diff --git a/core/database/params.go b/core/database/params.go
index c12efbf2..9743f537 100644
--- a/core/database/params.go
+++ b/core/database/params.go
@@ -28,6 +28,8 @@ func RebindParams(sql string, s env.StoreType) string {
 	switch s {
 	case env.StoreTypePostgreSQL:
 		bindParam = sqlx.DOLLAR
+	case env.StoreTypeSQLServer:
+		bindParam = sqlx.AT
 	}
 
 	return sqlx.Rebind(bindParam, sql)
diff --git a/core/env/provider.go b/core/env/provider.go
index 4de6e1d8..559aedd7 100644
--- a/core/env/provider.go
+++ b/core/env/provider.go
@@ -103,4 +103,12 @@ type StoreProvider interface {
 	// Must use ? for parameter placeholder character as DB layer
 	// will convert to database specific parameter placeholder character.
 	ConvertTimestamp() (statement string)
+
+	// IsTrue returns storage provider boolean TRUE:
+	// MySQL is 1, PostgresSQL is TRUE, SQL Server is 1
+	IsTrue() string
+
+	// IsFalse returns storage provider boolean FALSE:
+	// MySQL is 0, PostgresSQL is FALSE, SQL Server is 0
+	IsFalse() string
 }
diff --git a/domain/account/store.go b/domain/account/store.go
index fbd93d7b..9ce606ab 100644
--- a/domain/account/store.go
+++ b/domain/account/store.go
@@ -69,7 +69,7 @@ func (s Store) GetUserAccounts(ctx domain.RequestContext, userID string) (t []ac
         a.c_active AS active, a.c_created AS created, a.c_revised AS revised,
         b.c_company AS company, b.c_title AS title, b.c_message AS message, b.c_domain as domain
         FROM dmz_user_account a, dmz_org b
-        WHERE a.c_userid=? AND a.c_orgid=b.c_refid AND a.c_active=true
+        WHERE a.c_userid=? AND a.c_orgid=b.c_refid AND a.c_active=`+s.IsTrue()+`
         ORDER BY b.c_title`),
 		userID)
 
@@ -88,7 +88,7 @@ func (s Store) GetAccountsByOrg(ctx domain.RequestContext) (t []account.Account,
         a.c_active AS active, a.c_created AS created, a.c_revised AS revised,
         b.c_company AS company, b.c_title AS title, b.c_message AS message, b.c_domain as domain
         FROM dmz_user_account a, dmz_org b
-        WHERE a.c_orgid=b.c_refid AND a.c_orgid=? AND a.c_active=true`),
+        WHERE a.c_orgid=b.c_refid AND a.c_orgid=? AND a.c_active=`+s.IsTrue()),
 		ctx.OrgID)
 
 	if err != sql.ErrNoRows && err != nil {
@@ -100,7 +100,7 @@ func (s Store) GetAccountsByOrg(ctx domain.RequestContext) (t []account.Account,
 
 // CountOrgAccounts returns the numnber of active user accounts for specified organization.
 func (s Store) CountOrgAccounts(ctx domain.RequestContext) (c int) {
-	row := s.Runtime.Db.QueryRow(s.Bind("SELECT count(*) FROM dmz_user_account WHERE c_orgid=? AND c_active=true"), ctx.OrgID)
+	row := s.Runtime.Db.QueryRow(s.Bind("SELECT count(*) FROM dmz_user_account WHERE c_orgid=? AND c_active="+s.IsTrue()), ctx.OrgID)
 	err := row.Scan(&c)
 	if err == sql.ErrNoRows {
 		return 0
diff --git a/domain/category/store.go b/domain/category/store.go
index 310806e1..5f8b0580 100644
--- a/domain/category/store.go
+++ b/domain/category/store.go
@@ -223,29 +223,29 @@ func (s Store) GetSpaceCategorySummary(ctx domain.RequestContext, spaceID string
 	c = []category.SummaryModel{}
 
