chore(csharp): fix typo (#2933)

No change for production code.
Some test code has been changed, but they are unlikely to affect the
test.

Closes #2932

Author: daipom

csharp/src/Apache.Arrow.Adbc/AdbcConnection11.cs

@@ -353,7 +353,7 @@ public virtual Task RollbackAsync(CancellationToken cancellationToken = default)
         /// <summary>
         /// Gets the names of the statistics returned by this driver.
         /// </summary>
-        /// <returns>The names of the statistcs.</returns>
+        /// <returns>The names of the statistics.</returns>
         public virtual IArrowArrayStream GetStatisticsNames()
         {
             throw AdbcException.NotImplemented("Connection does not support statistics");

csharp/src/Apache.Arrow.Adbc/C/CAdbcConnection.cs

@@ -34,7 +34,7 @@ public unsafe struct CAdbcConnection
     {
         /// <summary>
         /// Opaque implementation-defined state.
-        /// This field is NULLPTR iff the connection is unintialized/freed.
+        /// This field is NULLPTR iff the connection is uninitialized/freed.
         /// </summary>
         public void* private_data;
 

csharp/src/Apache.Arrow.Adbc/C/CAdbcDatabase.cs

@@ -36,7 +36,7 @@ public unsafe struct CAdbcDatabase
     {
         /// <summary>
         /// Opaque implementation-defined state.
-        /// This field is NULLPTR iff the connection is unintialized/freed.
+        /// This field is NULLPTR iff the connection is uninitialized/freed.
         /// </summary>
         public void* private_data;
 

csharp/src/Apache.Arrow.Adbc/C/CAdbcDriver.cs

@@ -37,14 +37,14 @@ public unsafe struct CAdbcDriver
 
         /// <summary>
         /// Opaque driver-defined state.
-        /// This field is NULL if the driver is unintialized/freed (but
+        /// This field is NULL if the driver is uninitialized/freed (but
         /// it need not have a value even if the driver is initialized).
         /// </summary>
         public void* private_data;
 
         /// <summary>
         /// Opaque driver manager-defined state.
-        /// This field is NULL if the driver is unintialized/freed (but
+        /// This field is NULL if the driver is uninitialized/freed (but
         /// it need not have a value even if the driver is initialized).
         /// </summary>
         public void* private_manager;

csharp/src/Apache.Arrow.Adbc/C/CAdbcPartitions.cs

@@ -60,7 +60,7 @@ public unsafe struct CAdbcPartitions
 
         /// <summary>
         /// Opaque implementation-defined state.
-        /// This field is NULLPTR iff the connection is unintialized/freed.
+        /// This field is NULLPTR iff the connection is uninitialized/freed.
         /// </summary>
         public void* private_data;
 

csharp/src/Apache.Arrow.Adbc/C/CAdbcStatement.cs

@@ -44,7 +44,7 @@ public unsafe struct CAdbcStatement
     {
         /// <summary>
         /// Opaque implementation-defined state.
-        /// This field is NULLPTR iff the connection is unintialized/freed.
+        /// This field is NULLPTR iff the connection is uninitialized/freed.
         /// </summary>
         public void* private_data;
 

csharp/src/Client/AdbcConnection.cs

@@ -42,7 +42,7 @@ public sealed class AdbcConnection : DbConnection
         private AdbcTransaction? currentTransaction;
 
         /// <summary>
-        /// Overloaded. Intializes an <see cref="AdbcConnection"/>.
+        /// Overloaded. Initializes an <see cref="AdbcConnection"/>.
         /// </summary>
         public AdbcConnection()
         {
@@ -53,7 +53,7 @@ public AdbcConnection()
         }
 
