mirror of
https://github.com/Microsoft/sql-server-samples.git
synced 2025-12-08 14:58:54 +00:00
Add spacing in comments to improve readability
This commit is contained in:
+12
-12
@@ -5,9 +5,9 @@ $connectionOptions = [
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"Uid" => "yourusername",
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"Uid" => "yourusername",
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"PWD" => "yourpassword",
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"PWD" => "yourpassword",
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];
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];
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//Establishes the connection
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// Establishes the connection
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$conn = sqlsrv_connect($serverName, $connectionOptions);
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$conn = sqlsrv_connect($serverName, $connectionOptions);
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//////////////////STORED PROCEDURE/////////////////////////
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////////////////// STORED PROCEDURE /////////////////////////
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$tsql = "CREATE PROCEDURE sp_GetCompanies22 AS BEGIN SELECT [CompanyName] FROM SalesLT.Customer END";
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$tsql = "CREATE PROCEDURE sp_GetCompanies22 AS BEGIN SELECT [CompanyName] FROM SalesLT.Customer END";
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$storedProc = sqlsrv_query($conn, $tsql);
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$storedProc = sqlsrv_query($conn, $tsql);
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if ($storedProc == false) {
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if ($storedProc == false) {
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@@ -17,9 +17,9 @@ if ($storedProc == false) {
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sqlsrv_free_stmt($storedProc);
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sqlsrv_free_stmt($storedProc);
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$tsql = "exec sp_GETCompanies22";
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$tsql = "exec sp_GETCompanies22";
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//Executes the query
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// Executes the query
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$getProducts = sqlsrv_query($conn, $tsql);
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$getProducts = sqlsrv_query($conn, $tsql);
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//Error handling
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// Error handling
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if ($getProducts == false) {
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if ($getProducts == false) {
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echo "Error executing Stored Procedure";
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echo "Error executing Stored Procedure";
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die(FormatErrors(sqlsrv_errors()));
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die(FormatErrors(sqlsrv_errors()));
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@@ -30,7 +30,7 @@ $ctr = 0;
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<h1> First 10 results are after executing the stored procedure: </h1>
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<h1> First 10 results are after executing the stored procedure: </h1>
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<?php
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<?php
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while ($row = sqlsrv_fetch_array($getProducts, SQLSRV_FETCH_ASSOC)) {
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while ($row = sqlsrv_fetch_array($getProducts, SQLSRV_FETCH_ASSOC)) {
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//Printing only the first 10 results
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// Printing only the first 10 results
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if ($ctr > 9) {
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if ($ctr > 9) {
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break;
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break;
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}
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}
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@@ -50,7 +50,7 @@ if ($storedProc == false) {
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sqlsrv_free_stmt($storedProc);
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sqlsrv_free_stmt($storedProc);
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?>
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?>
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<?php
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<?php
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//////////////////TRANSACTION/////////////////////////
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////////////////// TRANSACTION /////////////////////////
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if (sqlsrv_begin_transaction($conn) == false) {
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if (sqlsrv_begin_transaction($conn) == false) {
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echo "Error opening connection";
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echo "Error opening connection";
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die(FormatErrors(sqlsrv_errors()));
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die(FormatErrors(sqlsrv_errors()));
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@@ -85,11 +85,11 @@ sqlsrv_free_stmt($stmt2);
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?>
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?>
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<?php
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<?php
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//////////////////UDF/////////////////////////
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////////////////// UDF /////////////////////////
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//Dropping function if it already exists
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// Dropping function if it already exists
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$tsql1 = "IF OBJECT_ID(N'dbo.ifGetTotalItems', N'IF') IS NOT NULL DROP FUNCTION dbo.ifGetTotalItems;";
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$tsql1 = "IF OBJECT_ID(N'dbo.ifGetTotalItems', N'IF') IS NOT NULL DROP FUNCTION dbo.ifGetTotalItems;";
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$getProducts = sqlsrv_query($conn, $tsql1);
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$getProducts = sqlsrv_query($conn, $tsql1);
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//Error handling
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// Error handling
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if ($getProducts == false) {
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if ($getProducts == false) {
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echo "Error deleting the UDF";
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echo "Error deleting the UDF";
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die(FormatErrors(sqlsrv_errors()));
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die(FormatErrors(sqlsrv_errors()));
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@@ -100,7 +100,7 @@ $tsql1 = 'CREATE FUNCTION dbo.ifGetTotalItems (@OrderID INT) RETURNS TABLE WITH
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GROUP BY SalesOrderID
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GROUP BY SalesOrderID
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);';
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);';
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$getProducts = sqlsrv_query($conn, $tsql1);