 	err = s.Runtime.Db.Select(&c, s.Bind(`
-		SELECT 'documents' AS type, c_categoryid AS categoryid, COUNT(*) AS count
+		SELECT 'documents' AS grouptype, c_categoryid AS categoryid, COUNT(*) AS count
 			FROM dmz_category_member
             WHERE c_orgid=? AND c_spaceid=?
             AND c_docid IN (
                 SELECT c_refid
                 FROM dmz_doc
-                WHERE c_orgid=? AND c_spaceid=? AND c_lifecycle!=2 AND c_template=false AND c_groupid=''
+                WHERE c_orgid=? AND c_spaceid=? AND c_lifecycle!=2 AND c_template=`+s.IsFalse()+` AND c_groupid=''
                 UNION ALL
                 SELECT d.c_refid
                     FROM (
                         SELECT c_groupid, MIN(c_versionorder) AS latestversion
                         FROM dmz_doc
-                        WHERE c_orgid=? AND c_spaceid=? AND c_lifecycle!=2 AND c_groupid!='' AND c_template=false
+                        WHERE c_orgid=? AND c_spaceid=? AND c_lifecycle!=2 AND c_groupid!='' AND c_template=`+s.IsFalse()+`
                         GROUP BY c_groupid
                     ) AS x INNER JOIN dmz_doc AS d ON d.c_groupid=x.c_groupid AND d.c_versionorder=x.latestversion
                 )
-            GROUP BY c_categoryid, type
+            GROUP BY c_categoryid, grouptype
 		UNION ALL
-		SELECT 'users' AS type, c_refid AS categoryid, count(*) AS count
+		SELECT 'users' AS grouptype, c_refid AS categoryid, count(*) AS count
 			FROM dmz_permission
             WHERE c_orgid=? AND c_location='category' AND c_refid IN
                 (SELECT c_refid FROM dmz_category WHERE c_orgid=? AND c_spaceid=?)
-			GROUP BY c_refid, type`),
+			GROUP BY c_refid, grouptype`),
 		ctx.OrgID, spaceID,
 		ctx.OrgID, spaceID, ctx.OrgID, spaceID,
 		ctx.OrgID, ctx.OrgID, spaceID)
diff --git a/domain/document/store.go b/domain/document/store.go
index 17c1ef05..6139a9c4 100644
--- a/domain/document/store.go
+++ b/domain/document/store.go
@@ -80,7 +80,7 @@ func (s Store) GetBySpace(ctx domain.RequestContext, spaceID string) (documents
         c_lifecycle AS lifecycle, c_versioned AS versioned, c_versionid AS versionid,
         c_versionorder AS versionorder, c_groupid AS groupid, c_created AS created, c_revised AS revised
         FROM dmz_doc
-        WHERE c_orgid=? AND c_template=false AND c_spaceid IN
+        WHERE c_orgid=? AND c_template=`+s.IsFalse()+` AND c_spaceid IN
             (SELECT c_refid FROM dmz_permission WHERE c_orgid=? AND c_location='space' AND c_refid=? AND c_refid IN
                 (SELECT c_refid from dmz_permission WHERE c_orgid=? AND c_who='user' AND (c_whoid=? OR c_whoid='0') AND c_location='space' AND c_action='view'
                 UNION ALL
@@ -113,7 +113,7 @@ func (s Store) TemplatesBySpace(ctx domain.RequestContext, spaceID string) (docu
         c_lifecycle AS lifecycle, c_versioned AS versioned, c_versionid AS versionid,
         c_versionorder AS versionorder, c_groupid AS groupid, c_created AS created, c_revised AS revised
         FROM dmz_doc
-        WHERE c_orgid=? AND c_spaceid=? AND c_template=true AND c_lifecycle=1
+        WHERE c_orgid=? AND c_spaceid=? AND c_template=`+s.IsTrue()+` AND c_lifecycle=1
 		AND c_spaceid IN
 			(SELECT c_refid FROM dmz_space WHERE c_orgid=? AND c_refid IN
                 (SELECT c_refid FROM dmz_permission WHERE c_orgid=? AND c_location='space' AND c_refid IN
@@ -144,7 +144,7 @@ func (s Store) PublicDocuments(ctx domain.RequestContext, orgID string) (documen
         SELECT d.c_refid AS documentid, d.c_name AS document, d.c_revised as revised, l.c_refid AS spaceid, l.c_name AS space
         FROM dmz_doc d
         LEFT JOIN dmz_space l ON l.c_refid=d.c_spaceid
-        WHERE d.c_orgid=? AND l.c_type=1 AND d.c_lifecycle=1 AND d.c_template=false`),
+        WHERE d.c_orgid=? AND l.c_type=1 AND d.c_lifecycle=1 AND d.c_template=`+s.IsFalse()),
 		orgID)
 
