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SQLiteException no such table, am I missing something?

I have researched other instances of this error all morning but nothing i've tried so far has worked. It could be something obvious as I am quite new to this.
I am trying to return the results of the GET_ALL_INGREDIENTS query. Which I will then put into a 2d array, but you don't need to worry about that. My TABLE_RECIPES table works fine.
SQLiteException: no such table: TABLE_INGREDIENTS (code 1): , while compiling: SELECT INGR...etc....
Which occurs on the last line of this bit of code:
public String[][] getRecipeIngredients(int id) {
String GET_ALL_INGREDIENTS = "SELECT INGREDIENT_NAME, INGREDIENT_QUANTITY, INGREDIENT_UNIT " +
"FROM TABLE_INGREDIENTS " +
"INNER JOIN TABLE_RECIPE_INGREDIENTS ON TABLE_RECIPE_INGREDIENTS.INGREDIENT_ID=TABLE_INGREDIENTS.INGREDIENT_ID " +
"WHERE RECIPE_INGREDIENTS.RECIPE_ID=" + id;
db = new MyDBHandler(mContext);
SQLiteDatabase db = this.getReadableDatabase();
Cursor c = db.rawQuery(GET_ALL_INGREDIENTS, null);
Table Creation:
final String CREATE_TABLE_RECIPES = "CREATE TABLE IF NOT EXISTS " +
TABLE_RECIPES + "(" +
RECIPE_ID + " INTEGER PRIMARY KEY AUTOINCREMENT, " +
RECIPE_NAME + " TEXT, " +
RECIPE_INSTRUCTIONS + " TEXT " +
")";
final String CREATE_TABLE_INGREDIENTS = "CREATE TABLE IF NOT EXISTS " +
TABLE_INGREDIENTS + "(" +
INGREDIENT_ID + " INTEGER PRIMARY KEY AUTOINCREMENT, " +
INGREDIENT_NAME + " TEXT NOT NULL UNIQUE " +
")";
final String CREATE_TABLE_RECIPE_INGREDIENTS = "CREATE TABLE IF NOT EXISTS " +
TABLE_RECIPE_INGREDIENTS + "(" +
RECIPE_ID + " INTEGER NOT NULL, " +
INGREDIENT_ID + " INTEGER NOT NULL, " +
INGREDIENT_QUANTITY + " REAL, " +
INGREDIENT_UNIT + " TEXT, " +
"PRIMARY KEY (" + RECIPE_ID + "," + INGREDIENT_ID + "), " +
"FOREIGN KEY (" + RECIPE_ID + ") REFERENCES " + TABLE_RECIPES + "(" + RECIPE_ID + "), " +
"FOREIGN KEY (" + INGREDIENT_ID + ") REFERENCES " + TABLE_INGREDIENTS + "(" + INGREDIENT_ID + ")" +
")";
public void onCreate(SQLiteDatabase db) {
db.execSQL(CREATE_TABLE_RECIPES);
db.execSQL(CREATE_TABLE_INGREDIENTS);
db.execSQL(CREATE_TABLE_RECIPE_INGREDIENTS);
}
Thank you for reading and I really appreciate any help i can get with this.

TABLE_INGREDIENTS is a variable. It's value is likely not "TABLE_INGREDIENTS" that is a string literal. So you might want to change
"FROM TABLE_INGREDIENTS " +
to
"FROM " + TABLE_INGREDIENTS +
(You have a number of other similar issues in your SQL too.)

Creating 2 tables - ORA-00904: : invalid identifier

I am trying to create 2 tables: Person and Friend.
In the Friends table, I have a composite primary foreign key that references personId from the Person Table.
Please note i'm trying to do this in Java (Eclipse IDE).
I keep getting this error when I'm trying to create the Friends table for some reason:
ORA-00904: : invalid identifier
String createPersonalInformationTable =
"CREATE TABLE Persons("
+ "personId INT NOT NULL, "
+ "email_userName VARCHAR2(50) NOT NULL, "
+ "password VARCHAR2(50) NOT NULL, "
+ "firstName VARCHAR2(50) NOT NULL, "
+ "midlleName VARCHAR2(50), "
+ "lastName VARCHAR2(50) NOT NULL, "
+ "country VARCHAR2(50) NOT NULL, "
+ "city VARCHAR2(50) NOT NULL, "
+ "PRIMARY KEY (personId), "
+ "UNIQUE (email_userName)"
+ ")";
String createFriendsTable =
"CREATE TABLE Friends("
+ "personId INT NOT NULL, "
+ "friendId INT NOT NULL, "
+ "status VARCHAR2(50) NOT NULL, "
+ "PRIMARY KEY (personId, friendId), "
+ "FOREIGN KEY (personId) REFERENCES Persons(personId), "
+ "FOREIGN KEY (friendId) REFERENCES Persons(personId), "
+ ")";