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$getProducts = sqlsrv_query($conn, $tsql1);
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//Error handling
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// Error handling
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if ($getProducts == false) {
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if ($getProducts == false) {
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echo "Error creating the UDF";
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echo "Error creating the UDF";
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die(FormatErrors(sqlsrv_errors()));
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die(FormatErrors(sqlsrv_errors()));
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@@ -110,7 +110,7 @@ FROM SalesLT.SalesOrderHeader s
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CROSS APPLY dbo.ifGetTotalItems(s.SalesOrderID) f
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CROSS APPLY dbo.ifGetTotalItems(s.SalesOrderID) f
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ORDER BY SalesOrderID;";
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ORDER BY SalesOrderID;";
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$getProducts = sqlsrv_query($conn, $tsql1);
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$getProducts = sqlsrv_query($conn, $tsql1);
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//Error handling
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// Error handling
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if ($getProducts == false) {
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if ($getProducts == false) {
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echo "Error executing the UDF";
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echo "Error executing the UDF";
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die(FormatErrors(sqlsrv_errors()));
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die(FormatErrors(sqlsrv_errors()));
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@@ -124,7 +124,7 @@ echo "SalesOrderID CustomerID TotalItems";
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echo("<br/>");
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echo("<br/>");
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while ($row = sqlsrv_fetch_array($getProducts, SQLSRV_FETCH_ASSOC)) {
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while ($row = sqlsrv_fetch_array($getProducts, SQLSRV_FETCH_ASSOC)) {
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//Printing only the top 10 results
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// Printing only the top 10 results
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if ($ctr > 9) {
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if ($ctr > 9) {
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break;
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break;
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}
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}
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@@ -7,10 +7,10 @@ $connectionOptions = [
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"Uid" => "sa",
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"Uid" => "sa",
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"PWD" => "your_password",
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"PWD" => "your_password",
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];
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];
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//Establishes the connection
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// Establishes the connection
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$conn = sqlsrv_connect($serverName, $connectionOptions);
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$conn = sqlsrv_connect($serverName, $connectionOptions);
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//Read Query
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// Read Query
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$tsql = "SELECT SUM(Price) as sum FROM Table_with_5M_rows";
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$tsql = "SELECT SUM(Price) as sum FROM Table_with_5M_rows";
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$getResults = sqlsrv_query($conn, $tsql);
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$getResults = sqlsrv_query($conn, $tsql);
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echo("Sum: ");
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echo("Sum: ");
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@@ -5,7 +5,7 @@ $connectionOptions = [
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"Uid" => "sa",
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"Uid" => "sa",
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"PWD" => "your_password",
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"PWD" => "your_password",
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];
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];
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//Establishes the connection
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// Establishes the connection
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$conn = sqlsrv_connect($serverName, $connectionOptions);
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$conn = sqlsrv_connect($serverName, $connectionOptions);
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if ($conn) {
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if ($conn) {
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echo "Connected!";
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echo "Connected!";
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@@ -5,10 +5,10 @@ $connectionOptions = [
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"Uid" => "sa",
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"Uid" => "sa",
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"PWD" => "your_password",
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"PWD" => "your_password",
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];
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];
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//Establishes the connection
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// Establishes the connection
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$conn = sqlsrv_connect($serverName, $connectionOptions);
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$conn = sqlsrv_connect($serverName, $connectionOptions);
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//Insert Query
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// Insert Query
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echo("Inserting a new row into table" . PHP_EOL);
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echo("Inserting a new row into table" . PHP_EOL);
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$tsql = "INSERT INTO TestSchema.Employees (Name, Location) VALUES (?,?);";
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$tsql = "INSERT INTO TestSchema.Employees (Name, Location) VALUES (?,?);";
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$params = ['Jake', 'United States'];
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$params = ['Jake', 'United States'];
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@@ -21,7 +21,7 @@ echo($rowsAffected . " row(s) inserted: " . PHP_EOL);
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sqlsrv_free_stmt($getResults);
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sqlsrv_free_stmt($getResults);
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//Update Query
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// Update Query
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$userToUpdate = 'Nikita';
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$userToUpdate = 'Nikita';
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$tsql = "UPDATE TestSchema.Employees SET Location = ? WHERE Name = ?";
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$tsql = "UPDATE TestSchema.Employees SET Location = ? WHERE Name = ?";