 	if err == sql.ErrNoRows {
diff --git a/domain/link/store.go b/domain/link/store.go
index b366bb66..43b46405 100644
--- a/domain/link/store.go
+++ b/domain/link/store.go
@@ -94,7 +94,7 @@ func (s Store) GetPageLinks(ctx domain.RequestContext, documentID, pageID string
 func (s Store) MarkOrphanDocumentLink(ctx domain.RequestContext, documentID string) (err error) {
 	revised := time.Now().UTC()
 	_, err = ctx.Transaction.Exec(s.Bind(`UPDATE dmz_doc_link SET
-        c_orphan=true, c_revised=?
+        c_orphan=`+s.IsTrue()+`, c_revised=?
         WHERE c_type='document' AND c_orgid=? AND c_targetdocid=?`),
 		revised, ctx.OrgID, documentID)
 
@@ -109,7 +109,7 @@ func (s Store) MarkOrphanDocumentLink(ctx domain.RequestContext, documentID stri
 func (s Store) MarkOrphanPageLink(ctx domain.RequestContext, pageID string) (err error) {
 	revised := time.Now().UTC()
 	_, err = ctx.Transaction.Exec(s.Bind(`UPDATE dmz_doc_link SET
-        c_orphan=true, c_revised=?
+        c_orphan=`+s.IsTrue()+`, c_revised=?
         WHERE c_type='section' AND c_orgid=? AND c_targetid=?`),
 		revised, ctx.OrgID, pageID)
 
@@ -124,7 +124,7 @@ func (s Store) MarkOrphanPageLink(ctx domain.RequestContext, pageID string) (err
 func (s Store) MarkOrphanAttachmentLink(ctx domain.RequestContext, attachmentID string) (err error) {
 	revised := time.Now().UTC()
 	_, err = ctx.Transaction.Exec(s.Bind(`UPDATE dmz_doc_link SET
-        c_orphan=true, c_revised=?
+        c_orphan=`+s.IsTrue()+`, c_revised=?
         WHERE c_type='file' AND c_orgid=? AND c_targetid=?`),
 		revised, ctx.OrgID, attachmentID)
 
diff --git a/domain/organization/store.go b/domain/organization/store.go
index 86199f30..e93be03c 100644
--- a/domain/organization/store.go
+++ b/domain/organization/store.go
@@ -86,11 +86,12 @@ func (s Store) GetOrganizationByDomain(subdomain string) (o org.Organization, er
 	    coalesce(c_sub,`+s.EmptyJSON()+`) AS subscription,
         c_maxtags AS maxtags, c_created AS created, c_revised AS revised, c_theme AS theme
         FROM dmz_org
-        WHERE c_domain=? AND c_active=true`),
+        WHERE c_domain=? AND c_active=`+s.IsTrue()),
 		subdomain)
 	if err == nil {
 		return
 	}
+	s.Runtime.Log.Error("meta", err)
 
 	// match on empty domain AS last resort
 	err = s.Runtime.Db.Get(&o, s.Bind(`SELECT id, c_refid AS refid,
@@ -101,7 +102,7 @@ func (s Store) GetOrganizationByDomain(subdomain string) (o org.Organization, er
 	    coalesce(c_sub,`+s.EmptyJSON()+`) AS subscription,
         c_maxtags AS maxtags, c_created AS created, c_revised AS revised, c_theme AS theme
         FROM dmz_org
-        WHERE c_domain='' AND c_active=true`))
+        WHERE c_domain='' AND c_active=`+s.IsTrue()))
 
 	if err != nil && err != sql.ErrNoRows {
 		err = errors.Wrap(err, "unable to execute select for empty subdomain")
@@ -134,7 +135,7 @@ func (s Store) DeleteOrganization(ctx domain.RequestContext, orgID string) (rows
 
