"order by" plus -S "" seems to work...

tests/data/sql-read.out

@@ -27,8 +27,8 @@ sn: Kovalev
 seeAlso: documentTitle=book1,dc=example,dc=com
 seeAlso: documentTitle=book2,dc=example,dc=com
 givenName: Mitya
-telephoneNumber: 332-2334
 telephoneNumber: 222-3234
+telephoneNumber: 332-2334
 
 dn: cn=Torvlobnor Puzdoy,dc=example,dc=com
 objectClass: inetOrgPerson
@@ -49,8 +49,8 @@ sn: Kovalev
 seeAlso: documentTitle=book1,dc=example,dc=com
 seeAlso: documentTitle=book2,dc=example,dc=com
 givenName: Mitya
-telephoneNumber: 332-2334
 telephoneNumber: 222-3234
+telephoneNumber: 332-2334
 
 # Testing substrings initial search...
 dn: cn=Mitya Kovalev,dc=example,dc=com
@@ -60,8 +60,8 @@ sn: Kovalev
 seeAlso: documentTitle=book1,dc=example,dc=com
 seeAlso: documentTitle=book2,dc=example,dc=com
 givenName: Mitya
-telephoneNumber: 332-2334
 telephoneNumber: 222-3234
+telephoneNumber: 332-2334
 
 # Testing substrings any search...
 dn: cn=Mitya Kovalev,dc=example,dc=com
@@ -71,8 +71,8 @@ sn: Kovalev
 seeAlso: documentTitle=book1,dc=example,dc=com
 seeAlso: documentTitle=book2,dc=example,dc=com
 givenName: Mitya
-telephoneNumber: 332-2334
 telephoneNumber: 222-3234
+telephoneNumber: 332-2334
 
 # Testing substrings final search...
 dn: cn=Mitya Kovalev,dc=example,dc=com
@@ -82,8 +82,8 @@ sn: Kovalev
 seeAlso: documentTitle=book1,dc=example,dc=com
 seeAlso: documentTitle=book2,dc=example,dc=com
 givenName: Mitya
-telephoneNumber: 332-2334
 telephoneNumber: 222-3234
+telephoneNumber: 332-2334
 
 # Testing approx search...
 dn: cn=Mitya Kovalev,dc=example,dc=com
@@ -93,8 +93,8 @@ sn: Kovalev
 seeAlso: documentTitle=book1,dc=example,dc=com
 seeAlso: documentTitle=book2,dc=example,dc=com
 givenName: Mitya
-telephoneNumber: 332-2334
 telephoneNumber: 222-3234
+telephoneNumber: 332-2334
 
 # Testing extensible filter search...
 dn: cn=Mitya Kovalev,dc=example,dc=com
@@ -104,8 +104,8 @@ sn: Kovalev
 seeAlso: documentTitle=book1,dc=example,dc=com
 seeAlso: documentTitle=book2,dc=example,dc=com
 givenName: Mitya
-telephoneNumber: 332-2334
 telephoneNumber: 222-3234
+telephoneNumber: 332-2334
 
 # Testing search for telephoneNumber...
 dn: cn=Mitya Kovalev,dc=example,dc=com
@@ -115,8 +115,8 @@ sn: Kovalev
 seeAlso: documentTitle=book1,dc=example,dc=com
 seeAlso: documentTitle=book2,dc=example,dc=com
 givenName: Mitya
-telephoneNumber: 332-2334
 telephoneNumber: 222-3234
+telephoneNumber: 332-2334
 
 # Testing AND search...
 dn: cn=Mitya Kovalev,dc=example,dc=com
@@ -126,8 +126,8 @@ sn: Kovalev
 seeAlso: documentTitle=book1,dc=example,dc=com
 seeAlso: documentTitle=book2,dc=example,dc=com
 givenName: Mitya
-telephoneNumber: 332-2334
 telephoneNumber: 222-3234
+telephoneNumber: 332-2334
 
 # Testing AND search on objectClass...
 dn: dc=example,dc=com
@@ -144,8 +144,8 @@ sn: Kovalev
 seeAlso: documentTitle=book1,dc=example,dc=com
 seeAlso: documentTitle=book2,dc=example,dc=com
 givenName: Mitya
-telephoneNumber: 332-2334
 telephoneNumber: 222-3234
+telephoneNumber: 332-2334
 
