read file's data android studio
I'm trying to read the script file, I'v putted a filename which is "test.sql". But I got error when I run the code.
Here is the error
E/AndroidRuntime: FATAL EXCEPTION: main
Process: com.example.waiku.work2, PID: 3990
android.database.sqlite.SQLiteException: near "Pertama": syntax error (code 1): , while compiling: INSERT INTO `Table1` (name,address,phone,id) VALUES (WK,Taman Pertama,NULL,'4');
#################################################################
Error Code : 1 (SQLITE_ERROR)
Caused By : SQL(query) error or missing database.
(near "Pertama": syntax error (code 1): , while compiling: INSERT INTO `Table1` (name,address,phone,id) VALUES (WK,Taman Pertama,NULL,'4');)
#################################################################
at android.database.sqlite.SQLiteConnection.nativePrepareStatement(Native Method)
at com.example.waiku.work2.MainActivity$3.onClick(MainActivity.java:100)
This is my code where the error line 100 pointed to the db.execSQL(line);
.
mBtnImport.setOnClickListener(new View.OnClickListener() {
@Override
public void onClick(View v) {
SQLiteDatabase db = mSQLiteHelper.getWritableDatabase();
try {
String filename = "test.sql";
File sdcard = Environment.getExternalStorageDirectory();
File file = new File(sdcard, filename);
BufferedReader br = new BufferedReader(new FileReader(file));
String line;
while ((line = br.readLine()) != null) {
if (line.trim().length() > 0) {
db.execSQL(line);
db.close();
}
}
Toast.makeText(getApplicationContext(), "Upgrade complete.", Toast.LENGTH_SHORT).show();
} catch (IOException e) {
Toast.makeText(getApplicationContext(), e.getMessage(), Toast.LENGTH_SHORT).show();
}
new upgradeDB().execute("", "", "");
}
});
May I know what is the error?
java android sqlite
|
show 2 more comments
I'm trying to read the script file, I'v putted a filename which is "test.sql". But I got error when I run the code.
Here is the error
E/AndroidRuntime: FATAL EXCEPTION: main
Process: com.example.waiku.work2, PID: 3990
android.database.sqlite.SQLiteException: near "Pertama": syntax error (code 1): , while compiling: INSERT INTO `Table1` (name,address,phone,id) VALUES (WK,Taman Pertama,NULL,'4');
#################################################################
Error Code : 1 (SQLITE_ERROR)
Caused By : SQL(query) error or missing database.
(near "Pertama": syntax error (code 1): , while compiling: INSERT INTO `Table1` (name,address,phone,id) VALUES (WK,Taman Pertama,NULL,'4');)
#################################################################
at android.database.sqlite.SQLiteConnection.nativePrepareStatement(Native Method)
at com.example.waiku.work2.MainActivity$3.onClick(MainActivity.java:100)
This is my code where the error line 100 pointed to the db.execSQL(line);
.
mBtnImport.setOnClickListener(new View.OnClickListener() {
@Override
public void onClick(View v) {
SQLiteDatabase db = mSQLiteHelper.getWritableDatabase();
try {
String filename = "test.sql";
File sdcard = Environment.getExternalStorageDirectory();
File file = new File(sdcard, filename);
BufferedReader br = new BufferedReader(new FileReader(file));
String line;
while ((line = br.readLine()) != null) {
if (line.trim().length() > 0) {
db.execSQL(line);
db.close();
}
}
Toast.makeText(getApplicationContext(), "Upgrade complete.", Toast.LENGTH_SHORT).show();
} catch (IOException e) {
Toast.makeText(getApplicationContext(), e.getMessage(), Toast.LENGTH_SHORT).show();
}
new upgradeDB().execute("", "", "");
}
});
May I know what is the error?
java android sqlite
2
You need to quote string values in SQL, e.g.'Taman Pertama'
.
– Henry
Nov 23 '18 at 8:23
Sorry, What do you mean? I don't quite understand... @Henry
– Leon Zaii
Nov 23 '18 at 8:43
There are SQL syntax errors in your filetest.sql
.
– Henry
Nov 23 '18 at 8:45
I changed'Taman Pertama'
toNULL
. Also got this error @Henry
– Leon Zaii
Nov 23 '18 at 8:48
your SQL query is invalid. There is no problem with reading file.
– Vladyslav Matviienko
Nov 23 '18 at 8:53
|
show 2 more comments
I'm trying to read the script file, I'v putted a filename which is "test.sql". But I got error when I run the code.