String createFriendsTable =
"CREATE TABLE Friends("
+ "personId INT NOT NULL, "
+ "friendId INT NOT NULL, "
+ "status VARCHAR2(50) NOT NULL, "
+ "PRIMARY KEY (personId, friendId), "
+ "FOREIGN KEY (personId) REFERENCES Persons(personId), "
+ "FOREIGN KEY (friendId) REFERENCES Persons(personId), "
^
+ ")";
Extra trailing comma

Foreign key references using Java

I am having some trouble getting my foreign keys to match up with some of my primary keys. I keep getting the error "Error: Cannot add foreign key constraint". I don't know what I'm doing wrong but it might be because I have been staring at it for too long. Any suggestions?
//customer table
statement.execute("CREATE TABLE IF NOT EXISTS mydb.Customers ("
+ " FirstName VARCHAR(21) NOT NULL, "
+ " StreetAddress VARCHAR(45) NULL, "
+ " TelephoneNumber VARCHAR(45) NULL, "
+ " SetOfFrequentFlyerMemberships VARCHAR(45) NULL, "
+ " PreferredPaymentMethod VARCHAR(45) NULL, "
+ " Preferences VARCHAR(45) NULL, "
+ " City VARCHAR(45) NULL, "
+ " State INT NULL, "
+ " LastName VARCHAR(45) NULL, "
+ " CustomerID VARCHAR(45) NOT NULL, "
+ " Customerscol VARCHAR(45) NOT NULL, "
+ " PRIMARY KEY (CustomerID, Preferences))");
//reservation table
statement.execute("CREATE TABLE IF NOT EXISTS mydb.Reservations ( "
+ " CustomerID INT NOT NULL, "
+ " TravelAgent VARCHAR(45) NOT NULL, "
+ " FlightID INT NULL, "
+ " PaymentType VARCHAR(45) NULL, "
+ " StatusOfReservation VARCHAR(45) NULL, "
+ " ReservationID VARCHAR(45) NOT NULL, "
+ " PaymentID INT NOT NULL, "
+ " Preferences VARCHAR(45) NULL, "
+ " PRIMARY KEY (ReservationID), "
+ " CONSTRAINT fk_Reservations_Customers1 "
+ " FOREIGN KEY (CustomerID) "
+ " REFERENCES mydb.Customers(CustomerID), "
+ " CONSTRAINT fk_Reservations_Payment1 "
+ " FOREIGN KEY (PaymentID) "
+ " REFERENCES mydb.Payment(PaymentID), "
+ " CONSTRAINT fk_Reservations_Flights1 "
+ " FOREIGN KEY (FlightID) "
+ " REFERENCES mydb.Flights(FlightID), "
+ " CONSTRAINT fk_Reservations_Preference1 "
+ " FOREIGN KEY (Preferences) "
+ " REFERENCES mydb.Customers(Preferences))");
//frequent flyer membership
statement.execute("CREATE TABLE IF NOT EXISTS mydb.FrequentFlyerMemberships ( "
+ " FrequentFlyerID INT NOT NULL, "
+ " customerID VARCHAR(45) NULL, "
+ " ReservationID VARCHAR(45) NULL, "
+ " PRIMARY KEY (FrequentFlyerID), "
+ " CONSTRAINT fk_FrequentFlyerMemberships_Reservations1 "
+ " FOREIGN KEY (ReservationID) "
+ " REFERENCES mydb.Reservations(ReservationID))");
This isn't all of my code but these are the only blocks that I seem to be having problems with.

use like the below script for making foreign key to composite key of other table
This will work
CONSTRAINT fk_Reservations_Customers1
FOREIGN KEY (CustomerID,Preferences)
REFERENCES stackoverflowprob.Customers(CustomerID,Preferences));