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@@ -36,7 +36,7 @@ if ($getResults == false || $rowsAffected == false) {
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echo($rowsAffected . " row(s) updated: " . PHP_EOL);
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echo($rowsAffected . " row(s) updated: " . PHP_EOL);
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sqlsrv_free_stmt($getResults);
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sqlsrv_free_stmt($getResults);
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//Delte Query
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// Delte Query
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$userToDelete = 'Jared';
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$userToDelete = 'Jared';
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$tsql = "DELETE FROM TestSchema.Employees WHERE Name = ?";
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$tsql = "DELETE FROM TestSchema.Employees WHERE Name = ?";
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$params = [$userToDelete];
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$params = [$userToDelete];
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@@ -49,7 +49,7 @@ if ($getResults == false || $rowsAffected == false) {
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echo($rowsAffected . " row(s) deleted: " . PHP_EOL);
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echo($rowsAffected . " row(s) deleted: " . PHP_EOL);
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sqlsrv_free_stmt($getResults);
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sqlsrv_free_stmt($getResults);
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//Read Query
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// Read Query
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$tsql = "SELECT Id, Name, Location FROM TestSchema.Employees;";
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$tsql = "SELECT Id, Name, Location FROM TestSchema.Employees;";
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$getResults = sqlsrv_query($conn, $tsql);
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$getResults = sqlsrv_query($conn, $tsql);
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echo("Reading data from table" . PHP_EOL);
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echo("Reading data from table" . PHP_EOL);
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@@ -7,10 +7,10 @@ $connectionOptions = [
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"Uid" => "sa",
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"Uid" => "sa",
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"PWD" => "your_password",
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"PWD" => "your_password",
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];
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];
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//Establishes the connection
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// Establishes the connection
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$conn = sqlsrv_connect($serverName, $connectionOptions);
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$conn = sqlsrv_connect($serverName, $connectionOptions);
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//Read Query
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// Read Query
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$tsql = "SELECT SUM(Price) as sum FROM Table_with_5M_rows";
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$tsql = "SELECT SUM(Price) as sum FROM Table_with_5M_rows";
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$getResults = sqlsrv_query($conn, $tsql);
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$getResults = sqlsrv_query($conn, $tsql);
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echo("Sum: ");
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echo("Sum: ");
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@@ -5,10 +5,10 @@ $connectionOptions = [
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"Uid" => "sa",
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"Uid" => "sa",
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"PWD" => "your_password",
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"PWD" => "your_password",
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];
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];
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//Establishes the connection
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// Establishes the connection
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$conn = sqlsrv_connect($serverName, $connectionOptions);
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$conn = sqlsrv_connect($serverName, $connectionOptions);
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//Insert Query
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// Insert Query
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echo("Inserting a new row into table" . PHP_EOL);
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echo("Inserting a new row into table" . PHP_EOL);
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$tsql = "INSERT INTO TestSchema.Employees (Name, Location) VALUES (?,?);";
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$tsql = "INSERT INTO TestSchema.Employees (Name, Location) VALUES (?,?);";
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$params = ['Jake', 'United States'];
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$params = ['Jake', 'United States'];
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@@ -21,7 +21,7 @@ echo($rowsAffected . " row(s) inserted: " . PHP_EOL);
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sqlsrv_free_stmt($getResults);
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sqlsrv_free_stmt($getResults);
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//Update Query
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// Update Query
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$userToUpdate = 'Nikita';
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$userToUpdate = 'Nikita';
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$tsql = "UPDATE TestSchema.Employees SET Location = ? WHERE Name = ?";
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$tsql = "UPDATE TestSchema.Employees SET Location = ? WHERE Name = ?";
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@@ -36,7 +36,7 @@ if ($getResults == false || $rowsAffected == false) {
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echo($rowsAffected . " row(s) updated: " . PHP_EOL);
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echo($rowsAffected . " row(s) updated: " . PHP_EOL);
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sqlsrv_free_stmt($getResults);
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sqlsrv_free_stmt($getResults);
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//Delte Query
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// Delte Query
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$userToDelete = 'Jared';
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$userToDelete = 'Jared';
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$tsql = "DELETE FROM TestSchema.Employees WHERE Name = ?";
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$tsql = "DELETE FROM TestSchema.Employees WHERE Name = ?";
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$params = [$userToDelete];
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$params = [$userToDelete];
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@@ -49,7 +49,7 @@ if ($getResults == false || $rowsAffected == false) {
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echo($rowsAffected . " row(s) deleted: " . PHP_EOL);
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echo($rowsAffected . " row(s) deleted: " . PHP_EOL);
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sqlsrv_free_stmt($getResults);
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sqlsrv_free_stmt($getResults);
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//Read Query
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// Read Query