 // RemoveOrganization sets the orgID organization to be inactive, thus executing a "soft delete" operation.
 func (s Store) RemoveOrganization(ctx domain.RequestContext, orgID string) (err error) {
-	_, err = ctx.Transaction.Exec(s.Bind("UPDATE dmz_org SET c_active=false WHERE c_refid=?"), orgID)
+	_, err = ctx.Transaction.Exec(s.Bind("UPDATE dmz_org SET c_active="+s.IsFalse()+"  WHERE c_refid=?"), orgID)
 
 	if err != nil {
 		err = errors.Wrap(err, fmt.Sprintf("unable to execute soft delete for org %s", orgID))
@@ -162,7 +163,7 @@ func (s Store) UpdateAuthConfig(ctx domain.RequestContext, org org.Organization)
 
 // CheckDomain makes sure there is an organisation with the correct domain
 func (s Store) CheckDomain(ctx domain.RequestContext, domain string) string {
-	row := s.Runtime.Db.QueryRow(s.Bind("SELECT COUNT(*) FROM dmz_org WHERE c_domain=? AND c_active=true"), domain)
+	row := s.Runtime.Db.QueryRow(s.Bind("SELECT COUNT(*) FROM dmz_org WHERE c_domain=? AND c_active="+s.IsTrue()), domain)
 
 	var count int
 	err := row.Scan(&count)
@@ -179,7 +180,7 @@ func (s Store) CheckDomain(ctx domain.RequestContext, domain string) string {
 
 // Logo fetchs stored image from store or NULL.
 func (s Store) Logo(ctx domain.RequestContext, domain string) (l []byte, err error) {
-	row := s.Runtime.Db.QueryRow(s.Bind("SELECT c_logo FROM dmz_org WHERE c_domain=? AND c_active=true"), domain)
+	row := s.Runtime.Db.QueryRow(s.Bind("SELECT c_logo FROM dmz_org WHERE c_domain=? AND c_active="+s.IsTrue()), domain)
 
 	err = row.Scan(&l)
 	if err == sql.ErrNoRows {
diff --git a/domain/page/store.go b/domain/page/store.go
index 814846ba..aeb8ef35 100644
--- a/domain/page/store.go
+++ b/domain/page/store.go
@@ -256,7 +256,7 @@ func (s Store) GetPageMeta(ctx domain.RequestContext, pageID string) (meta page.
 func (s Store) GetDocumentPageMeta(ctx domain.RequestContext, documentID string, externalSourceOnly bool) (meta []page.Meta, err error) {
 	filter := ""
 	if externalSourceOnly {
-		filter = " AND c_external=true"
+		filter = " AND c_external=" + s.IsTrue()
 	}
 
 	err = s.Runtime.Db.Select(&meta, s.Bind(`SELECT id, c_sectionid AS sectionid,
diff --git a/domain/permission/store.go b/domain/permission/store.go
index 11d9b9d1..e828ffad 100644
--- a/domain/permission/store.go
+++ b/domain/permission/store.go
@@ -165,7 +165,7 @@ func (s Store) GetCategoryUsers(ctx domain.RequestContext, catID string) (u []us
 		SELECT u.id, COALESCE(u.c_refid, '') AS refid, COALESCE(u.c_firstname, '') AS firstname, COALESCE(u.c_lastname, '') as lastname, u.email AS email, u.initials AS initials, u.password AS password, u.salt AS salt, u.c_reset AS reset, u.c_created AS created, u.c_revised AS revised
         FROM dmz_user u
         LEFT JOIN dmz_user_account a ON u.c_refid = a.c_userid
-		WHERE a.c_orgid=? AND a.c_active=true AND u.c_refid IN (
+		WHERE a.c_orgid=? AND a.c_active=`+s.IsTrue()+` AND u.c_refid IN (
 			SELECT c_whoid from dmz_permission
 			WHERE c_orgid=? AND c_who='user' AND c_location='category' AND c_refid=?
 			UNION ALL
diff --git a/domain/store/context.go b/domain/store/context.go
index afa36550..383662a3 100644
--- a/domain/store/context.go
+++ b/domain/store/context.go
@@ -14,6 +14,7 @@ package store
 import (
 	"database/sql"
 	"fmt"
+
 	"github.com/documize/community/core/env"
 	"github.com/jmoiron/sqlx"
 	"github.com/pkg/errors"
@@ -36,6 +37,8 @@ func (c *Context) Bind(sql string) string {
 	switch c.Runtime.StoreProvider.Type() {
 	case env.StoreTypePostgreSQL:
 		bindParam = sqlx.DOLLAR
+	case env.StoreTypeSQLServer:
+		bindParam = sqlx.AT
 	}
 