sqlite constraint exception primary key must be unique

I have 3 tables
Table 1 : Member - To store every information about the member,
Attribute : MemberUsername(PK), MemberPassword
Table 2 : MsGroup - To store every registered group
Attribute : GroupId(PK), GroupName, GroupDescription
Table 3 : MsGroupDetail - To store list of every username in every group
Attribute : GroupId(PK,FK), MemberUsername(PK,FK)
My Query for Creating that 3 tables :
db.execSQL("CREATE TABLE IF NOT EXISTS " + MS_MEMBER + " ("
+ MEMBER_USERNAME + " TEXT PRIMARY KEY NOT NULL, "
+ MEMBER_PASSWORD + " TEXT NOT NULL, " + MEMBER_EMAIL
+ " TEXT NOT NULL" + ");");
db.execSQL("CREATE TABLE IF NOT EXISTS " + MS_GROUP + " ("
+ GROUP_ID + " INTEGER PRIMARY KEY AUTOINCREMENT, "
+ GROUP_NAME + " TEXT NOT NULL, " + GROUP_DESCRIPTION
+ " TEXT NOT NULL);");
db.execSQL("CREATE TABLE IF NOT EXISTS " + MS_GROUP_DETAIL + " ("
+ GROUP_ID + " INTEGER PRIMARY KEY, " + MEMBER_USERNAME
+ " TEXT, FOREIGN KEY (" + MEMBER_USERNAME
+ ") REFERENCES " + MS_MEMBER + "(" + MEMBER_USERNAME
+ "), FOREIGN KEY (" + GROUP_ID + ") REFERENCES "
+ MS_GROUP + "(" + GROUP_ID + "));");
I have successfully make some code to create member, create group, but the problem is I failed to create a query to invite/add a new member to a group (Failed to insert to MsGroupDetail)
This is the syntax for adding GroupMember
public void addGroupMember(String groupId, String username) {
// TODO Auto-generated method stub
ContentValues cv2 = new ContentValues();
cv2.put(GROUP_ID, groupId);
cv2.put(MEMBER_USERNAME, username);
ourDatabase.insert(MS_GROUP_DETAIL, null, cv2);
}
And this is the syntax to see the list of my Groups
public String[] fetchGroupName(String username) {
int i = 0;
String Query = "SELECT " + GROUP_NAME + " From " + MS_GROUP
+ " a INNER JOIN " + MS_GROUP_DETAIL + " b ON a." + GROUP_ID
+ "=b." + GROUP_ID + " WHERE " + MEMBER_USERNAME + "=?";
Cursor c = ourDatabase.rawQuery(Query, new String[] { username });
String groupName[] = new String[c.getCount()];
int iGroupName = c.getColumnIndex(GROUP_NAME);
c.moveToFirst();
for (c.moveToFirst(); !c.isAfterLast(); c.moveToNext()) {
groupName[i] = c.getString(iGroupName);
i++;
}
c.close();
return groupName;
}
Everytime I invite a new member/adding to MsGroupDetail table, I failed to insert it to MsGroupDetail and the log cat said : "SQLite Constraint Exception, primary key must be unique"
*nb : My MsGroupDetail is once again to list every member within a group,
I have tested the same concept in Sql Server Management Studio 2008 and It worked, aI dont know any better concept than what I've coded above,
Can you guys please tell me is there any solution for this?
Thank you so much..

The problem is your GROUP_ID is not unique. If you have two members in group 1, your table will have two entries --
1, Member 1
1, Member 2
By specifying "PRIMARY KEY" on GROUP_ID you are stating it will be unique. You need different primary key. In android, it is common to use "_id", something like --
db.execSQL("CREATE TABLE IF NOT EXISTS " + MS_GROUP_DETAIL + " ("
+ "_id INTEGER PRIMARY KEY AUTOINCREMENT,"
+ GROUP_ID + " INTEGER, " + MEMBER_USERNAME
+ " TEXT, FOREIGN KEY (" + MEMBER_USERNAME
+ ") REFERENCES " + MS_MEMBER + "(" + MEMBER_USERNAME
+ "), FOREIGN KEY (" + GROUP_ID + ") REFERENCES "
+ MS_GROUP + "(" + GROUP_ID + "));");

MySQLIntegrityConstraintViolationException: Cannot add or update a child row: a foreign key constraint fails