         /// <summary>
-        /// Overloaded. Intializes an <see cref="AdbcConnection"/>.
+        /// Overloaded. Initializes an <see cref="AdbcConnection"/>.
         /// <param name="connectionString">The connection string to use.</param>
         /// </summary>
         public AdbcConnection(string connectionString) : this()

csharp/src/Drivers/Apache/Hive2/DecimalUtility.cs

@@ -169,7 +169,7 @@ private static void ProcessDecimal(ReadOnlySpan<byte> value, int precision, int
                 // Reset the integer and fractional span
                 fractionalSpan = tempSignificant.Slice(int_length, frac_length);
                 integerSpan = tempSignificant.Slice(0, int_length);
-                // Trim leading zeros fron new integer span
+                // Trim leading zeros from new integer span
                 while (integerSpan.Length > 0 && integerSpan[0] == AsciiZero)
                 {
                     integerSpan = integerSpan.Slice(1);

csharp/src/Drivers/Apache/Hive2/README.md

@@ -67,7 +67,7 @@ Timeouts have a hierarchy to their behavior. As specified above, the `adbc.hive.
 
 The `adbc.apache.statement.query_timeout_s` is analogous to a CommandTimeout for any subsequent calls to the server for requests, including metadata calls and executing queries.
 
-The `adbc.apache.statement.polltime_ms` specifies the time between polls to the service, up to the limit specifed by `adbc.apache.statement.query_timeout_s`.
+The `adbc.apache.statement.polltime_ms` specifies the time between polls to the service, up to the limit specified by `adbc.apache.statement.query_timeout_s`.
 
 ## Hive Data Types
 

csharp/src/Drivers/Apache/Hive2/SqlTypeNameParser.cs

@@ -32,7 +32,7 @@ internal interface ISqlTypeNameParser
         /// <summary>
         /// Tries to parse the input string for a valid SQL type definition.
         /// </summary>
-        /// <param name="input">The SQL type defintion string to parse.</param>
+        /// <param name="input">The SQL type definition string to parse.</param>
         /// <param name="result">If successful, the result; otherwise <c>null</c>.</param>
         /// <returns>True if it can successfully parse the type definition input string; otherwise false.</returns>
         bool TryParse(string input, out SqlTypeNameParserResult? result);
@@ -137,7 +137,7 @@ result is T typedResult
         /// <summary>
         /// Tries to parse the input string for a valid SQL type definition.
         /// </summary>
-        /// <param name="input">The SQL type defintion string to parse.</param>
+        /// <param name="input">The SQL type definition string to parse.</param>
         /// <param name="result">If successful, the result; otherwise <c>null</c>.</param>
         /// <returns>True if it can successfully parse the type definition input string; otherwise false.</returns>
         bool ISqlTypeNameParser.TryParse(string input, out SqlTypeNameParserResult? result)
@@ -150,7 +150,7 @@ bool ISqlTypeNameParser.TryParse(string input, out SqlTypeNameParserResult? resu
         /// <summary>
         /// Tries to parse the input string for a valid SQL type definition.
         /// </summary>
-        /// <param name="input">The SQL type defintion string to parse.</param>
+        /// <param name="input">The SQL type definition string to parse.</param>
         /// <param name="result">If successful, the result; otherwise <c>null</c>.</param>
         /// <returns>True if it can successfully parse the type definition input string; otherwise false.</returns>
         internal bool TryParse(string input, out T? result)
@@ -487,7 +487,7 @@ internal class SqlStructTypeParser : SqlTypeNameParser<SqlTypeNameParserResult>
         // NOT NULL: When specified the struct guarantees that the value of this field is never NULL.
         // COMMENT str: An optional string literal describing the field.
         private static readonly Regex s_expression = new(
-            @"^\s*(?<typeName>STRUCT)(?<structClause>\s*\<(.+)\>)\s*$", // STUCT
+            @"^\s*(?<typeName>STRUCT)(?<structClause>\s*\<(.+)\>)\s*$", // STRUCT
             RegexOptions.IgnoreCase | RegexOptions.Compiled | RegexOptions.CultureInvariant);
 
         protected override Regex Expression => s_expression;