 	return sqlx.Rebind(bindParam, sql)
@@ -106,3 +109,13 @@ func (c *Context) EmptyJSON() string {
 func (c *Context) GetJSONValue(column, attribute string) string {
 	return c.Runtime.StoreProvider.JSONGetValue(column, attribute)
 }
+
+// IsTrue return string representation of TRUE for storage provider.
+func (c *Context) IsTrue() string {
+	return c.Runtime.StoreProvider.IsTrue()
+}
+
+// IsFalse return string representation of FALSE for storage provider.
+func (c *Context) IsFalse() string {
+	return c.Runtime.StoreProvider.IsFalse()
+}
diff --git a/domain/user/store.go b/domain/user/store.go
index aecbe767..8a357431 100644
--- a/domain/user/store.go
+++ b/domain/user/store.go
@@ -18,6 +18,7 @@ import (
 	"strings"
 	"time"
 
+	"github.com/documize/community/core/env"
 	"github.com/documize/community/domain"
 	"github.com/documize/community/domain/store"
 	"github.com/documize/community/model/user"
@@ -153,7 +154,7 @@ func (s Store) GetActiveUsersForOrganization(ctx domain.RequestContext) (u []use
         u.c_created AS created, u.c_revised AS revised,
         a.c_active AS active, a.c_editor AS editor, a.c_admin AS admin, a.c_users AS viewusers, a.c_analytics AS analytics
 		FROM dmz_user u, dmz_user_account a
-		WHERE u.c_refid=a.c_userid AND a.c_orgid=? AND a.c_active=true
+		WHERE u.c_refid=a.c_userid AND a.c_orgid=? AND a.c_active=`+s.IsTrue()+`
 		ORDER BY u.c_firstname, u.c_lastname`),
 		ctx.OrgID)
 
@@ -178,7 +179,8 @@ func (s Store) GetUsersForOrganization(ctx domain.RequestContext, filter string,
 		likeQuery = " AND (LOWER(u.c_firstname) LIKE '%" + filter + "%' OR LOWER(u.c_lastname) LIKE '%" + filter + "%' OR LOWER(u.c_email) LIKE '%" + filter + "%') "
 	}
 