Here is the error
E/AndroidRuntime: FATAL EXCEPTION: main
Process: com.example.waiku.work2, PID: 3990
android.database.sqlite.SQLiteException: near "Pertama": syntax error (code 1): , while compiling: INSERT INTO `Table1` (name,address,phone,id) VALUES (WK,Taman Pertama,NULL,'4');
#################################################################
Error Code : 1 (SQLITE_ERROR)
Caused By : SQL(query) error or missing database.
(near "Pertama": syntax error (code 1): , while compiling: INSERT INTO `Table1` (name,address,phone,id) VALUES (WK,Taman Pertama,NULL,'4');)
#################################################################
at android.database.sqlite.SQLiteConnection.nativePrepareStatement(Native Method)
at com.example.waiku.work2.MainActivity$3.onClick(MainActivity.java:100)
This is my code where the error line 100 pointed to the db.execSQL(line);
.
mBtnImport.setOnClickListener(new View.OnClickListener() {
@Override
public void onClick(View v) {
SQLiteDatabase db = mSQLiteHelper.getWritableDatabase();
try {
String filename = "test.sql";
File sdcard = Environment.getExternalStorageDirectory();
File file = new File(sdcard, filename);
BufferedReader br = new BufferedReader(new FileReader(file));
String line;
while ((line = br.readLine()) != null) {
if (line.trim().length() > 0) {
db.execSQL(line);
db.close();
}
}
Toast.makeText(getApplicationContext(), "Upgrade complete.", Toast.LENGTH_SHORT).show();
} catch (IOException e) {
Toast.makeText(getApplicationContext(), e.getMessage(), Toast.LENGTH_SHORT).show();
}
new upgradeDB().execute("", "", "");
}
});
May I know what is the error?
java android sqlite
I'm trying to read the script file, I'v putted a filename which is "test.sql". But I got error when I run the code.
Here is the error
E/AndroidRuntime: FATAL EXCEPTION: main
Process: com.example.waiku.work2, PID: 3990
android.database.sqlite.SQLiteException: near "Pertama": syntax error (code 1): , while compiling: INSERT INTO `Table1` (name,address,phone,id) VALUES (WK,Taman Pertama,NULL,'4');
#################################################################
Error Code : 1 (SQLITE_ERROR)
Caused By : SQL(query) error or missing database.
(near "Pertama": syntax error (code 1): , while compiling: INSERT INTO `Table1` (name,address,phone,id) VALUES (WK,Taman Pertama,NULL,'4');)
#################################################################
at android.database.sqlite.SQLiteConnection.nativePrepareStatement(Native Method)
at com.example.waiku.work2.MainActivity$3.onClick(MainActivity.java:100)
This is my code where the error line 100 pointed to the db.execSQL(line);
.
mBtnImport.setOnClickListener(new View.OnClickListener() {
@Override
public void onClick(View v) {
SQLiteDatabase db = mSQLiteHelper.getWritableDatabase();
try {
String filename = "test.sql";
File sdcard = Environment.getExternalStorageDirectory();
File file = new File(sdcard, filename);
BufferedReader br = new BufferedReader(new FileReader(file));
String line;
while ((line = br.readLine()) != null) {
if (line.trim().length() > 0) {
db.execSQL(line);
db.close();
}
}
Toast.makeText(getApplicationContext(), "Upgrade complete.", Toast.LENGTH_SHORT).show();
} catch (IOException e) {
Toast.makeText(getApplicationContext(), e.getMessage(), Toast.LENGTH_SHORT).show();
}
new upgradeDB().execute("", "", "");
}
});
May I know what is the error?
java android sqlite
java android sqlite
edited Nov 24 '18 at 16:03
John Joe
4,61322159
4,61322159
asked Nov 23 '18 at 8:20
Leon Zaii
8310
8310
2
You need to quote string values in SQL, e.g.'Taman Pertama'
.
– Henry
Nov 23 '18 at 8:23
Sorry, What do you mean? I don't quite understand... @Henry
– Leon Zaii
Nov 23 '18 at 8:43
There are SQL syntax errors in your filetest.sql
.
– Henry
Nov 23 '18 at 8:45
I changed'Taman Pertama'
toNULL
. Also got this error @Henry
– Leon Zaii
Nov 23 '18 at 8:48
your SQL query is invalid. There is no problem with reading file.
– Vladyslav Matviienko
Nov 23 '18 at 8:53
|
show 2 more comments
2
You need to quote string values in SQL, e.g.'Taman Pertama'
.
– Henry
Nov 23 '18 at 8:23
Sorry, What do you mean? I don't quite understand... @Henry
– Leon Zaii
Nov 23 '18 at 8:43
There are SQL syntax errors in your filetest.sql
.
– Henry
Nov 23 '18 at 8:45
I changed'Taman Pertama'
toNULL
. Also got this error @Henry
– Leon Zaii
Nov 23 '18 at 8:48
your SQL query is invalid. There is no problem with reading file.
