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https://git.openldap.org/openldap/openldap.git
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f11c6b27e7
Now related ITSes need be audited and possibly closed.
Enhancements:
- re-styled code for better readability
- upgraded backend API to reflect recent changes
- LDAP schema is checked when loading SQL/LDAP mapping
- AttributeDescription/ObjectClass pointers used for more efficient
mapping lookup
- bervals used where string length is required often
- atomized write operations by committing at the end of each operation
and defaulting connection closure to rollback
- added LDAP access control to write operations
- fully implemented modrdn (with rdn attrs change, deleteoldrdn,
access check, parent/children check and more)
- added parent access control, children control to delete operation
- added structuralObjectClass operational attribute check and
value return on search
- added hasSubordinate operational attribute on demand
- search limits are appropriately enforced
- function backsql_strcat() has been made more efficient
- concat function has been made configurable by means of a pattern
- added config switches:
- fail_if_no_mapping write operations fail if there is no mapping
- has_ldapinfo_dn_ru overrides autodetect
- concat_pattern a string containing two '?' is used
(note that "?||?" should be more portable
than builtin function "CONCAT(?,?)")
- strcast_func cast of string constants in "SELECT DISTINCT statements (needed by PostgreSQL)
- upper_needs_cast cast the argument of upper when required
(basically when building dn substring queries)
Todo:
- add security checks for SQL statements that can be injected (?)
- re-test with previously supported RDBMs
- replace dn_ru and so with normalized dn (no need for upper() and so
in dn match)
- implement a backsql_normalize() function to replace the upper()
conversion routines
- note that subtree deletion, subtree renaming and so could be easily
implemented (rollback and consistency checks are available :)
- implement "lastmod" and other operational stuff (ldap_entries table ?)
68 lines
977 B
SQL
68 lines
977 B
SQL
drop table persons;
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CREATE TABLE persons (
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id int NOT NULL,
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name varchar(255) NOT NULL,
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surname varchar(255) NOT NULL
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);
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drop table institutes;
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CREATE TABLE institutes (
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id int NOT NULL,
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name varchar(255)
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);
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drop table documents;
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CREATE TABLE documents (
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id int NOT NULL,
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title varchar(255) NOT NULL,
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abstract varchar(255)
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);
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drop table authors_docs;
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CREATE TABLE authors_docs (
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pers_id int NOT NULL,
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doc_id int NOT NULL
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);
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drop table phones;
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CREATE TABLE phones (
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id int NOT NULL ,
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phone varchar(255) NOT NULL ,
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pers_id int NOT NULL
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);
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ALTER TABLE authors_docs ADD
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CONSTRAINT PK_authors_docs PRIMARY KEY
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(
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pers_id,
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doc_id
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);
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ALTER TABLE documents ADD
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CONSTRAINT PK_documents PRIMARY KEY
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(
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id
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);
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ALTER TABLE institutes ADD
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CONSTRAINT PK_institutes PRIMARY KEY
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(
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id
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);
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ALTER TABLE persons ADD
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CONSTRAINT PK_persons PRIMARY KEY
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(
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id
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);
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ALTER TABLE phones ADD
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CONSTRAINT PK_phones PRIMARY KEY
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(
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id
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);
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