-	err = s.Runtime.Db.Select(&u, s.Bind(`SELECT u.id, u.c_refid AS refid,
+	if s.Runtime.StoreProvider.Type() == env.StoreTypeSQLServer {
+		err = s.Runtime.Db.Select(&u, s.Bind(`SELECT TOP(`+strconv.Itoa(limit)+`) u.id, u.c_refid AS refid,
         u.c_firstname AS firstname, u.c_lastname AS lastname, u.c_email AS email,
         u.c_initials AS initials, u.c_globaladmin AS globaladmin,
         u.c_password AS password, u.c_salt AS salt, u.c_reset AS reset, u.c_lastversion AS lastversion,
@@ -186,7 +188,18 @@ func (s Store) GetUsersForOrganization(ctx domain.RequestContext, filter string,
         a.c_active AS active, a.c_editor AS editor, a.c_admin AS admin, a.c_users AS viewusers, a.c_analytics AS analytics
         FROM dmz_user u, dmz_user_account a
         WHERE u.c_refid=a.c_userid AND a.c_orgid=? `+likeQuery+
-		`ORDER BY u.c_firstname, u.c_lastname LIMIT `+strconv.Itoa(limit)), ctx.OrgID)
+			`ORDER BY u.c_firstname, u.c_lastname`), ctx.OrgID)
+	} else {
+		err = s.Runtime.Db.Select(&u, s.Bind(`SELECT u.id, u.c_refid AS refid,
+        u.c_firstname AS firstname, u.c_lastname AS lastname, u.c_email AS email,
+        u.c_initials AS initials, u.c_globaladmin AS globaladmin,
+        u.c_password AS password, u.c_salt AS salt, u.c_reset AS reset, u.c_lastversion AS lastversion,
+        u.c_created AS created, u.c_revised AS revised,
+        a.c_active AS active, a.c_editor AS editor, a.c_admin AS admin, a.c_users AS viewusers, a.c_analytics AS analytics
+        FROM dmz_user u, dmz_user_account a
+        WHERE u.c_refid=a.c_userid AND a.c_orgid=? `+likeQuery+
+			`ORDER BY u.c_firstname, u.c_lastname LIMIT `+strconv.Itoa(limit)), ctx.OrgID)
+	}
 
 	if err == sql.ErrNoRows {
 		err = nil
@@ -210,7 +223,7 @@ func (s Store) GetSpaceUsers(ctx domain.RequestContext, spaceID string) (u []use
         u.c_created AS created, u.c_revised AS revised,
         a.c_active AS active, a.c_editor AS editor, a.c_admin AS admin, a.c_users AS viewusers, a.c_analytics AS analytics
         FROM dmz_user u, dmz_user_account a
-		WHERE a.c_orgid=? AND u.c_refid = a.c_userid AND a.c_active=true AND u.c_refid IN (
+		WHERE a.c_orgid=? AND u.c_refid = a.c_userid AND a.c_active=`+s.IsTrue()+` AND u.c_refid IN (
             SELECT c_whoid from dmz_permission WHERE c_orgid=? AND c_who='user' AND c_scope='object' AND c_location='space' AND c_refid=?
             UNION ALL
 			SELECT r.c_userid from dmz_group_member r LEFT JOIN dmz_permission p ON p.c_whoid=r.c_groupid WHERE p.c_orgid=? AND p.c_who='role' AND p.c_scope='object' AND p.c_location='space' AND p.c_refid=?
@@ -236,22 +249,6 @@ func (s Store) GetUsersForSpaces(ctx domain.RequestContext, spaces []string) (u
 		return
 	}
 