 # Testing OR search on objectClass...
 dn: documentTitle=book1,dc=example,dc=com
@@ -225,8 +225,8 @@ sn: Kovalev
 seeAlso: documentTitle=book1,dc=example,dc=com
 seeAlso: documentTitle=book2,dc=example,dc=com
 givenName: Mitya
-telephoneNumber: 332-2334
 telephoneNumber: 222-3234
+telephoneNumber: 332-2334
 
 dn: cn=Torvlobnor Puzdoy,dc=example,dc=com
 objectClass: inetOrgPerson
@@ -253,8 +253,8 @@ sn: Kovalev
 seeAlso: documentTitle=book1,dc=example,dc=com
 seeAlso: documentTitle=book2,dc=example,dc=com
 givenName: Mitya
-telephoneNumber: 332-2334
 telephoneNumber: 222-3234
+telephoneNumber: 332-2334
 
 dn: cn=Torvlobnor Puzdoy,dc=example,dc=com
 objectClass: inetOrgPerson

tests/data/sql-write.out

-dn: documentTitle=War and Peace,dc=example,dc=com
-objectClass: document
-description: Historical novel
-documentTitle: War and Peace
-documentAuthor: cn=Lev Tolstoij,dc=subnet,dc=example,dc=com
-documentIdentifier: document 3
-
-dn: documentTitle=Renamed Book,dc=example,dc=com
-objectClass: document
-description: abstract2
-documentTitle: Renamed Book
-documentAuthor: cn=Mitya Kovalev,dc=example,dc=com
-documentAuthor: cn=Lev Tolstoij,dc=subnet,dc=example,dc=com
-documentIdentifier: document 2
-
 dn: dc=example,dc=com
 objectClass: organization
 objectClass: dcObject
 o: Example
 dc: example
 
-dn: dc=subnet,dc=example,dc=com
-objectClass: organization
-objectClass: dcObject
-o: SubNet
-dc: subnet
-
-dn: o=Renamed Org,dc=example,dc=com
-objectClass: organization
-o: Renamed Org
+dn: cn=Lev Tolstoij,dc=subnet,dc=example,dc=com
+objectClass: inetOrgPerson
+cn: Lev Tolstoij
+sn: Tolstoij
+seeAlso: documentTitle=Renamed Book,dc=example,dc=com
+seeAlso: documentTitle=War and Peace,dc=example,dc=com
+givenName: Lev
+telephoneNumber: +39 02 XXXX ZZZZ
+telephoneNumber: +39 333 ZZZ 1234
 
 dn: cn=Mitya Kovalev,dc=example,dc=com
 objectClass: inetOrgPerson
@@ -35,9 +20,21 @@ cn: Mitya Kovalev
 sn: Kovalev
 seeAlso: documentTitle=Renamed Book,dc=example,dc=com
 givenName: Mitya
-telephoneNumber: 332-2334
-telephoneNumber: 222-3234
 telephoneNumber: +1 800 123 4567
+telephoneNumber: 222-3234
+telephoneNumber: 332-2334
+
+dn: documentTitle=Renamed Book,dc=example,dc=com
+objectClass: document
+description: abstract2
+documentTitle: Renamed Book
+documentAuthor: cn=Lev Tolstoij,dc=subnet,dc=example,dc=com
+documentAuthor: cn=Mitya Kovalev,dc=example,dc=com
+documentIdentifier: document 2
+
+dn: o=Renamed Org,dc=example,dc=com
+objectClass: organization
+o: Renamed Org
 
 dn: cn=Some One,dc=example,dc=com
 objectClass: inetOrgPerson
@@ -46,19 +43,22 @@ cn: Some One
 sn: One
 givenName: Some
 
+dn: dc=subnet,dc=example,dc=com
+objectClass: organization
+objectClass: dcObject
+o: SubNet
+dc: subnet
+
 dn: cn=SubNet User,dc=subnet,dc=example,dc=com
 objectClass: inetOrgPerson
 cn: SubNet User
 sn: User
 givenName: SubNet
 
-dn: cn=Lev Tolstoij,dc=subnet,dc=example,dc=com
-objectClass: inetOrgPerson
-cn: Lev Tolstoij
-sn: Tolstoij
-seeAlso: documentTitle=Renamed Book,dc=example,dc=com
-seeAlso: documentTitle=War and Peace,dc=example,dc=com
-givenName: Lev
-telephoneNumber: +39 02 XXXX ZZZZ
-telephoneNumber: +39 333 ZZZ 1234
+dn: documentTitle=War and Peace,dc=example,dc=com
+objectClass: document
+description: Historical novel
+documentTitle: War and Peace
+documentAuthor: cn=Lev Tolstoij,dc=subnet,dc=example,dc=com
+documentIdentifier: document 3