– Vladyslav Matviienko
Nov 23 '18 at 8:53
2
2
You need to quote string values in SQL, e.g.
'Taman Pertama'
.– Henry
Nov 23 '18 at 8:23
You need to quote string values in SQL, e.g.
'Taman Pertama'
.– Henry
Nov 23 '18 at 8:23
Sorry, What do you mean? I don't quite understand... @Henry
– Leon Zaii
Nov 23 '18 at 8:43
Sorry, What do you mean? I don't quite understand... @Henry
– Leon Zaii
Nov 23 '18 at 8:43
There are SQL syntax errors in your file
test.sql
.– Henry
Nov 23 '18 at 8:45
There are SQL syntax errors in your file
test.sql
.– Henry
Nov 23 '18 at 8:45
I changed
'Taman Pertama'
to NULL
. Also got this error @Henry– Leon Zaii
Nov 23 '18 at 8:48
I changed
'Taman Pertama'
to NULL
. Also got this error @Henry– Leon Zaii
Nov 23 '18 at 8:48
your SQL query is invalid. There is no problem with reading file.
– Vladyslav Matviienko
Nov 23 '18 at 8:53
your SQL query is invalid. There is no problem with reading file.
– Vladyslav Matviienko
Nov 23 '18 at 8:53
|
show 2 more comments
1 Answer
1
active
oldest
votes
android.database.sqlite.SQLiteException: near "Pertama": syntax error
(code 1): , while compiling: INSERT INTOTable1
(name,address,phone,id) VALUES (WK,Taman Pertama,NULL,'4');
Is saying that you have a syntax error. Strings/Text should be enclosed in single quotes.
So need need to use something like
INSERT INTO Table1 (name,address,phone,id) VALUES ('WK','Taman Pertama',NULL,4);
i.e. WK and Taman Pertama need to be enclosed in quotes the number doesn't need to be.
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android.database.sqlite.SQLiteException: near "Pertama": syntax error
(code 1): , while compiling: INSERT INTOTable1
(name,address,phone,id) VALUES (WK,Taman Pertama,NULL,'4');
Is saying that you have a syntax error. Strings/Text should be enclosed in single quotes.
So need need to use something like
INSERT INTO Table1 (name,address,phone,id) VALUES ('WK','Taman Pertama',NULL,4);
i.e. WK and Taman Pertama need to be enclosed in quotes the number doesn't need to be.
add a comment |
android.database.sqlite.SQLiteException: near "Pertama": syntax error
(code 1): , while compiling: INSERT INTOTable1
(name,address,phone,id) VALUES (WK,Taman Pertama,NULL,'4');
Is saying that you have a syntax error. Strings/Text should be enclosed in single quotes.
So need need to use something like
INSERT INTO Table1 (name,address,phone,id) VALUES ('WK','Taman Pertama',NULL,4);
i.e. WK and Taman Pertama need to be enclosed in quotes the number doesn't need to be.
add a comment |
android.database.sqlite.SQLiteException: near "Pertama": syntax error
(code 1): , while compiling: INSERT INTOTable1
(name,address,phone,id) VALUES (WK,Taman Pertama,NULL,'4');
Is saying that you have a syntax error. Strings/Text should be enclosed in single quotes.
So need need to use something like
INSERT INTO Table1 (name,address,phone,id) VALUES ('WK','Taman Pertama',NULL,4);
i.e. WK and Taman Pertama need to be enclosed in quotes the number doesn't need to be.
android.database.sqlite.SQLiteException: near "Pertama": syntax error
(code 1): , while compiling: INSERT INTOTable1
(name,address,phone,id) VALUES (WK,Taman Pertama,NULL,'4');
Is saying that you have a syntax error. Strings/Text should be enclosed in single quotes.
So need need to use something like
INSERT INTO Table1 (name,address,phone,id) VALUES ('WK','Taman Pertama',NULL,4);
i.e. WK and Taman Pertama need to be enclosed in quotes the number doesn't need to be.
answered Nov 23 '18 at 9:38
MikeT
15k102441
15k102441
add a comment |
add a comment |
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2
You need to quote string values in SQL, e.g.
'Taman Pertama'
.– Henry
Nov 23 '18 at 8:23
Sorry, What do you mean? I don't quite understand... @Henry
– Leon Zaii
Nov 23 '18 at 8:43
There are SQL syntax errors in your file
test.sql
.– Henry
Nov 23 '18 at 8:45
I changed
'Taman Pertama'
toNULL
. Also got this error @Henry– Leon Zaii
Nov 23 '18 at 8:48
your SQL query is invalid. There is no problem with reading file.
– Vladyslav Matviienko
Nov 23 '18 at 8:53