-	// query, args, err := sqlx.In(s.Bind(`
-	//     SELECT u.id, u.c_refid AS refid,
-	//     u.c_firstname AS firstname, u.c_lastname AS lastname, u.c_email AS email,
-	//     u.c_initials AS initials, u.c_globaladmin AS globaladmin,
-	//     u.c_password AS password, u.c_salt AS salt, u.c_reset AS reset, u.c_lastversion AS lastversion,
-	//     u.c_created AS created, u.c_revised AS revised,
-	//     a.c_active AS active, a.c_editor AS editor, a.c_admin AS admin, a.c_users AS viewusers, a.c_analytics AS analytics
-	//     FROM dmz_user u, dmz_user_account a
-	//     WHERE a.c_orgid=? AND u.c_refid = a.c_userid AND a.c_active=true AND u.c_refid IN (
-	//         SELECT c_whoid from dmz_permission WHERE c_orgid=? AND c_who='user' AND c_scope='object' AND c_location='space' AND c_refid IN(?)
-	//         UNION ALL
-	// 		SELECT r.c_userid from dmz_group_member r LEFT JOIN dmz_permission p ON p.c_whoid=r.c_groupid WHERE p.c_orgid=? AND p.c_who='role' AND p.c_scope='object' AND p.c_location='space' AND p.c_refid IN(?)
-	// 	)
-	//     ORDER BY u.c_firstname, u.c_lastname`),
-	// 	ctx.OrgID, ctx.OrgID, spaces, ctx.OrgID, spaces)
-
 	query, args, err := sqlx.In(`
         SELECT u.id, u.c_refid AS refid,
         u.c_firstname AS firstname, u.c_lastname AS lastname, u.c_email AS email,
@@ -260,7 +257,7 @@ func (s Store) GetUsersForSpaces(ctx domain.RequestContext, spaces []string) (u
         u.c_created AS created, u.c_revised AS revised,
         a.c_active AS active, a.c_editor AS editor, a.c_admin AS admin, a.c_users AS viewusers, a.c_analytics AS analytics
         FROM dmz_user u, dmz_user_account a
-        WHERE a.c_orgid=? AND u.c_refid = a.c_userid AND a.c_active=true AND u.c_refid IN (
+        WHERE a.c_orgid=? AND u.c_refid = a.c_userid AND a.c_active=`+s.IsTrue()+` AND u.c_refid IN (
             SELECT c_whoid from dmz_permission WHERE c_orgid=? AND c_who='user' AND c_scope='object' AND c_location='space' AND c_refid IN(?)
             UNION ALL
 			SELECT r.c_userid from dmz_group_member r LEFT JOIN dmz_permission p ON p.c_whoid=r.c_groupid WHERE p.c_orgid=? AND p.c_who='role' AND p.c_scope='object' AND p.c_location='space' AND p.c_refid IN(?)
@@ -333,7 +330,7 @@ func (s Store) ForgotUserPassword(ctx domain.RequestContext, email, token string
 
 // CountActiveUsers returns the number of active users in the system.
 func (s Store) CountActiveUsers() (c []domain.SubscriptionUserAccount) {
-	err := s.Runtime.Db.Select(&c, "SELECT c_orgid AS orgid, COUNT(*) AS users FROM dmz_user_account WHERE c_active=true GROUP BY c_orgid ORDER BY c_orgid")
+	err := s.Runtime.Db.Select(&c, "SELECT c_orgid AS orgid, COUNT(*) AS users FROM dmz_user_account WHERE c_active="+s.IsTrue()+" GROUP BY c_orgid ORDER BY c_orgid")
 
 	if err != nil && err != sql.ErrNoRows {
 		s.Runtime.Log.Error("CountActiveUsers", err)
@@ -360,7 +357,7 @@ func (s Store) MatchUsers(ctx domain.RequestContext, text string, maxMatches int
         u.c_created AS created, u.c_revised AS revised,
         a.c_active AS active, a.c_editor AS editor, a.c_admin AS admin, a.c_users AS viewusers, a.c_analytics AS analytics
         FROM dmz_user u, dmz_user_account a
-		WHERE a.c_orgid=? AND u.c_refid=a.c_userid AND a.c_active=true `+likeQuery+` ORDER BY u.c_firstname, u.c_lastname LIMIT `+strconv.Itoa(maxMatches)),
+		WHERE a.c_orgid=? AND u.c_refid=a.c_userid AND a.c_active=`+s.IsTrue()+likeQuery+` ORDER BY u.c_firstname, u.c_lastname LIMIT `+strconv.Itoa(maxMatches)),
 		ctx.OrgID)
 
 	if err == sql.ErrNoRows {
diff --git a/edition/storage/mysql.go b/edition/storage/mysql.go
index 17c6f74c..28b87c68 100644
--- a/edition/storage/mysql.go
+++ b/edition/storage/mysql.go
@@ -354,6 +354,16 @@ func (p MySQLProvider) ConvertTimestamp() (statement string) {
 	return `STR_TO_DATE(?,'%Y-%m-%d %H:%i:%s')`
 }
 