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$tsql = "SELECT Id, Name, Location FROM TestSchema.Employees;";
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$tsql = "SELECT Id, Name, Location FROM TestSchema.Employees;";
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$getResults = sqlsrv_query($conn, $tsql);
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$getResults = sqlsrv_query($conn, $tsql);
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echo("Reading data from table" . PHP_EOL);
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echo("Reading data from table" . PHP_EOL);
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@@ -7,10 +7,10 @@ $connectionOptions = [
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"Uid" => "sa",
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"Uid" => "sa",
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"PWD" => "your_password",
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"PWD" => "your_password",
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];
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];
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//Establishes the connection
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// Establishes the connection
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$conn = sqlsrv_connect($serverName, $connectionOptions);
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$conn = sqlsrv_connect($serverName, $connectionOptions);
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//Read Query
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// Read Query
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$tsql = "SELECT SUM(Price) as sum FROM Table_with_5M_rows";
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$tsql = "SELECT SUM(Price) as sum FROM Table_with_5M_rows";
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$getResults = sqlsrv_query($conn, $tsql);
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$getResults = sqlsrv_query($conn, $tsql);
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echo("Sum: ");
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echo("Sum: ");
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@@ -5,7 +5,7 @@ $connectionOptions = [
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"Uid" => "sa",
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"Uid" => "sa",
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"PWD" => "your_password",
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"PWD" => "your_password",
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];
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];
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//Establishes the connection
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// Establishes the connection
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$conn = sqlsrv_connect($serverName, $connectionOptions);
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$conn = sqlsrv_connect($serverName, $connectionOptions);
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if ($conn) {
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if ($conn) {
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echo "Connected!";
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echo "Connected!";
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@@ -5,10 +5,10 @@ $connectionOptions = [
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"Uid" => "sa",
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"Uid" => "sa",
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"PWD" => "your_password",
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"PWD" => "your_password",
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];
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];
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//Establishes the connection
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// Establishes the connection
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$conn = sqlsrv_connect($serverName, $connectionOptions);
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$conn = sqlsrv_connect($serverName, $connectionOptions);
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//Insert Query
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// Insert Query
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echo("Inserting a new row into table" . PHP_EOL);
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echo("Inserting a new row into table" . PHP_EOL);
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$tsql = "INSERT INTO TestSchema.Employees (Name, Location) VALUES (?,?);";
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$tsql = "INSERT INTO TestSchema.Employees (Name, Location) VALUES (?,?);";
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$params = ['Jake', 'United States'];
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$params = ['Jake', 'United States'];
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@@ -21,7 +21,7 @@ echo($rowsAffected . " row(s) inserted: " . PHP_EOL);
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sqlsrv_free_stmt($getResults);
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sqlsrv_free_stmt($getResults);
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//Update Query
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// Update Query
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$userToUpdate = 'Nikita';
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$userToUpdate = 'Nikita';
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$tsql = "UPDATE TestSchema.Employees SET Location = ? WHERE Name = ?";
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$tsql = "UPDATE TestSchema.Employees SET Location = ? WHERE Name = ?";
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@@ -36,7 +36,7 @@ if ($getResults == false || $rowsAffected == false) {
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echo($rowsAffected . " row(s) updated: " . PHP_EOL);
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echo($rowsAffected . " row(s) updated: " . PHP_EOL);
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sqlsrv_free_stmt($getResults);
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sqlsrv_free_stmt($getResults);
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//Delete Query
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// Delete Query
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$userToDelete = 'Jared';
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$userToDelete = 'Jared';
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$tsql = "DELETE FROM TestSchema.Employees WHERE Name = ?";
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$tsql = "DELETE FROM TestSchema.Employees WHERE Name = ?";
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$params = [$userToDelete];
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$params = [$userToDelete];
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@@ -49,7 +49,7 @@ if ($getResults == false || $rowsAffected == false) {
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echo($rowsAffected . " row(s) deleted: " . PHP_EOL);
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echo($rowsAffected . " row(s) deleted: " . PHP_EOL);
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sqlsrv_free_stmt($getResults);
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sqlsrv_free_stmt($getResults);
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//Read Query
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// Read Query
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$tsql = "SELECT Id, Name, Location FROM TestSchema.Employees;";
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$tsql = "SELECT Id, Name, Location FROM TestSchema.Employees;";
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$getResults = sqlsrv_query($conn, $tsql);
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$getResults = sqlsrv_query($conn, $tsql);
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echo("Reading data from table" . PHP_EOL);
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echo("Reading data from table" . PHP_EOL);
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