I have probed numerous questions and documentation on this error and cannot seem to find where I am going wrong. The error is on this line:
com.mysql.jdbc.exceptions.jdbc4.MySQLIntegrityConstraintViolationException:
Cannot add or update a child row: a foreign key constraint fails (`flutweets`.`refs`,
CONSTRAINT `refs_ibfk_1` FOREIGN KEY (`id`) REFERENCES `tweets` (`id`))
The database is MySQL, and I am using Workbench to inspect it; I also know that all the database engines are InnoDB and the Row Formats are Compact. I have three tables: tweets, hashtags, and references.
Here is where I create the tables:
tweets Table
Statement stmt = null;
try {
stmt = connection.createStatement();
stmt.executeUpdate("CREATE TABLE " + TWEETS_TABLE + "("
+ TWEETS_ID + " BIGINT NOT NULL AUTO_INCREMENT,"
+ TWEETS_TIME + " VARCHAR(255),"
+ TWEETS_USER + " VARCHAR(255),"
+ TWEETS_TEXT + " VARCHAR(255) NOT NULL,"
+ TWEETS_LOCATION + " VARCHAR(255),"
+ TWEETS_CITY + " VARCHAR(255),"
+ TWEETS_PROVINCE + " VARCHAR(255),"
+ TWEETS_COUNTRY + " VARCHAR(255),"
+ TWEETS_TIME_ZONE + " VARCHAR(255),"
+ TWEETS_LATITUDE + " DECIMAL(20,16),"
+ TWEETS_LONGITUDE + " DECIMAL(20,16),"
+ "PRIMARY KEY (" + TWEETS_ID + ")"
+ ")");
. . .
hashtags Table
Statement stmt = null;
try {
stmt = connection.createStatement();
stmt.executeUpdate("CREATE TABLE " + HASHTAG_TABLE + "("
+ HASHTAG_ID + " BIGINT NOT NULL AUTO_INCREMENT,"
+ HASHTAG_TEXT + " VARCHAR(255),"
+ TWEETS_ID + " BIGINT NOT NULL,"
+ "PRIMARY KEY (" + HASHTAG_ID + "),"
+ "FOREIGN KEY (" + TWEETS_ID + ")"
+ "REFERENCES " + TWEETS_TABLE
+ "(" + TWEETS_ID + ")"
+ ")");
. . .
references Table
Statement stmt = null;
try {
stmt = connection.createStatement();
stmt.executeUpdate("CREATE TABLE " + REF_TABLE + "("
+ REF_ID + " BIGINT NOT NULL AUTO_INCREMENT,"
+ REF_TEXT + " VARCHAR(255),"
+ TWEETS_ID + " BIGINT NOT NULL,"
+ "PRIMARY KEY (" + REF_ID + "),"
+ "FOREIGN KEY (" + TWEETS_ID + ")"
+ "REFERENCES " + TWEETS_TABLE
+ "(" + TWEETS_ID + ")"
+ ")");
Here are the statements I use to insert and the methods to insert them (I am using prepared statements):
/* INITIALIZE PREPARED STATEMENTS */
// Tweets
private static final String TWEETS_INSERT = "INSERT INTO " + TWEETS_TABLE
+ " (" + TWEETS_TIME + ", " + TWEETS_USER + ", " + TWEETS_TEXT + ", " + TWEETS_LOCATION + ", " + TWEETS_CITY + ", " + TWEETS_PROVINCE + ", "
+ TWEETS_COUNTRY + ", " + TWEETS_TIME_ZONE + ", " + TWEETS_LATITUDE + ", " + TWEETS_LONGITUDE + ")"
+ " VALUES(?,?,?,?,?,?,?,?,?,?)";
private PreparedStatement tweetsStatement;
// Hashtags
private static final String HASHTAGS_INSERT = "INSERT INTO " + HASHTAG_TABLE
+ " (" + HASHTAG_TEXT + ", " + TWEETS_ID + ")" + " VALUES(?,?)";
private PreparedStatement hashStatement;
// References
private static final String REF_INSERT = "INSERT INTO " + REF_TABLE
+ " (" + REF_TEXT + ", " + TWEETS_ID + ")" + " VALUES(?,?)";
private PreparedStatement refStatement;
public void insertHashtag(FluTweet tweet, int hashIndex, Integer tweetID) {
// Pull all of the Hashtag's relevant elements.
String hashText = tweet.getHashtag(hashIndex);
try {
hashStatement.setString(1, hashText);
hashStatement.setString(2, tweetID.toString());
//INSERT HASHTAG INTO TABLE
hashStatement.executeUpdate();
} catch (SQLException e) {
e.printStackTrace();
}
}
public void insertReference(FluTweet tweet, int referenceIndex, Integer tweetID) {
// Pull all of the Reference's relevant elements.
String refText = tweet.getReference(referenceIndex);
try {
refStatement.setString(1, refText);
refStatement.setString(2, tweetID.toString());
//INSERT REFERENCE INTO TABLE
refStatement.executeUpdate();
} catch (SQLException e) {
e.printStackTrace();
}
}
I have no idea why this is not working, any help would be much appreciated. Like I said, I have probed numerous other posts and cannot find relevant help.

Background
I found out the answer to my own question. It was never a problem with any of the actual database handling. It turns out, when I was passing the id to be used as the foreign id in hashtags and references, I was getting my id from a counter in the main class; where every new tweet had a number that went with each hashtag and reference for that tweet that would later be used as a foreign key. That foreign key would reference the primary key in the tweets table, which auto increments.
Here was the problem:
It turns out that MySQL is NOT zero-indexed when you auto-increment; where the first value is zero, then one, then two, etc. Instead, it starts at one. So when I tried to reference the primary key with the foreign key, the counter that started at zero for every tweet that I assigned (the foreign key) was being incorrectly matched to the auto incrementing tweet id in the tweets table (primary key).
Therefore, I was always off by one.
I hope this helps anyone that may have a similar issue.

if we didn't set valid child class object primary key value then we can see the MySQLIntegrityConstraintViolationException.if we ignore the primary key value of child class object then based on the configurations set in hibernate pojo/hbm.xml files first level cache(session) will flush it into data base.