+// IsTrue returns "1"
+func (p MySQLProvider) IsTrue() string {
+	return "1"
+}
+
+// IsFalse returns "0"
+func (p MySQLProvider) IsFalse() string {
+	return "0"
+}
+
 // convertDatabaseVersion turns database version string as major,minor,patch numerics.
 func convertDatabaseVersion(v string) (ints []int, err error) {
 	ints = []int{0, 0, 0}
diff --git a/edition/storage/postgresql.go b/edition/storage/postgresql.go
index 04a7b3ca..effcc1cc 100644
--- a/edition/storage/postgresql.go
+++ b/edition/storage/postgresql.go
@@ -295,3 +295,13 @@ func (p PostgreSQLProvider) VerfiyCharacterCollation(charset, collation string)
 func (p PostgreSQLProvider) ConvertTimestamp() (statement string) {
 	return `to_timestamp(?,'YYYY-MM-DD HH24:MI:SS')`
 }
+
+// IsTrue returns "true"
+func (p PostgreSQLProvider) IsTrue() string {
+	return "true"
+}
+
+// IsFalse returns "false"
+func (p PostgreSQLProvider) IsFalse() string {
+	return "false"
+}
diff --git a/edition/storage/sqlserver.go b/edition/storage/sqlserver.go
index 49fb4745..5c34f3dc 100644
--- a/edition/storage/sqlserver.go
+++ b/edition/storage/sqlserver.go
@@ -320,3 +320,13 @@ func (p SQLServerProvider) VerfiyCharacterCollation(charset, collation string) (
 func (p SQLServerProvider) ConvertTimestamp() (statement string) {
 	return `convert(varchar, ?, 13)`
 }
+
+// IsTrue returns "1"
+func (p SQLServerProvider) IsTrue() string {
+	return "1"
+}
+
+// IsFalse returns "0"
+func (p SQLServerProvider) IsFalse() string {
+	return "0"
+}
diff --git a/gui/app/constants/constants.js b/gui/app/constants/constants.js
index f165de9e..0502196e 100644
--- a/gui/app/constants/constants.js
+++ b/gui/app/constants/constants.js
@@ -71,6 +71,15 @@ let constants = EmberObject.extend({
 		ReviewLabel: 'Changes require approval before publication'
 	},
 
+	// Database type
+	StorageProvider: { // eslint-disable-line ember/avoid-leaking-state-in-ember-objects
+		SQLServer: 'SQLServer',
+		PostgreSQL: 'PostgreSQL',
+		Percona: 'Percona',
+		MariaDB: 'MariaDB',
+		MySQL: 'MySQL',
+	},
+
 	// Document
 	ApprovalType: { // eslint-disable-line ember/avoid-leaking-state-in-ember-objects
 		None: 0,
diff --git a/gui/app/pods/customize/template.hbs b/gui/app/pods/customize/template.hbs
index 5b7ed3c8..31756ad9 100644
--- a/gui/app/pods/customize/template.hbs
+++ b/gui/app/pods/customize/template.hbs
@@ -37,10 +37,12 @@
 					<i class={{concat "dicon " constants.Icon.Locked}} />
 					<div class="name">Authentication</div>
 				{{/link-to}}
-				{{#link-to "customize.search" activeClass="selected" class="item" tagName="div"}}
-					<i class={{concat "dicon " constants.Icon.Search}} />
-					<div class="name">Search</div>
-				{{/link-to}}
+				{{#if (not-eq appMeta.storageProvider constants.StorageProvider.SQLServer)}}
+					{{#link-to "customize.search" activeClass="selected" class="item" tagName="div"}}
+						<i class={{concat "dicon " constants.Icon.Search}} />
+						<div class="name">Search</div>
+					{{/link-to}}
+				{{/if}}
 				{{#if (eq appMeta.edition constants.Product.EnterpriseEdition)}}
 					{{#link-to "customize.audit" activeClass="selected" class="item" tagName="div"}}
 						<i class={{concat "dicon " constants.Icon.ButtonAction}} />
diff --git a/model/category/category.go b/model/category/category.go
index be47ee61..6046f515 100644
--- a/model/category/category.go
+++ b/model/category/category.go
@@ -32,7 +32,7 @@ type Member struct {
 
 // SummaryModel holds number of documents and users for space categories.
 type SummaryModel struct {
-	Type       string `json:"type"` // documents or users
+	GroupType  string `json:"type"` // documents or users
 	CategoryID string `json:"categoryId"`
 	Count      int64  `json:"count"`
 }