 => 1, # SQL_DROP_VIEW
144 => 0, # SQL_DYNAMIC_CURSOR_ATTRIBUTES1
145 => 0, # SQL_DYNAMIC_CURSOR_ATTRIBUTES2
146 => 57345, # SQL_FORWARD_ONLY_CURSOR_ATTRIBUTES1
147 => 2183, # SQL_FORWARD_ONLY_CURSOR_ATTRIBUTES2
148 => 3, # SQL_INDEX_KEYWORDS
149 => 65568, # SQL_INFO_SCHEMA_VIEWS
150 => 0, # SQL_KEYSET_CURSOR_ATTRIBUTES1
151 => 0, # SQL_KEYSET_CURSOR_ATTRIBUTES2
152 => 3, # SQL_ODBC_INTERFACE_CONFORMANCE
153 => 2, # SQL_PARAM_ARRAY_ROW_COUNTS
154 => 3, # SQL_PARAM_ARRAY_SELECTS
155 => 0, # SQL_SQL92_DATETIME_FUNCTIONS
156 => 0, # SQL_SQL92_FOREIGN_KEY_DELETE_RULE
157 => 0, # SQL_SQL92_FOREIGN_KEY_UPDATE_RULE
158 => 16, # SQL_SQL92_GRANT
159 => 0, # SQL_SQL92_NUMERIC_VALUE_FUNCTIONS
160 => 7687, # SQL_SQL92_PREDICATES
161 => 0, # SQL_SQL92_RELATIONAL_JOIN_OPERATORS
162 => 0, # SQL_SQL92_REVOKE
163 => 0, # SQL_SQL92_ROW_VALUE_CONSTRUCTOR
164 => 0, # SQL_SQL92_STRING_FUNCTIONS
165 => 1, # SQL_SQL92_VALUE_EXPRESSIONS
166 => 3, # SQL_STANDARD_CLI_CONFORMANCE
167 => 57935, # SQL_STATIC_CURSOR_ATTRIBUTES1
168 => 4231, # SQL_STATIC_CURSOR_ATTRIBUTES2
169 => 64, # SQL_AGGREGATE_FUNCTIONS
170 => 3, # SQL_DDL_INDEX
171 => '03.52.0002.0002', # SQL_DM_VER
172 => 7, # SQL_INSERT_STATEMENT
173 => 0, # SQL_CONVERT_GUID
10000 => 1995, # SQL_XOPEN_CLI_YEAR
10001 => 1, # SQL_CURSOR_SENSITIVITY
10002 => 'Y', # SQL_DESCRIBE_PARAMETER
10003 => 'N', # SQL_CATALOG_NAME
10004 => '', # SQL_COLLATING_SEQUENCE
10005 => 30, # SQL_MAXIMUM_IDENTIFIER_LENGTH
10021 => 2, # SQL_ASYNC_MODE
10022 => 0, # SQL_MAX_ASYNC_CONCURRENT_STATEMENTS
# 20000 => undef, # SQL_MAXIMUM_STMT_OCTETS
# 20001 => undef, # SQL_MAXIMUM_STMT_OCTETS_DATA
# 20002 => undef, # SQL_MAXIMUM_STMT_OCTETS_SCHEMA
);
1;
__END__
=pod
=head1 NAME
DBD::Oracle::GetInfo - Wrapper to get Oracle information
=head1 VERSION
version 1.57_00
=head1 AUTHORS
=over 4
=item *
Tim Bunce <timb@cpan.org>
=item *
John Scoles
=item *
Yanick Champoux <yanick@cpan.org>
=item *
Martin J. Evans <mjevans@cpan.org>
=back
=head1 COPYRIGHT AND LICENSE
This software is copyright (c) 1994 by Tim Bunce.
This is free software; you can redistribute it and/or modify it under
the same terms as the Perl 5 programming language system itself.
=cut